Show HN: ARF – a record format for AI evaluation runs, with reproducible digests https://www.korvo.xyz/arf August 7, 2026 at 12:25AM

Show HN: AI Tutoring with Visual Grounding I've always felt that AI tutoring as we see it now is going in the wrong direction. I made Kn...

Show HN: Learn System Design, one campaign at a time https://scalequest.io/ August 6, 2026 at 10:55PM

Show HN: Sift – MCP aggregator that exposes 2 tools instead of hundreds https://ift.tt/SIodNbG August 6, 2026 at 05:00AM

Show HN: Wallfacer – A terminal session manager for Claude Code, and more https://ift.tt/uSoRgit August 6, 2026 at 04:52AM

Show HN: Humor Arena – Which frontier model is funniest? What if you could measure humor? Well we've trained a model on our own dataset ...

Show HN: I built a web app that turns customer complaints into startup ideas Over this past weekend I built a web app called Blink Ideas. It...