Hacker News / Show HN

Show | Hacker News Hacker News new | past | comments | ask | show | jobs | submit login Please read the Show HN rules and tips before posting. You can browse the newest Show HNs here . 1. Show HN: Adaptive Recall, persistent memory for AI assistants over MCP ( adaptiverecall.com ) 10 points by abratabia 1 hour ago | discuss 2. Show HN: Zen Mode – a global focus mode for macOS ( github.com/cabeen ) 8 points by cafebeen 1 hour ago | 2 comments 3. Show HN: Shirei, cross-platform GUI framework in native Go ( github.com/hasenj ) 71 points by hsn915 5 hours ago | 40 comments 4. Show HN: PitchTrail – Perfect Pitch for Kids ( pitchtrail.app ) 4 points by theckel 1 hour ago | discuss 5. Show HN: Free Community Radio Player (PWA) ( radiodock.app ) 2 points by bitmancer 1 hour ago | discuss 6. Show HN: Capn-hook for coding agents – don't grep the same mystery twice ( github.com/cyrusnuevodia ) 4 points by knrz 1 hour ago | discuss 7. Show HN: Mindwalk – Replay coding-agent sessions on a 3D map of your codebase ( github.com/cosmtrek ) 144 points by cosmtrek 16 hours ago | 62 comments 8. Show HN: Nectar, a Rust-like React that compiles to WebAssembly ( buildnectar.com ) 26 points by blakeburnette 4 hours ago | 11 comments 9. Show HN: Agent-run – Run a coding agent in a sandboxed environment ( github.com/sin-ack ) 2 points by trashburger 1 hour ago | 1 comment 10. Show HN: A subjective AI eval. Arcade games built by AI ( ai-arcade.app ) 2 points by zapeterson16 1 hour ago | discuss 11. Show HN: Summarize – local-first tool that turns videos into notes ( martino.im ) 2 points by martinopiaggi 1 hour ago | discuss 12. Show HN: Kurvengefahr – browser CAD/CAM for pen plotters ( kurvengefahr.org ) 14 points by tibordp 8 hours ago | 5 comments 13. Show HN: Openleetcode – LeetCode runner where tests live in the repo ( github.com/therepanic ) 2 points by therepanic 1 hour ago | discuss 14. Show HN: Crawlie Search – Rust powered 12x cheaper site search than Algolia ( crawlie.co ) 2 points by seandotexe 2 hours ago | 1 comment 15. Show HN: Present of Time – gift someone your undivided time,phone in an envelope ( presentoftime.com ) 2 points by growt 2 hours ago | 1 comment 16. Show HN: Lazysusan – run commands on your machines from anywhere with just curl ( github.com/belugashark ) 2 points by ishaanmishra 2 hours ago | discuss 17. Show HN: Artificiety – Agentic society in a fantasy world ( artificiety.world ) 2 points by Haldt 2 hours ago | discuss 18. Show HN: I created a platform with a list for promoting your projects ( listaprojectandpromoteit.digital ) 3 points by aanthonymax 2 hours ago | discuss 19. Show HN: I created Redis alternative in Go that even runs natively on Windows ( github.com/suleman-elahi ) 3 points by inmate4587 2 hours ago | 1 comment 20. Show HN: Skillscript – A declarative, sandboxed language for tool orchestration ( github.com/sshwarts ) 14 points by sshwarts 9 hours ago | 15 comments 21. Show HN: How old is someone named Gertrude? SSA data says 80 ( namestrace.com ) 3 points by willbuilds 2 hours ago | discuss 22. Show HN: Isitsecure – 1-command SAST and DAST and LLM security scanner for web apps ( github.com/jaurakunal ) 2 points by kunaljaura 2 hours ago | discuss 23. Show HN: Mosey Parker – find a ride in bikeshare systems worldwide (iOS) ( moseyparker.com ) 2 points by mjmsmith 2 hours ago | 1 comment 24. Show HN: Async NFS client library for Rust, without an OS mount point ( github.com/s2-streamstore ) 4 points by shikhar 2 hours ago | discuss 25. Show HN: 2n – write directory based notes in the terminal ( github.com/plannotator ) 2 points by ramoz 2 hours ago | discuss 26. Show HN: Translate – offline translate CLI for Mac ( github.com/arthur-ficial ) 2 points by franze 3 hours ago | discuss 27. Show HN: Probed – Talk to your People. Customer chat, feedback, and roadmaps ( probed.chat ) 2 points by HeadOfProbing 3 hours ago | discuss 28. Show HN: Kote – Capture and reuse engineering context from AI chats and Git ( github.com/pedroaugusto04 ) 2 points by pedrodduarte 3 hours ago | discuss 29. Show HN: Free tool matches your startup or nonprofit to open federal grants ( autogranthunter.com ) 2 points by averystone_hs 3 hours ago | discuss 30. Show HN: FFI bindings for the Rockbox DSP, metadata, and playback engine ( github.com/tsirysndr ) 2 points by tsiry 4 hours ago | discuss More Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact Search: