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: Aurora – AI Gateway built in Go ( github.com/aurorallm ) 6 points by gurveer51 1 hour ago | discuss 2. Show HN: Minimal LLM Post-Training Experiments on an 8GB GPU (SFT, DPO, GRPO) ( github.com/pochenai ) 4 points by popopanda 3 hours ago | discuss 3. Show HN: Wienerdog – memory and self-improving skills for Claude Code/Codex ( github.com/wienerdog-ai ) 4 points by thegyula 2 hours ago | discuss 4. Show HN: Warpgate 0.27 (FOSS Teleport alternative) adds RDP/VNC support ( null.page ) 2 points by hardex 2 hours ago | discuss 5. Show HN: What should the GUI for AI agents look like? ( marbleos.com ) 124 points by akbabu 1 day ago | 69 comments 6. Show HN: I worked on a new browser for 2 years, today it passed Acid 3 ( intellios.ai ) 131 points by coolwulf 18 hours ago | 38 comments 7. Show HN: Wisp – a Linux shell with Lua scripting and structured pipelines ( github.com/hinikaa ) 6 points by hinikaa 7 hours ago | 1 comment 8. Show HN: Gander, an Android file viewer that asks for no permissions ( github.com/mokshablr ) 200 points by mokshablr 1 day ago | 72 comments 9. Show HN: BitBang – Reach machines behind NAT from a browser, no account ( github.com/richlegrand ) 85 points by narragansett 1 day ago | 35 comments 10. Show HN: Distilling DeepSeek into GPT-OSS doesn't transfer censorship. Try it ( ctgt.ai ) 165 points by cgorlla 1 day ago | 72 comments 11. Show HN: Kedge – Full-stack cloud with forkable VM snapshots and global SQLite ( kedge.dev ) 134 points by wgjordan 2 days ago | 25 comments 12. Show HN: MCP inspection for live Avalonia, WPF, WinUI and MAUI apps ( github.com/trrahul ) 2 points by trrahul 5 hours ago | discuss 13. Show HN: How to build and self-host a code review agent ( trytilde.ai ) 28 points by solsol94 19 hours ago | 6 comments 14. Show HN: Horus-runtime – Train your own tiny LLM from scratch ( github.com/temple-compute ) 2 points by chdominguez 6 hours ago | discuss 15. Show HN: Slope remade in HTML5 to load instantly on any browser, any device ( hurtle.site ) 38 points by novlrdotcom 22 hours ago | 19 comments 16. Show HN: SendPage – Paste AI-generated HTML, get a link clients can open ( sendpageapp.com ) 3 points by jack714 7 hours ago | discuss 17. Show HN: Open source React Native debugging studio ( nativescope.dev ) 5 points by guigg 13 hours ago | 1 comment 18. Show HN: Habit Dungeon – RPG gamification that helps good habits stick ( gamifyhabits.app ) 2 points by jackedv 8 hours ago | 1 comment 19. Show HN: Open-source engine running Gemma 4 26B in 2 GB RAM on any M-series Mac ( github.com/drumih ) 903 points by gitpusher42 3 days ago | 339 comments 20. Show HN: SmokeVPN – All-in-One WireGuard VPN Hub – Switch Exits in Realtime ( smokevpn.com ) 8 points by lobito25 15 hours ago | 3 comments 21. Show HN: Lightweight, S3-compatible object storage server ( vaults3.com ) 3 points by open_source_new 8 hours ago | 2 comments 22. Show HN: Chronos, 2 terminal games through 50 years of hacking history ( chronos-game.com ) 13 points by xav77 22 hours ago | 5 comments 23. Show HN: I made a game where you build a CPU from logic gates ( select.supply ) 96 points by laurentiurad 2 days ago | 68 comments 24. Show HN: The Goal is simple, there should be an actual free editor ( sylixide.com ) 19 points by Sai-09 22 hours ago | 7 comments 25. Show HN: I built a cross-browser extension that controls fingerprinting surfaces ( privacything.com ) 19 points by tomaszjanusz 1 day ago | 10 comments 26. Show HN: One no-subscriptions online search for all your agent needs 2 points by freakynit 10 hours ago | discuss 27. Show HN: Best Books Guide – curated books list with tracking, rating, reviews ( bestbooks.guide ) 2 points by gste 10 hours ago | discuss 28. Show HN: Qwen Scribe – local transcription and dictation for Apple Silicon ( github.com/vladuzh ) 94 points by sidclaw 3 days ago | 21 comments 29. Show HN: CheapFoodMap – A map of good meals under $10 ( cheapfoodmap.com ) 282 points by jaep1 2 days ago | 250 comments 30. Show HN: Claude-account – switch Claude Code accounts without logging in again ( github.com/hamzarehmandeveloper ) 54 points by hamza_rehman 2 days ago | 30 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: