Thursday, July 9, 2026

Show HN: EVconomics – EV vs. gas cost-of-ownership calculator with live prices https://ift.tt/Lqz0BQT

Show HN: EVconomics – EV vs. gas cost-of-ownership calculator with live prices https://ift.tt/JlsHDRS July 10, 2026 at 12:59AM

Show HN: Codex Explorer, a local session manager for Codex CLI https://ift.tt/0vw5at8

Show HN: Codex Explorer, a local session manager for Codex CLI https://ift.tt/cmThZfv July 9, 2026 at 11:53PM

Wednesday, July 8, 2026

Show HN: Hover over your UI element to get its exact location in code https://ift.tt/qdeLRXE

Show HN: Hover over your UI element to get its exact location in code https://loerei.github.io/HoverSource/ July 8, 2026 at 11:14PM

Tuesday, July 7, 2026

Show HN: Fork – Let users build features on top of existing applications https://ift.tt/8NMkxKH

Show HN: Fork – Let users build features on top of existing applications Our initial release is a Chrome extension that builds on top of Gmail and Google Calendar. We keep limited trace activity of coding sessions for 30 days to troubleshoot and improve our offering. No data (events, emails) from Google is ever logged or retained. 50 second demo: https://www.youtube.com/watch?v=JQ292bncO_c Chrome extension (free + no login): https://ift.tt/RkWM2bg... We have a lot to learn and build. Would love any and all feedback! Paul & Dalton https://withfork.co/ July 7, 2026 at 11:47PM

Monday, July 6, 2026

Show HN: Record, replay, and improve AI agents in production https://ift.tt/l8ROemw

Show HN: Record, replay, and improve AI agents in production At the AI Engineering World's Fair a big part of the conversation was to nail the self improvement loop. Our take on this is to record state of the agent execution with a durable runtime, then allow users to replay from state checkpoints and run 'what-if' experiments. It's OSS and free to use. Would love some feedback from the community. https://ift.tt/n8NReyQ July 6, 2026 at 10:56PM

Sunday, July 5, 2026

Show HN: Meon – declarative flat-parsing engine (SoA, no AST) https://ift.tt/V86TQmu

Show HN: Meon – declarative flat-parsing engine (SoA, no AST) https://ift.tt/crSiuR4 July 5, 2026 at 11:13PM

Show HN: Handoff – a verified context bridge between Claude Code sessions https://ift.tt/p8G7rL5

Show HN: Handoff – a verified context bridge between Claude Code sessions https://ift.tt/OQVD9SZ July 5, 2026 at 10:48PM

Show HN: EVconomics – EV vs. gas cost-of-ownership calculator with live prices https://ift.tt/Lqz0BQT

Show HN: EVconomics – EV vs. gas cost-of-ownership calculator with live prices https://ift.tt/JlsHDRS July 10, 2026 at 12:59AM