Show HN: How I made a donut-shaped donut.c replica in Python [video] https://ift.tt/YmKu2SR

Show HN: How I made a donut-shaped donut.c replica in Python [video] https://www.youtube.com/watch?v=tzpfyTFvU6M October 1, 2023 at 09:30AM

Show HN: Program ESP32s in Nim https://ift.tt/bze3jyw

Show HN: Program ESP32s in Nim https://ift.tt/UjRTEJ4 October 1, 2023 at 04:13AM

Show HN: A map that tells you if a NYC cafe has WiFi, a restroom, and an outlet https://ift.tt/7ax1G95

Show HN: A map that tells you if a NYC cafe has WiFi, a restroom, and an outlet I am slowly adding more locations now. This is intended to be a crowdsourced map. Everyone is welcome to add more locations and provide comments/votes here. Free people from going to a cafe for work only to leave because there's no wifi, restroom, or outlet!! Demo: https://ift.tt/RmsOMXV https://ift.tt/u9oyREA October 1, 2023 at 05:57AM

Show HN: Noisy Nest Free white/pink/brown noise generator https://ift.tt/MzWJ5dQ

Show HN: Noisy Nest Free white/pink/brown noise generator Hi All, i was playing around with GPT-4 today, and threw together a simple noise generator. It can play pink, brown, and white noise indefinitely. I spent maybe an hour creating this. It's quite amazing what you can do with such little time with AI. Let me know if you think of any features to add, and i'll consider adding them to make this more useful. https://ift.tt/96UOeQg October 1, 2023 at 02:40AM

Show HN: Stargazers Reloaded – LLM-Powered Analyses of Your GitHub Community https://ift.tt/hHr6Gxs

Show HN: Stargazers Reloaded – LLM-Powered Analyses of Your GitHub Community Hey friends! We have built an app for getting insights about your favorite GitHub community using large language models. The app uses LLMs to analyze the GitHub profiles of users who have starred the repository, capturing key details like the topics they are interested in. It takes screenshots of the stargazer's GitHub webpage, extracts text using an OCR model, and extracts insights embedded in the extracted text using LLMs. This app is inspired by the “original” Stargazers app written by Spencer Kimball (CEO of CockroachDB). While the original app exclusively used the GitHub API, this LLM-powered app built using EvaDB additionally extracts insights from unstructured data obtained from the stargazers’ webpages. Our analysis of the fast-growing GPT4All community showed that the majority of the stargazers are proficient in Python and JavaScript, and 43% of them are interested in Web Development. Web developers love open-source LLMs! We found that directly using GPT-4 to generate the “golden” table is super expensive — costing $60 to process the information of 1000 stargazers. To maintain accuracy while also reducing cost, we set up an LLM model cascade in a SQL query, running GPT-3.5 before GPT-4, that lowers the cost to $5.5 for analyzing 1000 GitHub stargazers. We’ve been working on this app for a month now and are excited to open source it today :) Some useful links: * Blog Post - https://ift.tt/7a53mMN... * GitHub Repository - https://ift.tt/UFMcz25 * EvaDB - https://ift.tt/OpM1KE6 Please let us know what you think! September 30, 2023 at 09:15PM

Show HN: kproximate – A Kubernetes node autoscaler for Proxmox https://ift.tt/QNLfuWD

Show HN: kproximate – A Kubernetes node autoscaler for Proxmox https://ift.tt/KI2AZLr September 30, 2023 at 02:40PM

Show HN: Integrate Discord with Jira https://ift.tt/6hw4P9Y

Show HN: Integrate Discord with Jira Looks like growing number of companies are adopting Discord as their communication platform (instead of Slack or Teams). I've developed this integration between Discord and Jira and it is much more popular than I expected. By the way I continue improving it, so feedback and insights are very welcome! https://ift.tt/yd2g83Y September 30, 2023 at 02:07PM

Show HN: Raiseto – Discover and Share Ideas https://ift.tt/RpOSkjI

Show HN: Raiseto – Discover and Share Ideas https://raiseto.com/ September 30, 2023 at 05:46AM

Show HN: A C++ dump func. that can print multi-D vectors, maps, tuples, and all https://ift.tt/e20vlhz

Show HN: A C++ dump func. that can print multi-D vectors, maps, tuples, and all https://ift.tt/4ODAo6V September 30, 2023 at 09:07AM

Show HN: Dolce – Get notified if something (bad) happens to your containers https://ift.tt/BPJ29zT

Show HN: Dolce – Get notified if something (bad) happens to your containers Hi HN, while I was on vacation this year the shop of my wife was suddenly down and we only noticed once the emails of customers rolled in. After fixing it on my phone I thought there has to be a better way to notice when your docker container die or are in a restart loop for whatever reason. Now I know there are lots of tools like healthcheck.io and monocker, however none seemed to match my simple use case of getting notified _via email_ when the running– or health-status of any docker container changes. So I did what every SE would do in that case and hacked another solution but this one is mine :). I also always wanted to do a project with deno and get up to speed on typescript. This was also a great reason to finally look into using GitHub Actions to automate some of the tedious tasks. Fun fact: After reading on here about Deno Queues, I rewrote the message buffering and backoff completely and could greatly simplify the code. TL;DR - What is this: Get notification via - EMail (BYOSMTP) - Discord - Telegram if any (or only selected) containers on your host die or change their health status. I also tried to handle unexpected restarts of the container the tool is running in gracefully without loosing any events that happened before and even while the service was down. To make sure you are not spammed by notifications if a container goes into a restart loop, there is also a configurable exponential backoff function. I tried to make using the tool as easy as possible (by getting inspired on how monocker is set up). I would love to get some feedback and hear what you think (also if I just missed the perfect tool for the job: let me know, however the journey was quite fun). https://ift.tt/9xnMgk3 September 29, 2023 at 11:11PM

Show HN: PDF Debugger – Inspect Structure of PDF Files https://ift.tt/SLGf2gp

Show HN: PDF Debugger – Inspect Structure of PDF Files https://pdf.hyzyla.dev/ September 30, 2023 at 02:37AM

Show HN: Can your GPU run this LLM? https://ift.tt/Pm82Q6g

Show HN: Can your GPU run this LLM? https://ift.tt/dVwKFGa September 29, 2023 at 11:22PM

Show HN: Config-file-validator – CLI tool to validate all your config files https://ift.tt/fjwgDGs

Show HN: Config-file-validator – CLI tool to validate all your config files https://ift.tt/AaUJ7kY September 29, 2023 at 06:14PM

Show HN: I Made a Chrome Extension for Vocabulary Building https://ift.tt/iNqJzRI

Show HN: I Made a Chrome Extension for Vocabulary Building https://ift.tt/ZVk4xwo September 29, 2023 at 07:08AM

Show HN: SapientML – Generative AutoML for Tabular Data https://ift.tt/aFX0ulx

Show HN: SapientML – Generative AutoML for Tabular Data https://ift.tt/tSLJ9ei September 29, 2023 at 07:40AM

Show HN: Automated competitor tracking tool for startups https://ift.tt/EwOcgxA

Show HN: Automated competitor tracking tool for startups Hello HN! I'm excited to share my product that helps companies to track their competitors, their website updates, new features, social media activity etc. I already have the first set of early adopters (thanks to a pretty good ProductHunt launch) who're using it on the daily basis so I'm excited to remove the waiting list and share it with everyone. Cheers! https://rivalhunt.co/ September 29, 2023 at 03:21AM

Show HN: Create short form videos on any topic using Generative AI https://ift.tt/wzQcpYo

Show HN: Create short form videos on any topic using Generative AI Hey HN, Long time lurker first time posting. This is a streamlit app I wrote as a side project. It's a Generative AI webapp for creating short 30 second informative videos on any topic or subject under the sun. It's not perfect by any means, but a cool demo. It takes around a minute to generate so please be patient. Email is optional, only if you want link to watermark removed completed video clip. Any feedback/suggestions would be appreciated. Thanks! JD P.S. I am actively looking for Senior Python/DevOps/MLOps roles in California. Contact info in my profile. Thanks. https://ift.tt/zYrVDPF September 29, 2023 at 02:50AM

Show HN: Ultra-Realistic Generative Fill with AI and 3D https://ift.tt/z06drQR

Show HN: Ultra-Realistic Generative Fill with AI and 3D Hey all, You've probably seen projects that add objects to an image from a style or text prompt, like InteriorAI (levelsio) and Adobe Firefly. The prevalent issue with these diffusion-based inpainting approaches is that they don't yet have great conditioning on lighting, perspective, and structure. You'll often get incorrect or generic shadows; warped-looking objects; and distorted backgrounds. ### What is Fill 3D? Fill 3D is an exploration on doing generative fill in 3D to render ultra-realistic results that harmonize with the background image, using industry-standard path tracing, akin to compositing in Hollywood movies. ### How does it work? 1. Deproject: First, deproject an image to a 3D shell using both geometric and photometric cues from the input image. 2. Place: Draw rectangles and describe what you want in them, akin to Photoshop's Generative Fill feature. 3. Render: Use good ol' path tracing to render ultra-realistic results. ### Why Fill 3D? + The results are insanely realistic (see video in the github repo, or on the website). + Fast enough: Currently, generations take 40-80 seconds. Diffusion takes ~10seconds, so we're slower, but for the level of realism, it's pretty good. + Potential applications: I'm thinking of virtual staging in real estate media, what do you think? ### Check it out at https://fill3d.ai + There's API access! :D + Right now, you need an image of an empty room. Will loosen this restriction over time. Fill 3D is built on Function ( https://fxn.ai ). With Function, I can run the Python functions that do the steps above on powerful GPUs with only code (no Dockerfile, YAML, k8s, etc), and invoke them from just about anywhere. I'm the founder of fxn. ### Tell me what you think!! PS: This is my first Show HN, so please be nice :) https://ift.tt/YxuytWB September 29, 2023 at 02:11AM

Show HN: Semiform.ai – A new kind of web form, powered by LLMs https://ift.tt/kv2VJUW

Show HN: Semiform.ai – A new kind of web form, powered by LLMs https://www.semiform.ai September 28, 2023 at 09:43PM

Show HN: Picklecast – Easily Screencast to a Raspberry Pi https://ift.tt/7uxerpb

Show HN: Picklecast – Easily Screencast to a Raspberry Pi https://ift.tt/hQUF675 September 28, 2023 at 01:27AM

Show HN: Nav – A terminal navigator for interactive `ls` workflows https://ift.tt/rtRCc3e

Show HN: Nav – A terminal navigator for interactive `ls` workflows Hi Everyone, I built a tool for interactive navigation in the terminal that is intended to replace the all-too-familiar cycle of `ls` to view a directory, followed by `cd`, then `ls`, and repeat. nav is a terminal filesystem explorer built for interactive `ls` workflows. The key features I wanted to enable are interactivity and search without feeling like I'm using anything other than `ls`. nav supports common `ls` options/flags, as well as tab completion, and might expand its support for less common options in the future. These options exist as both CLI flags and interactive toggles. nav works as a standalone tool or in a bash/zsh pipe or subshell to e.g., change directories, copy a file name to the clipboard, etc. For example, I use the simple functions from the README in my .zshrc for interactive `cd` and copy-to-clipboard workflows. nav was inspired by the discussion of the excellent `walk` [0] tool and was written from the ground up to support its `ls`-centric interactive feature set. I hope you might find it useful and I'd love to take any feedback or suggestions that might come to mind! [0] https://ift.tt/OvNB5SU https://ift.tt/Cu8mfyW September 27, 2023 at 08:20PM

Show HN: Use ChatGPT with Apple Shortcuts https://ift.tt/mTlfbKX

Show HN: Use ChatGPT with Apple Shortcuts This project was born from my passion for every Apple product and the entire ecosystem, along with the power of ChatGPT. I was tired of copy-pasting and switching between apps on my Mac or iPhone, so I had this crazy idea to bring ChatGPT into every app that I use. This was possible only with the Apple Shortcuts app. Very few people know about its power and potential, so I took this chance and built COPILOT. https://meetcopilot.app But I also loved the idea of AI agents using various tools so much that I leveraged OpenAI's function-calling feature to accomplish that. Now, no matter what app I am using on my iPhone or Mac, the selected text or the current webpage from Safari will be passed automatically to COPILOT. Then I just ask it whatever I need and watch until it reaches the goal autonomously. There was also another problem with ChatGPT - the knowledge cutoff. So I also integrated Google search and web scraping into it. Now, whenever my request needs real-time information, like what is the latest version of macOS, it will use these tools to gather the data and then give me the correct response. Being an app built with Apple Shortcuts, all its "code", called actions, is actually open-source. I'm selling a Premium version of it to earn some revenue for my time. I would love to hear all your thoughts on it! Thank you so much! https://ift.tt/6Hq4AJT September 27, 2023 at 02:07PM

Show HN: The Tomb of Ramesses I in the Valley of the Kings https://ift.tt/SR9itCF

Show HN: The Tomb of Ramesses I in the Valley of the Kings Hey all, I’m coding up a new tour system for my 3d Egyptian work. After the last feedback, I focused on building more interactive content and fx into the guided tours with sound and telling the mythology in the wall art. I’d love feedback with the new version – this is built with vanilla Three.js and footage captured on my iPhone 12. For various fx, I coded many of my own shaders based on work by https://twitter.com/akella and others on ShaderToy, so I’m keen to test on more devices. As the hacker, so the (ancient) painter. https://ift.tt/OMRA12n September 26, 2023 at 06:34PM

Show HN: Hackers Guide to Language Models https://ift.tt/xb3qsCN

Show HN: Hackers Guide to Language Models https://ift.tt/hwk7YLm September 27, 2023 at 09:26PM

Show HN: OnlineOrNot – Cron Job Monitoring https://ift.tt/vJT8KAZ

Show HN: OnlineOrNot – Cron Job Monitoring https://ift.tt/8EBvA5K September 27, 2023 at 04:15PM

Show HN: A JavaScript function that looks and behaves like a pipe operator https://ift.tt/tIiMx4f

Show HN: A JavaScript function that looks and behaves like a pipe operator https://ift.tt/2wuTpL9 September 27, 2023 at 01:01PM

Show HN: POC: Real-Time Medical Image Collaboration Made Easy with OHIF / Nun-Db https://ift.tt/dzDRsEp

Show HN: POC: Real-Time Medical Image Collaboration Made Easy with OHIF / Nun-Db https://ift.tt/OVn5SbK September 27, 2023 at 04:40AM

Show HN: XRain – Explore rainfall statistics around the world https://ift.tt/W9eScu5

Show HN: XRain – Explore rainfall statistics around the world Last year I launched a website that allow people to see rainfall statistics that are based on satellite data. Historical rainfall information usually comes from rain gauges, and while these are fantastic there are many parts of the world that don't have many long term gauges, or where that data is hard to access. Satellite data can be an invaluable source of information for those data-scarce areas. The business model is to sell "extreme precipitation" data that can be used for flood modelling. Unfortunately, after a year I still haven't made a single sale. I've tried various ways of advertising, mainly via messaging people on LinkedIn who would actually have a use for it. I'm still proud of what I've built, even if it's a flop! Fun feature: jump to a completely random part of the world by clicking the "Random" button. I'd love feedback on anything, such as how to improve the UI/UX of the mobile view of the map page. https://ift.tt/Bdm8VX1 September 27, 2023 at 09:06AM

Show HN: Mail Memories – Export all your Gmail images https://ift.tt/ZzyVd6J

Show HN: Mail Memories – Export all your Gmail images I've added screenshots so you can see how it works now. Mail Memories lets you download all the images in your Gmail account from 2004 or 2010 or any year. Would appreciate your thoughts. Previously: https://ift.tt/dDMBGTh Demo - Download the oldest images in your account for free: https://ift.tt/aFleLMJ https://ift.tt/zXpYJky September 27, 2023 at 12:12AM

Show HN: Unity like game editor running in pure WASM https://ift.tt/MoirT7d

Show HN: Unity like game editor running in pure WASM In the wake of all the Unity nonsense, just wanted to toss the Raverie engine into this mix :) We’re building off a previous engine that we worked on for DigiPen Institute of Technology called the Zero Engine with a similar component based design architecture to Unity. Our engine had a unique feature called Spaces: separate worlds/levels that you can instantiate and run at the same time, which became super useful for creating UI overlays using only game objects, running multiple simulations, etc. The lighting and rendering engine is scriptable, and the default deferred rendering implementation is based on the Unreal physically based rendering (PBR) approach. The physics engine was built from the ground up to handle both 2D and 3D physics together. The scripting language was also built in house to be a type safe language that binds to C++ objects and facilitates auto-complete (try it in editor!) This particular fork by Raverie builds both the engine and editor to WebAssembly using only clang without Emscripten. We love Emscripten and in fact borrowed a tiny bit of exception code that we’d love to see up-streamed into LLVM, however we wanted to create a pure WASM binary without Emscripten bindings. We also love WASI too though we already had our own in memory virtual file system, hence we don’t use the WASI imports. All WASM imports and exports needed to run the engine are defined here: https://ift.tt/Akl2iay... The abstraction means that in the future, porting to other platforms that can support a WASM runtime should be trivial. It’s our dream to be able to export a build of your game to any platform, all from inside the browser. Our near term road-map includes getting the sound engine integrated with WebAudio, getting the script debugger working (currently freezes), porting our networking engine to WebRTC and WebSockets, and getting saving/loading from a database instead of browser local storage. Our end goal is to use this engine to create an online Flash-like hub for games that people can share and remix, akin to Scratch or Tinkercad. https://ift.tt/aJ2eslT https://ift.tt/AI9hj6i September 26, 2023 at 11:28PM

Show HN: A better command-line interface for Tailscale Taildrop https://ift.tt/TFmHDUj

Show HN: A better command-line interface for Tailscale Taildrop https://ift.tt/cjNtYGV September 26, 2023 at 05:03AM

Show HN: DeepEval – Evaluation and Unit Testing for LLMs https://ift.tt/aDlAM1k

Show HN: DeepEval – Evaluation and Unit Testing for LLMs https://ift.tt/jQd4tzS September 26, 2023 at 01:38AM

Show HN: Bigcapital - A open-source alternative to QuickBooks https://ift.tt/Ngq4fIB

Show HN: Bigcapital - A open-source alternative to QuickBooks https://ift.tt/5rMS4j3 September 26, 2023 at 01:35AM

Show HN: AI Agents that do research for you https://ift.tt/JYKXkdw

Show HN: AI Agents that do research for you My take on an ai-agent powered research service. You configure the topics and the sources, then AI goes and does the research for you and distills the knowledge into bite size chunks. https://ift.tt/HeMxECf September 26, 2023 at 12:39AM

Show HN: An aggregator to find good ChatGPT apps, courses and more https://ift.tt/LIh4BUO

Show HN: An aggregator to find good ChatGPT apps, courses and more https://ift.tt/fDzPo6G September 25, 2023 at 07:42PM

Show HN: Animation Music Rose – JavaScript Web Art Tool on HTML5 Canvas https://ift.tt/ITzWSk0

Show HN: Animation Music Rose – JavaScript Web Art Tool on HTML5 Canvas This program is created by CreateJS (JavaScript) + HTML5 Canvas. You can use it for your web pages and modify the design. https://ift.tt/By2YSj9 September 25, 2023 at 09:27AM

Show HN: Bots Playing Online Cash Bingo on an iPad https://ift.tt/Y9bhVQU

Show HN: Bots Playing Online Cash Bingo on an iPad Hey HN, I really enjoy playing "Bing King" from time to time. I had a little downtime, and thought it would be fun to try and write a bot to play it. Sharing it here: https://ift.tt/MYqJED5 Demo videos in the repo https://ift.tt/MYqJED5 September 25, 2023 at 06:23AM

Show HN: Emojirades – Emoji Charades https://ift.tt/Sn2XLcZ

Show HN: Emojirades – Emoji Charades https://ift.tt/V4dJRck September 25, 2023 at 04:05AM

Show HN: Hichatbot.ai – Chat with your documents, video transcripts https://ift.tt/oB48GOQ

Show HN: Hichatbot.ai – Chat with your documents, video transcripts Hi HN, I created this site recently and need som feedbacks. Please give it a try, let me know if you see anything to need to be improved or added. Below is the summary of https://hichatbot.ai What is HiChatbot? - HiChatbot is an AI-powered chatbot that can answer your questions about documents, text, and videos. You can upload a document, text, or provide a video link to HiChatbot and have a Q&A chat with the content. What are some of the things I can do with HiChatbot? You can use HiChatbot to: - Summarize the main points of a document - Get more details about a specific topic in a document, text, or video - Based on the provided document, generate creative text formats of text content, like executive summaries, reports, poems, code, scripts, musical pieces, email, letters, etc. https://hichatbot.ai September 24, 2023 at 08:56PM

Show HN: pzip- blazing fast concurrent zip archiver and extractor https://ift.tt/TzQemd9

Show HN: pzip- blazing fast concurrent zip archiver and extractor https://ift.tt/a451Xyi September 24, 2023 at 10:53PM

Show HN: Karektar – Bitmap Font Designer https://ift.tt/NbCjE2R

Show HN: Karektar – Bitmap Font Designer Karektar is a React/TS app for building exportable bitmap fonts from custom glyph sets. You can submit your own input string, and the app will generate the gallery of unique glyphs. Build your own designs using the various tools available, then export it to an OTF format when you're done. This is my first front-end project, and one I picked up to learn React. I'd love to hear any feedback, especially on usability and additional features you'd like to see. Cheers! https://ift.tt/jGvtc9y September 24, 2023 at 06:25AM

Show HN: Cup – expose declarative APIs over config stored in Git https://ift.tt/mHt3lN6

Show HN: Cup – expose declarative APIs over config stored in Git https://ift.tt/XUY4O31 September 24, 2023 at 04:34AM

Show HN: A Less Shitty OpenAI Token Counter https://ift.tt/2fdkKrz

Show HN: A Less Shitty OpenAI Token Counter Built a simple OpenAI token counter that doesn't crash. It gives you: Tokens Characters Words Paragraphs Link: https://ift.tt/QIRNHB4 Client side only. Feedback welcome. https://ift.tt/QIRNHB4 September 24, 2023 at 03:21AM

Show HN: Minecraft Stored on Paper https://ift.tt/UyEJxBf

Show HN: Minecraft Stored on Paper https://ift.tt/ufOHP4Z September 24, 2023 at 12:39AM

Show HN: Basketball Play Designer https://ift.tt/NtGpCFZ

Show HN: Basketball Play Designer In a company hackathon this weekend, I thought it would be fun to build a basketball play designer. Essentially, you enter some information about the type of play you want, and it generates a play following these requirements. I was imagining it might be useful for stuff like: 1. Designing personalized plays for first-time coaches: "Give me a play that gets my shooting guard an open three-pointer. My shooting guard shoots the best from the right wing, and my point guard has a weak left hand. My center sets great screens, so have my center set an off-ball screen for my shooting guard." 2. Brainstorming novel plays for long-time coaches: "Generate a novel play out of the UCLA set." It is loaded in with an example play, so make sure to hit the buttons to generate new plays with the entered information. The animation generation is based on the play-by-play and is a bit finicky, so you can try to generate new play-by-plays/animations if the first ones don't work well. It's still a bit rough around the edges, but I'd love to know what people think! https://ift.tt/tumclDP September 24, 2023 at 01:06AM

Show HN: A “CRM” for your personal relationships https://ift.tt/bNzjgXf

Show HN: A “CRM” for your personal relationships Android: https://ift.tt/LbSWRFk... iOS: https://ift.tt/SEAtPBl We know life can be busy. And we often struggle to make time for the people that matter most to us. According to a Harvard study from 2021, "36% of all Americans [...] feel “serious loneliness.”" [1] We created an app to help people focus on their most personal relationships and guide them through forming more meaningful connections with them, in the hopes to combat the "Loneliness Epidemic". We just launched the first iteration - call it an MVP if you like - something to validate our ideas and get the conversation started. We are looking for people to try out what we have built and share their thoughts. The functionality is very basic for now, but we are planning to expand based on our users' feedback. Here is what you can do today: * Tell us who the people are that matter most to you * Get daily reminders to reach out to them * Send them virtual postcards with over 50 handcrafted designs [1] https://ift.tt/xLh5fZ3 https://ift.tt/52aozJh September 23, 2023 at 10:51PM

Show HN: Package a python script into an executable file https://ift.tt/7aYQ6X1

Show HN: Package a python script into an executable file https://ift.tt/unwH2lN September 23, 2023 at 08:42AM

Show HN: ChatGPT for Med-School and Healthcare https://ift.tt/W4Docye

Show HN: ChatGPT for Med-School and Healthcare https://ift.tt/3xBQwPc September 23, 2023 at 07:41AM

Show HN: TG – Fast geometry library for C https://ift.tt/Lv5Xt3o

Show HN: TG – Fast geometry library for C https://ift.tt/MU7L2wt September 23, 2023 at 04:57AM

Show HN: Movie Guess – A AI movie title guessing game https://ift.tt/W4GruKB

Show HN: Movie Guess – A AI movie title guessing game While i was playing dark stories i got the idea of a game that an AI would think of a movie and the user would have to ask questions. The trick is that the AI only answers yes or no and the user has to guess the movie name, asking things like "is the movie a comedy" or "it's about a family trip" So that is it, hope you enjoy the game. It's a fun, challenging game to play with your friends or by yourself. Let me know what you think, and I'd love to hear your feedback and suggestions on how to make it even better! https://ift.tt/iutfsYn September 23, 2023 at 02:53AM

Show HN: Tome, aka Tom's Editor – a new command-line text editor https://ift.tt/qtEAS0H

Show HN: Tome, aka Tom's Editor – a new command-line text editor https://ift.tt/Y4xb27I September 22, 2023 at 10:53PM

Show HN:Rerender A Video – Prisma type style transfer for Videos https://ift.tt/jaL5mrg

Show HN:Rerender A Video – Prisma type style transfer for Videos https://ift.tt/YnjFx2N September 23, 2023 at 12:38AM

Show HN: Learn piano without sheet music https://ift.tt/maGcPAu

Show HN: Learn piano without sheet music I always found sheet music way too hard to read - and I literally spent a year at a company building a sheet music rendering engine. I wanted an app that would display music like the tutorials on YouTube, but not be focused on upselling lessons etc. like most current apps, and also would let me import my own files This works on MIDI files. If it’s a valid midi it probably plays. Since releasing, I did add a subscription for classical music - on a theory that most normal users don’t know what a midi file is. It changed about a month ago from an up front price to in app purchases and/or a subscription - which has absolutely tanked revenue so far - but maybe it will pick up Would love to hear your thoughts and if you have any suggestions! https://ift.tt/dijWhnl September 22, 2023 at 06:32PM

Show HN: FormsLab – Open-source form builder https://ift.tt/gLmoRuh

Show HN: FormsLab – Open-source form builder Hello guys, I wanted to share with you and ask your opinion about my first open-source project. FormsLab is a tool that can be used as a feedback app to collect feedback from customers, create polls for voting, or as a survey creator. I would like to ask for your feedback and opinions. Thank you! https://ift.tt/tkcGpOz September 22, 2023 at 02:59PM

Show HN: Corgi – on-demand, 1-on-1 tutoring https://ift.tt/z9NuSjQ

Show HN: Corgi – on-demand, 1-on-1 tutoring Hey all — I’m Sameer, a software engineer and longtime math/CS tutor who’s just launched an on-demand tutoring platform called Corgi. The product is a mobile app (currently iOS only) that allows users to request and receive tutoring help whenever they want it, for as little or as long as they need. Here’s how it works: 1. User selects a subject, adds a brief summary of what they need help with, and submits their request 2. All tutors who are online and qualified in that subject receive a notification that someone needs help 3. The first tutor to accept the request gets matched with the user, and both parties are placed in a in-app video chat session 4. The user works with the tutor for as long as they need 5. When the session is complete, the user is charged for the time they used (currently billed at $1/minute, rounded to the nearest minute) and the tutor receives 80% of the student fee As a starting point, the only subject we’re offering is SAT math help, but we plan to expand to other subjects in the near future. I built Corgi because 1) tutoring is a lifelong passion of mine, and 2) I haven’t found a quality, on-demand tutoring service that currently exists, but I believe it’s something that could really help students. The idea here isn’t to try and replace the traditional tutoring model (i.e. working with the same tutor on a consistent basis over a long period of time) but to supplement existing resources with an office hours-like service that can provide immediate help (e.g. at the exact moment when someone is struggling with homework, or is studying for an imminent exam). Eventually, I’d like to offer this platform directly to schools or districts, so that students can use it irrespective of ability to pay. There is at least one major player in this space doing something similar ( https://paper.co ) but from my own research they seem to have a lot of issues (e.g. students getting matched with tutors who aren’t qualified in their subjects, tutors working with many students simultaneously despite the company claiming the tutoring is all 1-on-1) and districts who previously signed contracts with them don’t seem keen on continuing their relationships ( https://ift.tt/0MXKRor... ). I’ve also been a tutor on some of the existing traditional tutoring platforms (e.g. Wyzant) and have found the experience frustrating (mainly due to unfairly low compensation combined with a struggle to match with students). My goal with Corgi is to build something that provides real value and a positive experience for both the tutors and students who use it. I’ve spent the last week or so recruiting an initial batch of tutors, and am now kicking off the process of finding students to help test it out. I’m also building out some additional features to help make the actual tutoring sessions feel a little smoother (e.g. browser-based sessions to allow usage from any device, virtual whiteboards for easier collaboration). I’d appreciate any and all feedback the HN community has to share, positive or negative! https://ift.tt/Hg8Qqzs September 22, 2023 at 07:53AM

Show HN: brane, a tool to log and query your thoughts with the power of AI https://ift.tt/n5m1UqD

Show HN: brane, a tool to log and query your thoughts with the power of AI https://ift.tt/BJL0yDv September 22, 2023 at 03:53AM

Show HN: Transform-x - Convert between JSON, SQLite and Excel formats. https://ift.tt/KPfZMWi

Show HN: Transform-x - Convert between JSON, SQLite and Excel formats. This is a JS lib, CLI, Web UI and HTTP API to convert between JSON, SQLite and Excel formats. I built this partially as a challenge to see if I could reuse the JS code in each environment. I also move between these formats often during development. https://ift.tt/IqNX60V September 22, 2023 at 12:29AM

Show HN: FlowerJS – JavaScript Framework for Flower Shapes and Animation https://ift.tt/EF5JRfS

Show HN: FlowerJS – JavaScript Framework for Flower Shapes and Animation JavaScript Framework for Flower Shapes and Motion Animation. Now the three types of flowers are provided. You can change the petal number and color. Many easy coded motion properties are provided too. https://ift.tt/tR0dPUo September 21, 2023 at 06:24AM

Show HN: Kusho – Copilot for API Testing https://ift.tt/NdYiHGO

Show HN: Kusho – Copilot for API Testing https://kusho.co/ September 21, 2023 at 02:04AM

Show HN: Coffee grind size chart generator https://ift.tt/S42T19C

Show HN: Coffee grind size chart generator https://ift.tt/NJz7Hko September 21, 2023 at 04:18AM

Show HN: I built a Stable Diffusion directory of 100 best AI workflows https://ift.tt/0LkxYZU

Show HN: I built a Stable Diffusion directory of 100 best AI workflows https://ift.tt/MtvQWi9 September 21, 2023 at 03:55AM

Show HN: SkillPool – Accelerate your resume screening process by 10x https://ift.tt/7pNfAGH

Show HN: SkillPool – Accelerate your resume screening process by 10x https://skillpool.tech/ September 21, 2023 at 12:52AM

Show HN: Mana Pool – Market for Magic Cards https://ift.tt/QZIPWpz

Show HN: Mana Pool – Market for Magic Cards Hi folks. I launched my first startup on HN 15 years ago (see my profile), and I wanted to post here again now. Like my last one, this project comes from one of my life's passions. I have played Magic: The Gathering for 30 years. My co-founders and I think Magic deserves its own market, and this thinking will lead to dozens of ways to make a great app. We consider what we have an MVP, and we are all going to MagicCon this weekend in Las Vegas to walk around in our Mana Pool shirts and talk to people about the future. If HN likes the site, I would appreciate you crashing it before we head out tomorrow night! https://manapool.com/ https://manapool.com/ September 20, 2023 at 10:31PM

Show HN: Cheq UPI – India's first UPI payments app for foreigners https://ift.tt/pd2PUWg

Show HN: Cheq UPI – India's first UPI payments app for foreigners Hello HN, My name is Sudhanshu and I'm the Co-founder/CEO of Cheq UPI ( https://www.chequpi.com ). We are the first UPI wallet for foreigners and non-resident Indians travelling to India. Using Cheq, you can purchase almost any goods/services across India . Just scan the merchant QR code / choose the pay by UPI id option to make the purchase. You don’t need an Indian bank account to operate Cheq UPI. Our prepaid wallet can be topped up with any international debit/credit card. 10mn+ foreigners visiting India each year, invariably face one of the below problems 1) Indian merchant not accepting international credit/debit cards 2) Unavailability of ATMs/money changers at remote locations 3) Indian merchants not tendering exact loose change The Cheq UPI app was launched to help all these individuals travel cashfree across the country. If know someone planning to visit India this year, please ask them to try us out! A lot of time, hard work and luck has gone into building Cheq and we hope it’ll make travelling to India more convenient for citizens across the globe. Some quick pointers to know about the Cheq UPI app: - The Cheq UPI app works ONLY in India and we must verify your passport in-person before activating the UPI wallet. - Once activated, you’ll be able to scan & pay with UPI anywhere across India. - Funds can be added to the Cheq wallet using any international debit/credit card, you don’t need an Indian bank account / aadhaar card. - Apart from the 10$ account opening fees, there are no other costs for using the product. Funds added can be spent anywhere across India. I’ll be available to answer any questions you may have throughout the day about Cheq, UPI or Indian fintech in general. Look forward to seeing you all try Cheq UPI PS: We're continuously improving our services, so critical and constructive feedback is most welcome. https://ift.tt/zhTxecO September 19, 2023 at 05:32PM

Show HN: Focusdoro(AI) – AI assisted Pomodoro task list https://ift.tt/UTPuiGb

Show HN: Focusdoro(AI) – AI assisted Pomodoro task list Hi, I have always struggled with changing priorities and figuring out what to focus on a particular day. The actual priorities get missed amongst all other things in life. With the launch of Gen AI in almost all aspects of our lives, i decided to build something that can assist me in finding the right priorities and staying on them. This has helped me out for the past couple of days. I am using Openai apis for task breakdown and Daily planning bot and the rest of the site is built using Django, JS, and Tailwind. I have tried a lot of productivity tools throughout the years and Pomodoro and timer-based focused work has worked out best for me. If there are other techniques that have worked out for you, do let me know, I will try to incorporate those :) Would love honest feedback on this so that I can make this more useful to others and to myself. Looking forward to your feedback, thanks in advance :) https://focusdoro.com September 19, 2023 at 08:13PM

Show HN: My first interactive article – breakdown of a complex menu UI https://ift.tt/DVCKy5Y

Show HN: My first interactive article – breakdown of a complex menu UI https://ift.tt/G75FOdD September 20, 2023 at 12:03AM

Show HN: Hydra - Open-Source Columnar Postgres https://ift.tt/uKB4gJi

Show HN: Hydra - Open-Source Columnar Postgres hi hn, hydra ceo here hydra is an open-source extension that adds columnar tables to Postgres for efficient analytical reporting. With Hydra, you can analyze billions of rows instantly without changing code. demo video (5 min): https://youtu.be/1yzxgb0Oyrw github repo: https://ift.tt/uJy14gz For 1.0 GA release, aggregate queries are over *60% faster* than Hydra beta due to aggregate vectorization. Spatial indexes (gin, gist, spgist, and rum indexes) and pg_hint_plan are now enabled for performance optimization. postgres is great, but aggregates can take minutes to hours to return results on large data sets. long-running analytical queries hog database resources and degrade performance. use hydra to run much faster analytics on postgres without changing code. for testing, try the hydra free tier to create a column postgres instance on the cloud. https://ift.tt/TOu6QdY https://ift.tt/njakcYW September 19, 2023 at 09:35PM

Show HN: Dialoqbase – open-source chatbot creation platform (LangChain wrapper) https://ift.tt/gTLjtrm

Show HN: Dialoqbase – open-source chatbot creation platform (LangChain wrapper) Hey HN, I have been working on a side project for the last 3 months, built around LangchainJS and pgvector. It now supports ChatGPT, Llama, Claude, and Bison models, and the bot can integrate with WhatsApp, Telegram, and Discord for now. I would really appreciate some feedback. Thanks! repo: https://ift.tt/wWJvsRQ September 19, 2023 at 11:32PM

Show HN: Pendable - high performance email sending with Amazon SES https://ift.tt/K6UzRV8

Show HN: Pendable - high performance email sending with Amazon SES Hi HN, Today we announce Pendable (Pendable.io), which is a production-grade email sending platform using Amazon SES. Pendble does parallelized email sending, dynamic priority queues, scheduled future delivery, email events, active throttling based on bounces and complaints, spam domain filtering, email logs and resend options, all using your existing Amazon SES setup. To get started, use our API instead of SES and start routing your emails through Pendable. In our day job, we develop bespoke custom loyalty solutions for enterprise customers and have been doing that over a decade. We use SES extensively as it is cost-effective and robust but we found a lot of gaps and decided to build the features instead of moving to solutions like SendGrid or MailChimp. With Pendable, you can continue using your SES account to send emails, while Pendable makes it robust and high-performant. Furthermore, we provide an easy to use monitoring dashboard that you can directly provide to your internal stakeholder teams. This is our first attempt at a startup and so we highly value your feedback and suggestions for new features. We are planning to build features like Unsubscribe Preferences and support for SES email templates. Website: https://pendable.io/ Docs: https://ift.tt/aOkgBMA https://pendable.io/ September 19, 2023 at 01:35AM

Show HN: I've working on a webUI for the TinyLlama LLM, would love some feedBack https://ift.tt/cbIG7CN

Show HN: I've working on a webUI for the TinyLlama LLM, would love some feedBack Hi HN! This Is a UI I've Been building for the tinyLlama model.The website design is based off openchat.team, but I'm not a Ux designer, and I wanted some feedback on how I could improve it, thanks! https://ift.tt/6tnr1Oo September 19, 2023 at 06:35AM

Show HN: Breakout programmed in CSS (no JavaScript) https://ift.tt/AWm9SZP

Show HN: Breakout programmed in CSS (no JavaScript) I always see great questions here and I'd love to talk about the specifics of the CSS code involved here if anyone is curious or has questions. I have written about the very basics of the "engine" driving this on my blog but there's a lot more involved in many different directions of its creation: https://ift.tt/DB4TgZK Happy Monday! // Jane https://ift.tt/gvSXEat September 19, 2023 at 12:15AM

Show HN: Collaborative Lisp Coding on Discord https://ift.tt/ejt7GKb

Show HN: Collaborative Lisp Coding on Discord This is a Discord bot I made, which lets you write and evaluate Lisp code in collaborative sessions on Discord. I wrote it in a short amount of time, partly for learning purposes, but also because I found the idea exciting and it was fun to hack around. I'd be happy to get your feedback, especially on how to improve the deletion mechanism (maybe make deletion sexpr-based?). I've tried to make the README detailed enough so that it's easy to make some changes and run your own version. https://ift.tt/03gt2mW September 18, 2023 at 10:52PM

Show HN: macOS GUI for running LLMs locally https://ift.tt/nC2OV9A

Show HN: macOS GUI for running LLMs locally Hello HN, I've been working on this project for a while, and it has been in an "open" beta for some time. I finally believe it's ready for its first release. I hope you like it. Here are some potential questions that may arise: 1. How does it compare to LM Studio? It's likely that if you're already using LM Studio, you'll continue to do so. This project is designed to be more user-friendly. 2. Is it open-source? No, it is not. 3. Does it use any open-source libraries? Yes, it uses llama.cpp and a few others, as indicated in the license information included with the application. 4. Why is not using electronjs? Two reasons, I wanted total control over the whole tech-stack and second, I wanted to be able to send this to my friends over iMessage. 5. Does it support Intel macs? It should, but I couldn't test it. 6. Does it support older macOS? 12.6 is the lowest version at the moment. 7. Is XXX a bug? Probably :) https://www.avapls.com/ September 19, 2023 at 01:21AM

Show HN: A murder mystery game built on an open-source gen-AI agent framework https://ift.tt/vApFhOx

Show HN: A murder mystery game built on an open-source gen-AI agent framework Hey HN, Michael and Scott here. We’re open-sourcing an interactive murder mystery featuring LLM-driven character agents. Solve the mystery by finding clues, taking notes, and interrogating agents. They all have distinct motives, personality, and can impact the game in different ways (attacking you, running away, etc). Try it out, it’s pretty fun! We’re also open-sourcing the framework that we used to make and refine the agents. The goal is to create an intuitive interface for storytellers to create, debug, and test game agents. We then take those game agents and expose an API beyond just chat - such as actions, player guardrails, emotional queries, etc. We’re not done yet - there are a lot more features coming on the way: scenario-based agent evals, agent-storyline consistency management, automatic agent generation, etc. We would love to hear your feedback. Thanks! [0] https://ift.tt/nPAvG9e [1] https://ift.tt/U0C2fqS [2] https://ift.tt/L8cW6te https://www.gron.games/ September 18, 2023 at 08:58PM

Show HN: LLM Powered Keyboard [video] https://ift.tt/iqKfshB

Show HN: LLM Powered Keyboard [video] Hey HN, I'm excited to share Taikoboard, a mechanical keyboard with LLM powered autocomplete. I made this keyboard for myself so I could use LLM-powered autocomplete in apps that didn't have this feature. Although more apps have started integrating LLMs, there's a large number of software tools that don't support this. Taikoboard bridges that gap, making the AI autocomplete experience universal. Would love to hear feedback, answer questions, or discuss potential use cases you see for Taikoboard. https://www.youtube.com/watch?v=BbMSWZKrrcI September 18, 2023 at 05:44PM

Show HN: A Discord bot that creates multi-server text channels https://ift.tt/KzPXobG

Show HN: A Discord bot that creates multi-server text channels https://ift.tt/yMFr0Qz September 18, 2023 at 07:42AM

Show HN: Hyperboot – Run Linux distros on your Chromebook https://ift.tt/Xct4B2q

Show HN: Hyperboot – Run Linux distros on your Chromebook Greetings, HN community! I'm excited to introduce Hyperboot, the spiritual successor to the Eupnea project's Depthboot, designed to simplify the process of running Linux on Chromebooks. A brief background on Hyperboot: Recently, the Eupnea project's developer announced the discontinuation of the project. This news left me and several others deeply disappointed. Determined to keep the vision alive, I initiated the Hyperpnea revival project for Depthboot. I'm here to address any inquiries or feedback you may have. Feel free to ask questions or share your thoughts! Looking forward to engaging with you all. https://ift.tt/hV3PDB2 September 18, 2023 at 05:23AM

Show HN: Panvimdoc – Convert pandoc Markdown to vimdoc help https://ift.tt/pAiP2Fn

Show HN: Panvimdoc – Convert pandoc Markdown to vimdoc help https://ift.tt/PiuqYDR September 17, 2023 at 11:32PM

Show HN: Type and Calculate Anything, Instantly. Numi like Calculator. https://ift.tt/EC96fDp

Show HN: Type and Calculate Anything, Instantly. Numi like Calculator. https://hissab.io/ September 18, 2023 at 03:02AM

Show HN: Me and my buddy made $20 with a Stripe link and a Tweet https://ift.tt/BOmp9h5

Show HN: Me and my buddy made $20 with a Stripe link and a Tweet Hi there, So a buddy a couple of days ago came up with the idea for a new SaaS product regarding gpt and image generation. We did a quick MVP that barely works, it breaks almost 50% of the time but we still wanted to validate the idea before going all in. We have almost 1k followers on Twitter together. Did a quick post describing the idea with a stripe link in the comments with a 5$ value, no landing page, and no shipped product. In exchange, the buyers become beta users. Around 30 mins later we got our first sale next 30 mins another 5$ and so on. Do we consider the idea validated? The short answer is no, We gained some initial momentum but we can't call it a business yet, not until we are starting to get recurring revenue. What next? We created a notion file with multiple marketing channels we plan to test out and see which one is the best. We also created a list full of websites to submit our product and we are tracking the traffic we are going to get from each of them. PS: If you are curious, this is the product https://coverposts.com/ September 17, 2023 at 08:46PM

Show HN: ARA Records Ansible and makes it easier to understand and troubleshoot https://ift.tt/k9gcOFP

Show HN: ARA Records Ansible and makes it easier to understand and troubleshoot Hey HN, long time lurker here. I humbly present ara which is a project I created back at Red Hat in 2016 (before AWX was open source) to make my life easier working with distributed and large scale Ansible playbooks. It is designed to be simple and compatible with however you're already running Ansible today without needing to change much of your existing workflows. My time and skills are limited but I have learned a lot and I am happy with how the project has steadily improved over the years with the much appreciated help of contributors. If you'd like to read more about the project, the blog might be interesting: https://ift.tt/qptGL3a If you'd like to help, contribute or chat, feel free to hop on IRC, Slack or Matrix: https://ift.tt/v1Xb9ZD The best way to stay up to date with the project is on Mastodon: https://ift.tt/cy7b2Un I will be here for a while to reply to comments and answer questions. https://ift.tt/UL1Acxi September 17, 2023 at 07:28PM

Show HN: Infinitely Recyclable Plastic (PDK) from Berkley https://ift.tt/4m5KQn6

Show HN: Infinitely Recyclable Plastic (PDK) from Berkley https://ift.tt/8FZxMW4 September 17, 2023 at 09:08PM

Show HN: I made a browser extension for building your own custom HN themes https://ift.tt/dMBpL7v

Show HN: I made a browser extension for building your own custom HN themes Hi HN! I’ve spent the last few weeks writing a browser extension that lets users write their own HN themes using Handlebars and CSS. It works by converting the current Hacker News page’s content into an object that is made available to the user-defined Handlebars templates. There is a built-in code editor that makes writing themes super easy and you can see changes in real-time. If you don’t want to write a theme from scratch, there are premade themes available or you may import one made by somebody else. It is shipped with Bootstrap so you can get pretty far without needing to write a lot of custom CSS. Material icons are also included so your themes get iconography out of the box. Any theme can be toggled into dark mode with a single click. It is open-sourced under the MIT license so feel free to use any of the code in the linked repo[0]. Additionally, I’ve put together a short demo video on YouTube[1]. If you decide to check it out, let me know of any feedback and please share any themes you create! I’d be happy to answer any questions. [0] https://ift.tt/pZCxozF [1] https://youtu.be/6DxLJQrKXa0 https://ift.tt/pxhL9YB September 17, 2023 at 07:16PM

Show HN: Fireworks Tap Toy https://ift.tt/E1hWGRl

Show HN: Fireworks Tap Toy https://ift.tt/G0NMmdX September 17, 2023 at 01:17PM

Show HN: Bookmarklet to count number of lines in a GitHub repo https://ift.tt/afNIAzT

Show HN: Bookmarklet to count number of lines in a GitHub repo https://ift.tt/u1qIbis September 17, 2023 at 12:40AM

Show HN: Hello Inbox – Free email deliverability checklist for marketers https://ift.tt/9K3qwRZ

Show HN: Hello Inbox – Free email deliverability checklist for marketers After struggling with low open rates in my small lifestyle software business, I decided to go down the rabbit hole that is email deliverability, learned a bunch of things I didn't know even after being in tech for a decade. A/B tested a bunch of things and finally got good results. I then decided to put together a comprehensive checklist of everything I learned and got me results to share with others. Now I help companies fix poor email deliverability and boost their email ROI. I want this checklist to be a repository of email best practices so I'm always looking to improve and update it. Your feedback is welcome. https://ift.tt/wYEBQxV September 16, 2023 at 06:48AM

Show HN: Super Castle Game, a JavaScript puzzle under 13 KB https://ift.tt/d1pIoFh

Show HN: Super Castle Game, a JavaScript puzzle under 13 KB I wrote this for the js13kGames game jam, and thought I'd share. https://ift.tt/OWRmvKt September 16, 2023 at 06:07AM

Show HN: Bleuit – A Recursive Reddit https://ift.tt/Kk6ZSL5

Show HN: Bleuit – A Recursive Reddit Hi, I wanted to make a social media website that did things a little differently. I'd describe it like something between reddit and Hacker News, but with a different approach to browsing and submitting content. I learned nextjs in the process of this so it is pretty plain and simple. However if there's interest I might spend more time on it. Thanks for checking it out! See here for more on how it works - https://bleuit.io/about https://bleuit.io/ September 16, 2023 at 03:53AM

Show HN: We built rescaling for distributed stateful stream processing https://ift.tt/EcRDTJP

Show HN: We built rescaling for distributed stateful stream processing https://ift.tt/A4FJuTe September 15, 2023 at 11:50PM

Show HN: IncarnaMind-Chat with your multiple docs using LLMs https://ift.tt/JSGET8K

Show HN: IncarnaMind-Chat with your multiple docs using LLMs https://ift.tt/S736knc September 16, 2023 at 01:02AM

Show HN: Applin – define mobile UI in server code https://ift.tt/0IkRUDC

Show HN: Applin – define mobile UI in server code Hi HN, I'm a backend engineer who made an app and didn’t like the tools. Then I made the thing I needed: a mobile app toolkit for backend engineers. I'm calling it Applin™. :) https://www.applin.dev/ How it works: You make an HTTP server that returns JSON objects that define page content. Then you make a mobile app that calls the server and renders the pages using native widgets. Applin is the server and client libraries that make this easy. Server libraries: Currently there's Rails https://ift.tt/TOc5t1P and https://ift.tt/ZzDor1m . Which languages shall I add next? Client libraries: Currently there's iOS https://ift.tt/ziXB5PC . Which platform shall I add next? They say, if you're not embarrassed by the quality, then you're launching too late. Applin is usable and not yet pretty and not yet comprehensive. I need customer feedback on priority and requirements. To try it out right away, use https://ift.tt/o5acFJ3 and tap the rails-demo link. The hardest part of this project was making the client update the page without losing keyboard focus and scrolling to the top. To do that, the code must pick the correct existing widgets for each new version of the widget tree. The current (working) version performs five passes over the widget tree: first picking focused widgets and their ancestors, then focus-able widgets, then other stateful widgets, then widgets with matching attributes (label, URL, etc.), and finally former siblings of the correct type. Then it creates any new widgets. Now that it has widgets for the new tree, the code updates the widget tree without removing any sub-widget that will be added again. This prevents losing keyboard focus and prevents resetting scroll positions. Here's the code: https://ift.tt/U0ZARDw Please try out Applin, use it at your company (buy a license), and let me know what features to build first! Post a comment here, add a GitHub issue, or email me at michael@leonhardllc.com . To get updates, join https://ift.tt/OEKWnJd . Thanks for reading! :) --Michael September 15, 2023 at 11:30PM

Show HN: I built an app that lets you create and chat with 3D AI characters https://ift.tt/4bcfS2P

Show HN: I built an app that lets you create and chat with 3D AI characters Hello everyone! I'm excited to announce the launch of Astrocyte, a web app that allows you to create and interact with 3D AI characters. Whether it's video game heroes, anime characters, political figures, or even that obscure NPC from your favorite RPG, you can bring them to life and have a chat with them on Astrocyte! Many users have already begun crafting their own characters on Astrocyte, and the conversations have been incredibly entertaining. I would be thrilled if you could give it a try and share your honest feedback. Thank you! https://ift.tt/SRVAvOm September 15, 2023 at 09:30AM

Show HN: Python SDK for iWF – workflowAsCode API orchestration engine https://ift.tt/FCGzZSD

Show HN: Python SDK for iWF – workflowAsCode API orchestration engine Main repo(with docs/wiki/discussion): https://ift.tt/vfxT3zR Samples: https://ift.tt/jtPSDVh https://ift.tt/mJfwpy3 September 15, 2023 at 01:12AM

Show HN: Nue – A React/Vue/Vite/Astro Alternative https://ift.tt/i01lRC5

Show HN: Nue – A React/Vue/Vite/Astro Alternative Author here. I've been working on this for the past ~12 months, lately full-time. I'm releasing two things today: 1. Nue JS: https://ift.tt/VcMZkfT — A tiny (2.3kb minzipped) JavaScript library for building user interfaces. It's like React/Vue core, but there are no hooks, effects, props, or other unusual abstractions on your way. Know the basics of HTML, CSS, and JavaScript and you are good to go. Nue JS supports server-side rendering (SSR), reactive components, and "isomorphic" combinations. It takes inspiration from Vue 2.0 and Riot.js. (I'm actually the original author of Riot). 2. Nue ecosystem: https://ift.tt/DqvTIi4 — This is the ultimate goal and once all the sub-projects are finished, Nue will be a serious alternative to things like Vite, Next.js, and Astro. The thing is that I'm not happy with the current state of web development, so I want to write a completely new ecosystem from scratch. I'm taking advantage of the "old" innovations like progressive enhancement, separation of concerns, and semantic web design. Benefits highlighted here: https://nuejs.org/why/ All projects will be released under the MIT license. Happy to answer any questions. https://nuejs.org September 14, 2023 at 04:41PM

Show HN: SlackRevert, a Firefox extension to revert Slack's new design https://ift.tt/Dq9czps

Show HN: SlackRevert, a Firefox extension to revert Slack's new design https://ift.tt/LyOKClR September 15, 2023 at 04:36AM

Show HN: Image Eval – An evaluation toolkit for image generation models https://ift.tt/WwKocxb

Show HN: Image Eval – An evaluation toolkit for image generation models https://ift.tt/cS6mepH September 14, 2023 at 10:59PM

Show HN: A vector database with semantic SQL-like filtering https://ift.tt/AmRcp0Q

Show HN: A vector database with semantic SQL-like filtering Hi HN! It’s always bothered me that there’s no real equivalent of SQL WHERE for vector content. Filtering is one of the cornerstones of a modern database — but vector DBs only support either top-k sort, which is only useful for fuzzy search, or metadata filtering, which isn’t semantic. I’ve found myself wanting all the results matching my semantic query, not just k! Aside from data analysis, it's relevant if you’re trying to do any LLM reasoning: you don’t make good decisions or reach good conclusions by considering a small subset of information. So, we’ve designed a filtering primitive on top of vectors and assembled a demo on customer reviews from Trustpilot, Yelp, App Store, etc. You can select any brand/restaurant/app, and slice the review data however you want. The filter should find all matching documents, not just the top-k. Check it out at https://ift.tt/gThxjfv ! Not super optimized yet, and really just an exploration, but hopefully gets the point across. FAQ: - Can I try it on my own data? Sure, shoot me a message at hello [at] emberml [dot] com. - How does it work? We’ve built a custom vector-based index, and we learn a high-quality decision boundary between relevant and irrelevant vectors at query time. You can think of it as forming a few-shot classifier each time. - What’s the catch? It’s far slower and less scalable than KNN/ANN right now. But I’d rather solve quality before trying to scale up quantity; tbh I’m not satisfied with vector DB performance even at @ N=1,000. A hot take, maybe? - Why don’t you just classify the data beforehand? Unstructured data has too many degrees of freedom, so it’s hard to anticipate every search/filter a priori. Our approach is somewhat analogous to schema-on-read. https://ift.tt/y5pNFdj September 14, 2023 at 11:34PM

Show HN: Note AI – use AI to summarize search results so you don't have to https://ift.tt/DiZspwU

Show HN: Note AI – use AI to summarize search results so you don't have to https://noteai.com/ September 14, 2023 at 05:32AM

Show HN: I found this useful tool for creating HTML Emails for free https://ift.tt/wmku68l

Show HN: I found this useful tool for creating HTML Emails for free https://htmlemailbuilder.xyz/ September 13, 2023 at 08:37PM

Show HN: Vips – Emacs Interface for OpenAI's GPT API and DeepL's Translation API https://ift.tt/63r5fcb

Show HN: Vips – Emacs Interface for OpenAI's GPT API and DeepL's Translation API I am excited to share vips.el, an Emacs interface for OpenAI's GPT API and DeepL's translation API. With vips.el, you can work directly with OpenAI's GPT-4 and GPT-3.5-turbo models, customize parameters for fine-tuning the output, and translate text seamlessly using the DeepL API, all within Emacs. The tool is designed to be easy to install and use, with a range of keyboard shortcuts for quick access to its features. It's distributed as free software under the terms of the GNU General Public License. You can find more details, including installation steps and usage instructions, in the project's README file. I would love to hear your feedback and suggestions! https://ift.tt/NrJDlvg September 14, 2023 at 03:40AM

Show HN: Tophat – a friendly 2d game framework https://ift.tt/q89mSdP

Show HN: Tophat – a friendly 2d game framework https://tophat2d.dev September 14, 2023 at 02:26AM

Show HN: Kr8s a batteries-included Python client library for Kubernetes https://ift.tt/1hKfOkB

Show HN: Kr8s a batteries-included Python client library for Kubernetes Hey folks. I'm the author of kr8s. I’ve been working on kr8s for a while now and one of my core goals is to build a Python library for Kubernetes that is the most simple, readable and produces the most maintainable code. It should enable folks to write clean code when working with the Kubernetes API. If you're interested in how it compares with other libraries then check out [this post]( https://ift.tt/G7aBW0r... ). Happy to answer any questions you might have in the comments here . https://ift.tt/Gm8ike5 September 14, 2023 at 01:08AM

Show HN: Charge for Your Commit History on Gitawonk https://ift.tt/I2kfdz4

Show HN: Charge for Your Commit History on Gitawonk Opening the source is de rigueur . Commit history is the one thing indie devs can hold onto. https://www.youtube.com/watch?v=aBFj7OJMO10 September 13, 2023 at 09:56PM

Show HN: Demo Creation Platform (Bootstrapped) https://ift.tt/HIGZJlp

Show HN: Demo Creation Platform (Bootstrapped) Hi, I am George, a co-founder of LiveDemo. Our LiveDemo chrome and web application helps founders, sales and marketing people to develop a live demonstration of their product, allowing them to: - Show their product features to prospects - Capture hot leads with their product - And ultimately sell their product with their product. It is better to see once than to hear a hundred times. Our website: https://livedemo.live https://ift.tt/QuI17zo... Please let me know what do you think about the app https://livedemo.live September 13, 2023 at 11:13AM

Show HN: Colloq – async business decision making https://ift.tt/3maJA4X

Show HN: Colloq – async business decision making Hey Everyone, This is Filip from Colloq. My co-founder Viktor and I came together a few months ago based on our experience with the chaos of decision making at large or growing companies. We are building a source of truth for decision making and are launching our free beta today. From our past companies and from the 200+ businesses we've talked to, there is a theme of decisions taking a long time, confusion over roles/authority, and questions over what was decided in the end. We have a vision of centralized, structured, and asynchronous decision making for all teams. For even more background check out the PH post: https://ift.tt/etaY1FL Any feedback is more than welcome! https://app.colloq.org/ September 13, 2023 at 05:23PM

Show HN: C++ LMAX Disruptor < 200 LOC https://news.ycombinator.com/item?id=37492810

Show HN: C++ LMAX Disruptor < 200 LOC Hi HN, I built an implementation of the LMAX disruptor described by Martin Fowler. https://martinfowler.com/articles/lmax.html Would love to hear your comments and suggestions! https://github.com/sneilan/lmax-disruptor-tutorial September 13, 2023 at 11:42AM

Show HN: Retail Intelligence – AI insights from fashion retail market analysis https://ift.tt/OpWIhP5

Show HN: Retail Intelligence – AI insights from fashion retail market analysis https://ift.tt/MZxb3pd September 13, 2023 at 03:11PM

Show HN: HTTP Status Code Generator https://ift.tt/0Bj9k2n

Show HN: HTTP Status Code Generator A service for generating HTTP codes. It’s useful for testing monitoring services. Just add the status code you want to the end of the URL, like this https://ift.tt/1q0OflZ https://statuscode.app/ September 13, 2023 at 04:04AM

Show HN: Rental data supplied by tenants in Ireland, searchable by all https://ift.tt/WgrnKx0

Show HN: Rental data supplied by tenants in Ireland, searchable by all I created https://ift.tt/uNL8YxH last Friday to help bring this kind of transparency to Ireland, allowing people to submit their rents. Would love to get any HN feedback on the idea/website. https://ift.tt/FxQieyb September 12, 2023 at 09:08PM

Show HN: Hands on tutorial for open source contribution https://ift.tt/UaAS96r

Show HN: Hands on tutorial for open source contribution https://ift.tt/oEb8Dlj September 12, 2023 at 03:40AM

Show HN: Shine Lyrics Translator for Spotify and YouTube Music https://ift.tt/E9d37kP

Show HN: Shine Lyrics Translator for Spotify and YouTube Music Shine Lyrics is a web browser extension that allows you to translate songs from Spotify and YouTube Music into different types of languages. Problem: I listen to a variety of types of music genres. I usually read the lyrics on Spotify or You Tube music. but these lyrics are in another language I don't know. and translating the lyrics in real time was a headache. I searched the internet to see if there was a way to translate the lyrics of songs in Spotify, but Spotify does not have the necessary support and in forums like Twitter or Reddit people are demanding a solution. Where is Spotify Button Translate Lyric? Spotify Translate is available for Lyrics? When Spotify goes to update Lyrics translator? You Tube has a Lyric translator? Solution: Introducing Shine Lyrics. Lyric Translator for Diverse Preferences. Shine is a web browser extension that enables the translation of songs from Spotify and YouTube Music in real-time into different types of languages such: English, Spanish, Korean, Japanese and French. What makes Shine Lyrics special? It's not just about translation. It's a window into the world of global music. Imagine appreciating K-pop lyrics in Korean or French ballads in their original language. https://ift.tt/J1e8koO I hope you like it and you can leave me your feedback. -WhiL (/⌒‿⌒)/ https://ift.tt/lrmu602 September 12, 2023 at 10:13AM

Show HN: Lambda-Calculi Expression Visualizer https://ift.tt/38Nm2SK

Show HN: Lambda-Calculi Expression Visualizer https://ift.tt/QkuGfEn September 12, 2023 at 02:41AM

Show HN: Labor Day Fun Project, Find Reddit Comments to Promote Your Business https://ift.tt/l5J0Uxs

Show HN: Labor Day Fun Project, Find Reddit Comments to Promote Your Business For Labor Day I decided to play with OpenAI APIs and try to ship something (a prototype, a blog post, anything really). Whenever I launched a side project (e.g: https://ift.tt/1az9skZ , https://ff.bitlet.org/ ) I realized how bad I am at marketing or even at mentioning my the project to friends/social. I noticed that most of the traffic we got was coming from reddit/HN comments we made where it was reasonable to mention the sideproject/business. Given that, I tried to use OpenAI APIs to do exactly that, given a business/project description, and a list of subreddits, monitor all comments and pick the ones where it makes sense to mention the business/project. While I had the project done in the labor day weekend, I decided to productionize it a bit (really just add a login system and a payment link to cover OpenAI costs) last weekend. If anyone is interested in giving a shot, you can play with it at https://sp.bitlet.org/ . Feedback is always welcome! https://sp.bitlet.org/ September 12, 2023 at 06:50AM

Show HN: KlongPy now supports ticker plants https://ift.tt/ksSHfvK

Show HN: KlongPy now supports ticker plants https://ift.tt/PMkFZ34 September 12, 2023 at 02:36AM

Show HN: A surprisingly effective way to predict token importance in LLM prompts https://ift.tt/XaLxWfY

Show HN: A surprisingly effective way to predict token importance in LLM prompts We explored a novel method to gauge the significance of tokens in prompts given to large language models, without needing direct model access. Essentially, we just did an ablation study on the prompt using cosine similarity of the embeddings as the measure. We got surprisingly promising results when comparing this really simple approach to integrated gradients. Curious to hear thoughts from the community! https://ift.tt/UfJQ5nG September 11, 2023 at 10:59PM

Show HN: Mavex.ai – Your Personal AI Executive Assistant https://ift.tt/giVunUT

Show HN: Mavex.ai – Your Personal AI Executive Assistant Mavy is your personal AI Executive Assistant which helps in scheduling and calendar management. Looking for early adopters. https://mavex.ai September 11, 2023 at 04:14PM

Show HN: Slotmachine, to book and free server ports at scale https://ift.tt/Xgl2Mft

Show HN: Slotmachine, to book and free server ports at scale This is a very specialized Go library and, frankly, somewhat of a straw man: I've found myself needing to quickly assign ports on servers with a high density of highly ephemeral inbound/outbound connections where the protocol relies on a specific port number. Obviously, running sequentially through a list of ports until I find one I have not already allocated does not perform very well. I was surprised when I did not find anything already addressing this need. So, this is the straw man part: surely I missed it! Anyway, should you ever need something like that... here it is. https://ift.tt/Iedy68E September 11, 2023 at 10:09AM

Show HN: Free High-quality TailwindCSS Components. No attribution required https://ift.tt/tajJ2XL

Show HN: Free High-quality TailwindCSS Components. No attribution required https://tailspark.co/ September 11, 2023 at 04:44PM

Show HN: Dracula Theme for Miniflux https://ift.tt/OV5ZKvQ

Show HN: Dracula Theme for Miniflux https://ift.tt/IHY6jbW September 11, 2023 at 02:17PM

Show HN: Erlmacs – a script to update your .emacs file for Erlang development https://ift.tt/CZ9XSPM

Show HN: Erlmacs – a script to update your .emacs file for Erlang development erlmacs automatically configures and updates your .emacs file with support for the emacs mode that is included with Erlang/OTP. It frees you from having to locate the installation directory of Erlang/OTP and its bundled emacs mode. It is an escript that only depends upon Erlang/OTP and Emacs. Note: There is not much in the way of error checking at this moment, but it does make a backup of your .emacs files before any destructive operations. https://ift.tt/zk6Exd8 September 10, 2023 at 10:16PM

Show HN: Papersnap – Claude 2-Powered Mind Maps from Research https://ift.tt/N7ipZ1K

Show HN: Papersnap – Claude 2-Powered Mind Maps from Research https://ift.tt/qzgx41H September 10, 2023 at 01:21PM

Show HN: Twitch chat in the Terminal https://ift.tt/aR3Axr6

Show HN: Twitch chat in the Terminal https://ift.tt/dGUXjzt September 10, 2023 at 05:55AM

Show HN: Monthly budgeting spreadsheet and ML expense categorisation https://ift.tt/UypeO13

Show HN: Monthly budgeting spreadsheet and ML expense categorisation Hello, I'd like to share the first version of an app I've built for myself to categorise my expenses. Key features: - *Google Sheets Integration:* The tool is based on the spreadsheet I've been using to track my expenses over the years. I've turned it into a template that is available on the website. - *Automated Expense Categorization:* Tired of manually categorising and annoyed by the limits of rules, I've hooked the sheet up with an ML model that works based on past categorisations of your expenses. I've had great results with it. The tool is simple and basic and lets you keep using your spreadsheet instead of moving stuff into proprietary apps. It's a first version, but it's working for me so I thought I'd share it to see if anyone else might find it useful. You can start by exploring the [demo]( https://ift.tt/JLc50TY ) and get the Google Sheet Template to dive right in. https://ift.tt/j0qNspk Looking forward to your feedback! https://ift.tt/j0qNspk September 10, 2023 at 10:17AM

Show HN: Founder Pen Pals https://ift.tt/A9QngPN

Show HN: Founder Pen Pals https://ift.tt/6dM7ElA September 10, 2023 at 03:58AM

Show HN: Break Ideas to Refresh Your Mind and Body https://ift.tt/dQfpYBE

Show HN: Break Ideas to Refresh Your Mind and Body https://ift.tt/GKQON8t September 10, 2023 at 12:19AM

Show HN: I built a Python web framework from scratch https://ift.tt/gqkfroG

Show HN: I built a Python web framework from scratch been working on this for nearly a year https://ift.tt/lJmZxKX September 10, 2023 at 12:17AM

Show HN: Productonboarding.com – Mobbin for SaaS product onboarding https://ift.tt/01cFlQ2

Show HN: Productonboarding.com – Mobbin for SaaS product onboarding Hey Hackernews, Eric here! Wanted to share a new website we just built called productonboarding.com (Next.js and RSC). The site has screenshots and videos of product onboarding from companies like Figma, Notion, Framer, and more. It’s sort of like Mobbin for web-based product onboarding. We build a lot of product onboarding at our startup Frigade, and over the last year we’ve put together an internal library of hundreds of product onboarding examples that we refer to all the time with customers. It helps them find and copy patterns that work at other companies so they don’t need to create net new experiences or A/B test their way into the best performing pattern from scratch. Given it's been so useful to us, we decided to open it up to the world. We bought productonboarding.com and have started adding examples from our collection and made them browsable and sortable. We’re planning to add new examples weekly. Hope this is helpful to any of you who are currently thinking through building new onboarding experiences. Would love any ideas and feedback. Thanks! https://ift.tt/3W5EVcT September 9, 2023 at 10:26PM

Show HN: Which is faster? Puppeteer, Playwright or Selenium https://ift.tt/lzcm39T

Show HN: Which is faster? Puppeteer, Playwright or Selenium Hey Everyone, I just ran a [rather silly] race between Puppeteer (JS), Playwright (Python) and Selenium (Python) to see which one would be fastest on a simple scrape (using Google Colab so you can also run it) Far from a comprehensive benchmark, this race is 100% free from advanced configurations, multi-threading or anything complicated. It just opens Wallapop (a second hand marketplace in Spain) and times how long it takes to extract the first 2000 results of a search. If you like this simple format, have any ideas on how to improve a race like this or have a strong urge to prove Ward Cunningham wright, let me know in the comments! https://ift.tt/EDFLr2q September 9, 2023 at 04:54PM

Show HN: Convert Youtube Video to Pdf https://ift.tt/psVgaWz

Show HN: Convert Youtube Video to Pdf https://www.u2docs.com September 9, 2023 at 08:12AM

Show HN: Mkwhl – Python wheel creation utility https://ift.tt/B1XCIQr

Show HN: Mkwhl – Python wheel creation utility https://ift.tt/bfvwUSr September 9, 2023 at 03:38AM

Show HN: What an 8-bit computer can do [video] https://ift.tt/F1Me804

Show HN: What an 8-bit computer can do [video] Most under-evaluated 8bit: The plus/4 https://www.youtube.com/watch?v=dgm2eZMFuXw September 9, 2023 at 02:27AM

Show HN: New AI Dataset Based on LibGen and Sci-Hub https://ift.tt/JSBE5iW

Show HN: New AI Dataset Based on LibGen and Sci-Hub We recently began extracting the text layers of scholarly publications and books to include in our database. This encompasses sources such as scimag, libgen, and the latest zlib leaks. Our project, named the Standard Template Construct, also features a distributed search engine and incorporates various AI routines to handle the text corpus. Today we have releases our first dataset, STC230908. This dataset contains approximately 75,000 book texts, 1.3 million scholarly paper texts, and 24 million abstracts, including the years from 2021 to 2023. We're currently in the process of preparing the next version of the dataset, which will include an additional 300,000 books. How to Access Short Instructions: Install IPFS and launch it. pip3 install stc-geck && geck - documents More details: the dataset is released in IPFS and replicated to multiple nodes. It is in format of database for the search engine that we use in STC. GECK is the library that embeds this search engine and allows to stream all contained data in easy way. Even more detailed Instructions: https://ift.tt/RHuC3Iq https://ift.tt/cQxL8H5 September 9, 2023 at 02:11AM

Show HN: Conway's Game of Life in TypeScript's type system https://ift.tt/MYxdL4F

Show HN: Conway's Game of Life in TypeScript's type system TypeScript playground: https://ift.tt/MpPEixh... https://ift.tt/uPnCL3w September 9, 2023 at 12:41AM

Show HN: Rivet – open-source AI Agent dev env with real-world applications https://ift.tt/4UcGStM

Show HN: Rivet – open-source AI Agent dev env with real-world applications We just launched Rivet, the open-source visual AI programming environment! We built Rivet, because we were building complex AI Agent applications at Ironclad. It unlocked our abilities here, and we're excited to make available to the entire community. Backstory: A few months ago, inspired by things like LangChain and LlamaIndex, we started building an AI agent that could work with legal contracts. Unfortunately, we couldn't just use retrieval augmented generation (RAG), because a lot of contracts are basically identical (many chunks with near-identical embeddings), except for a few key details. So, we turned to things like ReAct and AutoGPT for inspiration. At first, things went great. We were adding agent capabilities, doing chain-of-thought prompting. But then we hit a wall. The agent became too complex. We had debugger breakpoints on almost every line of code, but we still had no idea where the agent was breaking. Every change we made destabilized something else. After two weeks of fumbling, I decided to end the project. But one of my teammates, Andy, didn't give up. The following week, he showed me v0 of Rivet. He'd used it to refactor and improve our existing agent. I was skeptical... it just seemed like a visual programming environment, and I was not a fan. But I gave it a shot, and suddenly found myself able to add new skills to the agent, debug brittle areas with ease, and update prompts with confidence. Rivet is a game-changer. And more than that, it makes building with LLMs super fun. What exactly makes it different? First, the debugger is incredible. You have to experience it to believe it. You can update a graph, and then immediately run it, and see where it succeeded or failed. Even better: you can attach Rivet as a remote debugger, and watch your agent graphs execute in your app. Second, visual programming is actually a game-changer for prompting LLMs. I don't know why exactly, but it's way easier to understand and organize your work when you have an extra dimension to work with. Finally, Rivet is built to be embedded into a larger application (TypeScript for now, but we've also found a way to run it in Python). Beyond importing Rivet as a dependency, you can also define "external functions" dynamically at run-time. It feels pretty sketchy to give a LLM a key and unfettered access to an API. With Rivet, you can give it access to a specific set of defined functions, potentially pre-scoped to the access level you want. ...Sorry that was long. If you read this whole thing, thank you! We're really excited to hear what you think! We just launched our first Rivet-based application at Ironclad, and we've been working with companies like Sourcegraph, Attentive, AssemblyAI, Bento, and Willow to make Rivet useful for others. https://ift.tt/szuNgcO September 8, 2023 at 06:59PM

Show HN: Rocketify – your one-stop shop for growth hacking tools https://ift.tt/ML2KtkB

Show HN: Rocketify – your one-stop shop for growth hacking tools https://ift.tt/yJ8ilDV September 8, 2023 at 12:13PM

Show HN: Yggdrasil 1.0 – A tree-shaker for Shen https://ift.tt/2eoSFdm

Show HN: Yggdrasil 1.0 – A tree-shaker for Shen Yggdrasil allows for the generation of type secure stand-alone native language programs from Shen source programs. We are pleased to announce the release of Yggdrasil 1.0 which has a plug-in configured for Common Lisp. Yggdrasil requires Shen 34.6 which is now available from https://ift.tt/BSMaWxc . Questions to https://ift.tt/Se9YnHy . More details on Yggdrasil can be found at https://ift.tt/Y14BsRJ . September 7, 2023 at 11:59AM

Show HN: Nero Burning ROM X Muse – The Burning Art of CD https://ift.tt/tQCfZ3n

Show HN: Nero Burning ROM X Muse – The Burning Art of CD Hi HN, Have you heard of Nero Burning ROM? It was named after 'the Great Fire of Rome' as a pun. We are thrilled to announce that we're back with an AI-powered new product called 'Nero Muse' – a CD/Album cover generator. It's the great fire of virtuality now. :) https://muse.nero.com/ September 8, 2023 at 07:26AM

Show HN: HackYourNews – AI summaries of the top HN stories https://ift.tt/6hzlyuC

Show HN: HackYourNews – AI summaries of the top HN stories Hey there HN! I wanted to share a pet project of mine. I built HackYourNews [1] to scratch a personal itch: Knowing which stories to focus on while browsing aimlessly (though there is a certain joy in that, as well!) HackYourNews uses OpenAI's gpt-3.5-turbo to summarize the destination article as well as the comments section. Summarization of the article is always cached, while summaries of the comments are regenerated if the comments count is >10% (or >10 comments) different. While I styled the homepage to welcome HNers, my preferred view is the Mobile view, accessed from the navbar. This no-frills view honors OS-level dark mode and is easy to skim on any device. Tried to keep the site minimal. The only JS is Cloudflare's privacy-preserving analytics [2], just to gauge interest. This is the first time I'm releasing something to the wild. Hope you find this useful! The frontend is pure HTML+CSS. The backend is Python with the excellent Microsoft Guidance [3] library to interface to OpenAI's API. [1] https://ift.tt/a9cgrxv [2] https://ift.tt/9BC4cdv [3] https://ift.tt/QyHYUi5 https://ift.tt/a9cgrxv September 8, 2023 at 05:00AM

Show HN: Frcntl – community for fractional developers and designers https://ift.tt/JSHQsca

Show HN: Frcntl – community for fractional developers and designers Hey HN! In 2017, I launched Moonlight to help engineers find part-time, remote jobs. Combining part-time with remote work was a big leap then, so we quickly narrowed our focus to just remote work. Lately, I've seen many talented friends and colleagues moving into part-time fractional roles. They're carving out more personal time while maintaining the same income. Personally, fractional work has empowered me to pursue my entrepreneurial goals without worrying about runway or funding. It's no surprise that hiring managers are gravitating towards this, especially as companies are emphasizing efficiency instead of all-out growth. From our experience with Moonlight, we found that most engineering managers prefer hiring for ongoing, direct work relationships rather than transient, fixed-scope projects. These enduring relationships proved to be mutually beneficial, providing stability for companies and workers in a working style legible to both. Today I'm launching FRCTNL - a community of fractional developers, designers, and marketers. Distinct from traditional marketplaces focused on top-down projects, FRCTNL focuses on often-overlooked bottoms-up, relationship-centric "staff augmentation" roles. Hiring managers seek quality candidates referred by their existing team, and direct relationships with talent — this is the niche FRCTNL aims to serve. FRCTNL operates on a referral model, where members help swap and share opportunities with each other. The underlying hypothesis is that there is latent demand for fractional talent, and that connecting with existing fractional workers is the best way to find those open roles. I'm convinced that our fractional worker network will streamline hiring for companies and further mainstream part-time roles. Take a look, and let me know if you have any questions or feedback! https://www.frctnl.xyz/ September 7, 2023 at 08:26PM

Show HN: Curated custom search engine portal https://ift.tt/x6yIFcm

Show HN: Curated custom search engine portal Hey friends, a little background - A friend of mine who’s also a newsletter writer once told me that when he’s interested in certain topic he would like to know the opinion of some of his favorite writers on the same topic. He would use Google to search something like discomfort site:sive.rs, and then expand his search across various authors he admires. It turns out that Google’s programmable search engine does exactly that. By simply adding a few websites (much like subscribing to newsletters or RSS feeds), we can craft a search engine tailored for our specific needs. I think that's a great idea - more signal and less noise. So I built a portal to facilitate sharing personal curations https://ift.tt/mJM9ani . Thanks for reading, lemme know what you think :D https://ift.tt/mJM9ani September 7, 2023 at 11:19AM

Show HN: Formstr: An open source and decentralized alternative to Google Forms https://ift.tt/GONt0qU

Show HN: Formstr: An open source and decentralized alternative to Google Forms https://formstr.app September 7, 2023 at 08:54AM

Show HN: uDSV.js – A faster CSV parser https://ift.tt/h2dbLj7

Show HN: uDSV.js – A faster CSV parser Hey folks! I know CSV parsers (especially in JS) aren't terribly exciting and someone writes a "better" one every week. I'm in the middle of my parental leave, and this was a project that came out of me looking for the fastest/smallest CSV parser. It all started so innocently, and then turned into a benchmark-validation-athon; the library itself took ~2 weeks to write, but the performance comparisons took another ~4 weeks (on and off). The benchmarks were a huge effort, but I think they are the most thorough to date, both in breadth and in depth, so hopefully you find them useful: https://ift.tt/idKGRJx Let me know if you have specific concerns / questions / improvements :) cheers! Leon https://ift.tt/XduoS5D September 4, 2023 at 09:34PM

Show HN: Programming Languages Database https://ift.tt/uER639k

Show HN: Programming Languages Database I recently spent a week to build this website that gathers most Programming Languages that exist. It is meant to be a place where you can find programming languages specific to your needs. One thing I'd like to add is the relative performance between all of those languages, to have a "Performance" or "Speed" filter. But benchmarks for so many languages is not easy to find. Please let me know what YOU would like to see on such a site. Thanks in advance! https://ift.tt/LgS3zUR September 7, 2023 at 03:01AM

Show HN: Nix Snapshotter – Native understanding of Nix packages for containerd https://ift.tt/eQthoHa

Show HN: Nix Snapshotter – Native understanding of Nix packages for containerd Hello! This is Edgar and Robbie and we built nix-snapshotter. nix-snapshotter brings native understanding of Nix packages to containerd. We built this because Nix is a great fit for making efficient containers. They don't need an OS because Nix captures all dependencies exactly. However, the current process of creating Nix images is subpar because one needs to transform Nix packages into a format that container runtimes understand. Using nix-snapshotter, instead of downloading image layers, packages come directly from the Nix store. Packages can be fetched from a binary cache or built on the fly if necessary. All existing non-Nix images continue to be supported, and Nix layers can be interleaved with normal layers. nix-snapshotter also provides a CRI image service, which allows Kubernetes to resolve image manifests from Nix directly too. This enables for the first time, fully declarative Kubernetes resources, all the way down to the image specification and its contents. With this, you can even run pure Nix images without a Docker Registry at all, if you wish. We'd love for you to try it out, there is a one-liner for Nix users to boot a VM with everything pre-configured: https://ift.tt/B8LKypr https://ift.tt/B8LKypr September 6, 2023 at 10:24PM

Show HN: WatchMySSL – Automated SSL Certificate Monitoring https://ift.tt/PySKZ6L

Show HN: WatchMySSL – Automated SSL Certificate Monitoring Hey HN, I'm [Your Name], the solo founder of WatchMySSL. This tool keeps track of your SSL certificates in one dashboard and sends alerts before they expire, eliminating downtime risks and SEO penalties that can harm your business. I'm eager for your thoughts on: * Use case: Does this solve a problem for you? * Solution: Any features you’d like to see? * Pricing: It's free, but considering a paid version. What features would you consider paying for? https://watchmyssl.com September 6, 2023 at 11:10PM

Show HN: ColorMood https://ift.tt/Qv5atyE

Show HN: ColorMood Does your mood affect which color you like - a tool that attempts to find your favourite color right now https://ift.tt/wf3CcNH September 6, 2023 at 10:18AM

Show HN: Trellis – open-source Python framework to build DAG-based LLM workflows https://ift.tt/TqXFPli

Show HN: Trellis – open-source Python framework to build DAG-based LLM workflows Hey HN! Trellis is an open-source framework for programmatically orchestrating LLM workflows as Directed Acyclic Graphs (DAGs) in Python. My friend and I started working on this a few weeks ago after we tried building applications using mainstream LLM frameworks, and faced all the common complaints (too abstracted, hard to customize, bad docs/support). After talking to a few other people building with LLMs, we also noticed that these frameworks were not inherently built to support DAG-based LLM workflows. We designed Trellis to be as minimal and flat as possible, so developers can have lower level control over their DAGs. Trellis is composed of only three abstractions: Node, DAG, and LLM. Node: the atomic unit of Trellis. Nodes are chained together to form a DAG. Node is an abstract class with only one method required to implement. DAG: a directed acyclic graph of Nodes. It is the primary abstraction for orchestrating LLM workflows. When you add edges between Nodes, you can specify a transformation function to reuse Nodes and connect any two Nodes. Trellis verifies the data flowing between Nodes in a DAG to ensure the flow of data is validated. LLM: a wrapper around a large language model with simple catches for common OpenAI errors. Currently, the only provider that Trellis supports is OpenAI. Check out our docs if this sounds interesting: https://ift.tt/41khwZB... We'd love it if you tried hacking with it and give us any feedback you have! :) https://ift.tt/7n2C8hT September 6, 2023 at 07:34AM

Show HN: Fully client-side GPT2 prediction visualizer https://ift.tt/M9DJ4QF

Show HN: Fully client-side GPT2 prediction visualizer https://ift.tt/2s5BCRc September 6, 2023 at 04:12AM

Show HN: ConfigNexus – A way to store configuration data centerally https://ift.tt/rNISs50

Show HN: ConfigNexus – A way to store configuration data centerally https://ift.tt/9EFw5CZ September 6, 2023 at 03:33AM

Show HN: Miko – an alternative to googling healthcare queries https://ift.tt/S2twTB9

Show HN: Miko – an alternative to googling healthcare queries This is a personal experiment that uses AI to respond to healthcare queries. I was fed up of googling symptoms which provided no concrete advice. The only alternative was to fork out for a doctor's appointment that would last a few minutes. So I built a little tool that will hopefully augment people's interactions with their health. I have no interest in replacing the hospital or the need for a doctor. Miko is not flawless but it is a free, instant alternative to expensive healthcare. My hope is that users would try the advice Miko gives them but also visit their doctor if their symptoms persisted. Previously I built a one-stop shop for healthcare which sold services at discounted prices but it is just an interesting side project. I have investigated ways of incorporating GPT and other models into healthcare since last year. I used bubble.io for the web app because of its convenience. https://ift.tt/oLlFS3V September 6, 2023 at 01:53AM

Show HN: Ethical AI – Alternate Reality Game on LLMs https://ift.tt/mqWBMj6

Show HN: Ethical AI – Alternate Reality Game on LLMs https://ethical-ai.eu/ September 6, 2023 at 01:35AM

Show HN: Monitoring my life with Grafana, Prometheus and InfluxDB https://ift.tt/few9ol5

Show HN: Monitoring my life with Grafana, Prometheus and InfluxDB I love the idea of quantified self and recently decided to pull all of my data in one place. I pull all of my data from ActivityWatch, Wakatime, and Health Connect APIs :) https://ift.tt/MjrCGcW September 5, 2023 at 03:53PM

Show HN: Simple passwordless authentication for your website https://ift.tt/53JHoDc

Show HN: Simple passwordless authentication for your website Solo founder here - built a passwordless authentication service after getting frustrated with the very high pricing and lack of customizability, easy passwordless authentication on existing solutions. Check it out here and let me know what you think! https://ift.tt/wib61jC September 5, 2023 at 01:17PM

Show HN: Chalk.ist – Create beautiful images of your source code https://ift.tt/09WHLTU

Show HN: Chalk.ist – Create beautiful images of your source code https://chalk.ist/ September 5, 2023 at 12:24PM

Show HN: Subsidian – Visualize a Substack archive in Obsidian graph view https://ift.tt/WwqT61Z

Show HN: Subsidian – Visualize a Substack archive in Obsidian graph view https://ift.tt/C3nzWwa September 4, 2023 at 07:38PM

Show HN: Keep – GitHub Actions for your monitoring tools https://ift.tt/7JHxhbY

Show HN: Keep – GitHub Actions for your monitoring tools Hi Hacker News! Shahar and Tal from Keep here. A few months ago, we introduced here at HN ( https://ift.tt/iUJhxAd ) Keep as an “open source alerting CLI” and got some interesting feedback - mainly around UI, automation, and supporting more tools. We were VERY early back then, and we understood that although the current DX around creating alerts is not great, it's not that critical and developers don’t need another tool just for that. But we did find something else. While talking to developers and devops, we found that a lot of companies use many tools that generate alerts - from Cloudwatch, Prometheus, Grafana, and Datadog to tools such as Zabbix or Nagios. We definitely agree consolidation in the observability space is a real thing, but while talking to those companies we feel that there are still real use cases for having more than one tool (and for example, according to Grafana’s 2023 observability survey, 52% of the companies uses more than 6 observability tools https://ift.tt/wKsoNU1 ). So we that in mind, we rebuilt Keep with a simple mindset: (1) Integrate with every tool that triggers alerts - it can be either pushing alerts to Keep via webhooks or routing policies or Keep to pull alerts via the tools API. (2) Create a simple abstraction layer to run workflows on top of these alerts. (3) Maintain a great developer experience - open source, API-first, workflows as code and generally having a developer mindset while building Keep. During the time we rebuilt Keep, Datadog released their workflow automation tool ( https://ift.tt/E3UdB5m ) which led us to the understanding that's exactly what we solve - but for everyone who uses tools other than Datadog. A short demo of Keep with a simple use case: https://www.youtube.com/watch?v=FPMRCZM8ZYg You can try it yourself by signing into https://ift.tt/BOVi2IF Like always - we invite you to try Keep and we are eager to hear any feedback. https://ift.tt/tcIiPJU September 4, 2023 at 08:45PM

Show HN: Recognize license plates using fine-tuned yolov8, OCR and IP camera https://ift.tt/wNh7Ial

Show HN: Recognize license plates using fine-tuned yolov8, OCR and IP camera Hey, just a work related project I made, which could be open sourced :D If you're looking for an example on how to use/fine-tune yolov8, I feel like taking a look at this repo and reading the README could help you get up to speed (also linked some nice refs)! This is actually a full rewrite of a proprietary project I made (and documented on my site) like a year ago, will do some finishing touches (write blog post about it, mark the old version deprecated, record a tutorial on how to set it up on an Ubuntu server, etc, etc) in the following month, but felt like sharing it now, cuz I consider it done The only proprietary part is the client, which receives the images and does stuff with db (has to interact with internal APIs, so there's no reason to make it oss anyways). Also, the client contains only the business logic, all of the fun ai/web server stuff is fully open under AGPL-3.0 (and an example client without the business logic is available ... in rust btw xdd). https://ift.tt/5P0xG4A September 5, 2023 at 01:26AM

Show HN: FileSamplesHub – Free sample files to all your testing purposes https://ift.tt/GESYinl

Show HN: FileSamplesHub – Free sample files to all your testing purposes https://ift.tt/1H9IJ5Q September 4, 2023 at 01:48PM

Show HN: The simplest way to validate your idea https://ift.tt/mfhBaAe

Show HN: The simplest way to validate your idea Real idea (The Facts Clock): https://ift.tt/HTv8f2U https://bovind.com September 4, 2023 at 09:14AM

Show HN: MonoDevelop https://ift.tt/8GYIRES

Show HN: MonoDevelop https://ift.tt/SJ2kIhg September 4, 2023 at 09:21AM

Show HN: FeedsBot – A Meower bot that posts RSS feed updates to groupchats https://ift.tt/Kf45nCy

Show HN: FeedsBot – A Meower bot that posts RSS feed updates to groupchats Hi, HN! I made this awhile back as a Meower[1] bot that posts RSS feed updates to groupchats, and reads RSS feeds, powered by Extractus' Feed Extractor[2][3]. My friend's groupchat uses this bot to post updates to his blog, and he says that it has been working out great. Looking forward to your feedback and suggestions! [1]: https://meower.org/ [2]: https://ift.tt/XmjRcEf [3]: https://ift.tt/LKnT9kM https://ift.tt/5xwpjub September 4, 2023 at 05:03AM

Show HN: Llama2.f90 – Toy LLaMA2 model inference in Fortran https://ift.tt/BoeHVsF

Show HN: Llama2.f90 – Toy LLaMA2 model inference in Fortran https://ift.tt/Ur64MR0 September 4, 2023 at 02:37AM

Show HN: Oxlip – a functional IDL compiling to OpenAPI https://ift.tt/xsPDOHE

Show HN: Oxlip – a functional IDL compiling to OpenAPI https://ift.tt/z4GBRQx September 3, 2023 at 06:06PM

Show HN: You wanted SMS, you've got it (HN community is awesome) https://ift.tt/bcedDfV

Show HN: You wanted SMS, you've got it (HN community is awesome) The HN Community is awesome! Since posting in April about my frustration with PagerDuty and why I built All Quiet, I received many direct emails with feature requests or product roadmap questions. Out of this eager engagement we could integrate a bunch of cool new features: Since my post in April regarding my frustrations with PagerDuty and my rationale behind creating All Quiet, I've received many direct emails containing feature requests and questions about our product roadmap. Thanks to this awesome engagement, we've been able to integrate several fantastic new features: SMS & Voice Calls: ------------------ Initially, we weren't convinced that this would align with our product strategy. After all, why opt for SMS when there are push notifications? However, the demand for this feature was undeniable, so we went ahead and built it! https://ift.tt/pPfrjUu... Do Not Disturb Overrides: ------------------ We've rolled out a comprehensive guide for Android app users, ensuring they can seamlessly configure their DnD overrides. https://ift.tt/fPZNCJo... We're in the queue, awaiting Apple's green light for the "Critical Alert" entitlement. We've already coded the support for this in our iOS app. Schedules & Rotations: ------------------ This was a top request from the community — tools to manage rotations and schedules. We collaborated directly with teams that asked for this feature. The experience was genuinely collaborative, and we're immensely grateful to the teams that helped shape this functionality. https://ift.tt/PruDLlq... Login through Google & Microsoft: ------------------ Given that many teams use Google or Microsoft for authentication, it was only logical to incorporate these platforms as login providers. https://ift.tt/LxrBezZ September 3, 2023 at 01:56PM

Show HN: Cross-platform dotfiles manager written in Rust https://ift.tt/WTghrF8

Show HN: Cross-platform dotfiles manager written in Rust https://ift.tt/kFbVHZC September 3, 2023 at 12:33PM

Show HN: A .bit gateway for resolving ipfs:// to https:// https://ift.tt/DsWMG21

Show HN: A .bit gateway for resolving ipfs:// to https:// bit.site dynamically captures all requests to *.bit.site, automatically resolving the IPFS/IPNS/Skynet content hashes for the corresponding .bit account records. It returns the relevant static content via HTTPS, enabling users to access decentralized networks with zero configuration on modern browsers. At the same time, we provide global CDN acceleration, striving to enhance the availability of decentralized content. https://bit.site/ September 2, 2023 at 09:00PM

Show HN: Menu Bar Calendar on macOS https://ift.tt/X7UoRxJ

Show HN: Menu Bar Calendar on macOS https://ift.tt/KYzGpoM September 3, 2023 at 02:27AM

Show HN: I mirrored all the code from PyPI to GitHub and analysed it https://ift.tt/eUDKq5a

Show HN: I mirrored all the code from PyPI to GitHub and analysed it This is a side project I've been working on for the last few months. I built an automated system to continuously mirror all the code on PyPI to a series of Github repositories. Mirroring PyPI code to Github enables: 1. Scanning of all new Python packages for accidentally published credentials 2. A browsable/searchable index of published code with a nice UI 3. Large-scale analysis of all published code to see how the language is evolving Using this project anyone is able to download the contents of PyPI to their personal machine and analyse every piece of code ever published in a matter of hours. I hope it enables people to do things with the worlds largest and oldest corpus of Python code that wasn't possible before, and while this is likely totally useless to most people I think that is kind of cool and unique. https://ift.tt/7SkeGdL September 3, 2023 at 12:15AM

Show HN: Modular Diffusion – A modular Python library for diffusion models https://ift.tt/Kkal7uv

Show HN: Modular Diffusion – A modular Python library for diffusion models Hello everyone! I've been working on this project for a few months as part of my thesis in Machine Learning. It's meant to be a library that provides an easy-to-use but flexible API to design and train Diffusion Models. I decided to make it because I wanted to quickly prototype a Diffusion Model but there were no good tools to do it with. I think it really can help people prototype their own Diffusion Models a lot faster and only in a few lines of code. The base idea is to have a Model class that takes different modules corresponding to the different aspects of the Diffusion Model process (noise schedule, noise type, denoising network, loss function, guidance, etc.) and allow the user to mix and match different modules to achieve different results. The library ships with a bunch of prebuilt modules and the plan is to add many more. I also made it super easy to implement your own modules, you just need to extend from one of the base classes available. Contrary to HuggingFace Diffusers, this library is focused on designing and training your own Diffusion Models rather than finetuning pretrained ones (although this is possible). I would really appreciate your feedback. https://ift.tt/LeFuRMv September 2, 2023 at 07:46PM

Show HN: npm i novel – open-source Notion-style editor https://ift.tt/a3gpsSc

Show HN: npm i novel – open-source Notion-style editor https://ift.tt/2qTQfYE September 1, 2023 at 10:54PM

Show HN: Nope Foundry, a FOSS framework for motion design, 2D compos and VFX https://ift.tt/bHxPJLK

Show HN: Nope Foundry, a FOSS framework for motion design, 2D compos and VFX https://ift.tt/jYve42z September 2, 2023 at 03:36AM

Show HN: Backend for LLM coding copilots https://ift.tt/RErTUpi

Show HN: Backend for LLM coding copilots https://e2b.dev/docs September 1, 2023 at 09:54PM

Show HN: esbuild-config − Config files for esbuild https://ift.tt/TbNXcMW

Show HN: esbuild-config − Config files for esbuild https://ift.tt/od51hBI August 30, 2023 at 08:52PM

Show HN: An Immersive Game of Thrones Multiverse Experience https://ift.tt/A74VmaE

Show HN: An Immersive Game of Thrones Multiverse Experience Alpha Version Demo: https://ift.tt/1wlvEnF Twitter: https://twitter.com/ThronesMultiV/status/1697440568874348953 We're here to present an experimental product empowered by the blend of Stable Diffusion and ChatGPT! Dive into Westeros like never before. Our experimental product offers an immersive storytelling experience where you play a pivotal role in shaping the narrative. Ever wondered if the ending of the final seasons of Game of Thrones could've been different? Now's your chance to twist the tale. Current Features : - AI-driven alternative endings starting from the end of S7. - Real-time story interventions, allowing you to change the plotline as you read. What's Next : - Continuous enhancements to refine and polish the storytelling experience. - And yes, we're contemplating open-sourcing the project – giving back to this amazing community and encouraging further innovation. We truly believe in the power of collaboration. If you have feedback, suggestions, or just want to geek out about Westeros, shoot us an email at ready2play.contact@gmail.com ! Additionally, if you're as passionate about AI and storytelling as we are, we'd love for you to collaborate with us on this exciting project. Remember, winter is coming, but with AI, the possibilities are endless. Stay excited and stay kind! Valar Morghulis! https://ift.tt/1wlvEnF September 1, 2023 at 10:38AM

Show HN: Automating Job Search with AI https://ift.tt/rWFHE4Z

Show HN: Automating Job Search with AI This is a personal experiment that uses LLMs to rank unstructured job posting data based on user-defined criteria. Traditional job search platforms rely on rigid filtering systems, but many users lack such concrete criteria. One of the superpowers of LLMs is understanding unstructured data, like the job postings in the monthly "Ask HN: who's hiring" threads. So I built a little tool that lets you define your preferences in a more natural way and then rates each job postings based on the relevance. You can define what you're looking for in simple terms and get a custom list ranked by relevance. It's not flawless (especially with cheaper models like gpt-3.5), but it's a lot better than searching through hundreds of listings manually. https://ift.tt/gcAInRe September 1, 2023 at 11:31PM