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: Clx – Compile Lua to Native Executables Through C++20 ( github.com/samyeyo ) 128 points by _samt_ 16 hours ago | 27 comments 2. Show HN: Notvex – encrypted local-first notes with SQLCipher and XChaCha20 ( github.com/gfrancv ) 2 points by GFrancV 1 hour ago | discuss 3. Show HN: Mojibake – A low-level Unicode library written in C ( zaerl.com ) 67 points by program 15 hours ago | 20 comments 4. Show HN: Leaves – A text-UI disk usage treemap visualizer ( github.com/patonw ) 83 points by patonw 21 hours ago | 25 comments 5. Show HN: BambooGrid – Open-source web UI for power grid modeling and power flow ( kickstage.com ) 30 points by soaringmonchi 17 hours ago | 11 comments 6. Show HN: Deadwire-HTTPD A triple-threaded x86-64 assembly static server ( github.com/deadbytes101 ) 4 points by lexsandra56 5 hours ago | discuss 7. Show HN: Libretto PR agents – Automatically fix failing playwright scripts ( libretto.sh ) 19 points by muchael 17 hours ago | 3 comments 8. Show HN: Be the ChatBOT ( bethechatbot.com ) 45 points by keito 19 hours ago | 20 comments 9. Show HN: I've built a words game based on binary search ( hilogame.cc ) 48 points by ludovicianul 1 day ago | 59 comments 10. Show HN: A modern port of Linux to a ten-year-old QWERTY phone 41 points by tmzt 21 hours ago | 12 comments 11. Show HN: Firefox in WebAssembly ( puter.com ) 255 points by coolelectronics 1 day ago | 125 comments 12. Show HN: misa77 - a codec that decodes 2x faster than LZ4 (at better ratios) ( github.com/welcome-to-the-sunny-side ) 158 points by nonadhocproblem 1 day ago | 47 comments 13. Show HN: Galois connections for composable numeric casts in Rust ( github.com/cmk ) 29 points by partialsolve 21 hours ago | 3 comments 14. Show HN: QBasic Gorillas (Repeeled) ( gameswithtony.com ) 25 points by TonyAlicea10 23 hours ago | 25 comments 15. Show HN: One More Letter ( playonemoreletter.com ) 84 points by hmate9 1 day ago | 57 comments 16. Show HN: Scribe, a CLI that builds AI agent memory from your repos and sessions ( getscribe.dev ) 3 points by quatermain 9 hours ago | 2 comments 17. Show HN: Algotrek – Algorithms visualized, problem shape shifting and a tutor ( algotrek.io ) 12 points by nyggy 23 hours ago | 4 comments 18. Show HN: Sentinel – open-source QA agent that reads your code before it clicks ( simbastack.com ) 15 points by asenna 22 hours ago | 4 comments 19. Show HN: Low-latency local LLM runner via OpenJDK Panama FFM (Java 22) ( github.com/projectargus-cc ) 38 points by KingJoker 1 day ago | 9 comments 20. Show HN: E-- – A language you dial between English and Python ( github.com/frmoded ) 28 points by OdedF 1 day ago | 18 comments 21. Show HN: Selenium Boot – Spring Boot's Conventions, Applied to Selenium ( seleniumboot.com ) 2 points by mdsddmhossain 11 hours ago | discuss 22. Show HN: Clawk – Give coding agents a disposable Linux VM, not your laptop ( github.com/clawkwork ) 223 points by celrenheit 3 days ago | 156 comments 23. Show HN: Opening lines of famous literary works ( verbaprima.com ) 178 points by plicerin 2 days ago | 104 comments 24. Show HN: WFHJ.com – Work from Home Jobs ( wfhj.com ) 2 points by nadermx 12 hours ago | discuss 25. Show HN: Justif – publication-grade text justification for the web ( lyall.co ) 4 points by lyall 13 hours ago | discuss 26. Show HN: Beautiful Type Erasure with C++26 Reflection ( ryanjk5.github.io ) 117 points by RyanJK5 3 days ago | 58 comments 27. Show HN: Capn-hook for coding agents – don't grep the same mystery twice ( github.com/cyrusnuevodia ) 29 points by knrz 1 day ago | 6 comments 28. Show HN: Wallflower – A Quiet Social Reader ( thewallflower.app ) 8 points by tldrthelaw 23 hours ago | discuss 29. Show HN: DOM-docx – HTML to native, editable Word docs (MIT) ( github.com/floodtide ) 155 points by fishbone 4 days ago | 40 comments 30. Show HN: Make senders work to get into your inbox ( captchainbox.com ) 43 points by felixdoerp 2 days ago | 68 comments More Consider applying for YC's Fall 2026 batch! Applications are open till July 27. Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact Search: