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: Explore 6048 YC companies as an interactive galaxy ( artifacta.io ) 23 points by jnakano89 3 hours ago | 8 comments 2. Show HN: Immersive Gaussian Splat tour of grace cathedral, San Francisco ( vincentwoo.com ) 237 points by akanet 19 hours ago | 51 comments 3. Show HN: Inflexa – open-source Intelligence for Biology ( github.com/inflexa-ai ) 5 points by tanasaradu 1 hour ago | 1 comment 4. Show HN: Instancez – Open-Source Declarative Single-Binary Supabase Alternative ( github.com/instancez ) 3 points by saedx1 1 hour ago | 1 comment 5. Show HN: A Scrabble-like word game for learning Spanish vocabulary ( tilebo.app ) 3 points by HikesALot 2 hours ago | discuss 6. Show HN: Ex Situ – Open-source spatial index of displaced cultural artifacts ( exsitu.app ) 49 points by hbyel 11 hours ago | 33 comments 7. Show HN: Aeon.WorX – A generic object lifecycle management system (like PLM/PDM) ( aeonax.com ) 2 points by xeonax 2 hours ago | discuss 8. Show HN: Maith – open math research with AI ( github.com/clidey ) 5 points by hemangkandwal 2 hours ago | discuss 9. Show HN: Neverbell, an AI agent that analyzes markets and executes trades ( neverbell.com ) 5 points by alexcordina 2 hours ago | 2 comments 10. Show HN: Printme.money – small toys that visualize what your salary is doing ( printme.money ) 4 points by hafiz_ 3 hours ago | 1 comment 11. Show HN: I replaced a $120k bowling center system with $1,600 in ESP32s 2890 points by section33 2 days ago | 346 comments 12. Show HN: Competiflow – monitor competitor pricing, changelogs, blogs ( competiflow.com ) 3 points by nyku 4 hours ago | discuss 13. Show HN: OTP Inspired actor supervisor based full stack templates ( shipstacks.tech ) 11 points by annrap1d 18 hours ago | 2 comments 14. Show HN: The0 – self-hosted runtime for trading bots, bring your own language ( github.com/alexanderwanyoike ) 17 points by mercutio93 17 hours ago | 4 comments 15. Show HN: Vertically Works – UI components built on writing-mode: vertical-RL ( vertically.works ) 5 points by jihoons 11 hours ago | discuss 16. Show HN: Wheesper – Start an anonymous discussion with a link ( wheesper.com ) 34 points by whatdoyouthink2 1 day ago | 26 comments 17. Show HN: QuiverKit – 62 developer tools that run offline ( quiverkit.dev ) 4 points by ensardev 8 hours ago | 7 comments 18. Show HN: A Pipeline for Making 10-minute AI Movies with Claude Code and Seedance ( github.com/dawndrain ) 20 points by dawndrain 1 day ago | 4 comments 19. Show HN: CheapStack – affordable dev starter kits and boilerplates ( cheapstack.dev ) 6 points by makbar890 18 hours ago | 1 comment 20. Show HN: Claude is getting an attitude 5 points by _nhh 9 hours ago | 5 comments 21. Show HN: A Job Board for European Defence Companies ( defencejobseu.com ) 4 points by Collusus96 17 hours ago | 2 comments 22. Show HN: Take a photo of a menu, get a website ( eatfoodnow.com ) 6 points by t-van 10 hours ago | 1 comment 23. Show HN: cbxy – A format for creating guided comic book experiences ( github.com/ngafar ) 10 points by nawazgafar 21 hours ago | 3 comments 24. Show HN: Ekko – post-quantum E2EE layer for Instagram, WhatsApp, Telegram Web ( useekko.app ) 10 points by kvasilev 15 hours ago | 4 comments 25. Show HN: Q3Edit – Edit and play Quake 3 maps in the browser ( q3edit.com ) 104 points by drdator 3 days ago | 26 comments 26. Show HN: IKEA Complexity Index ( greg.technology ) 178 points by gregsadetsky 3 days ago | 87 comments 27. Show HN: DroneWorld – Earth with multiplayer drones and Ethereum real estate ( droneworld.app ) 4 points by mannders 12 hours ago | 1 comment 28. Show HN: Repolink – Turn any GitHub repo into a tool for any of your projects ( github.com/imjszhang ) 3 points by imjszhang 12 hours ago | discuss 29. Show HN: Fluidic Network Grid – A branchless control plane in Jax ( github.com/pjhkorea ) 2 points by PJHkorea 12 hours ago | 1 comment 30. Show HN: Imud – Gpsd, but for IMUs ( github.com/richcreations ) 2 points by richcreations 12 hours ago | discuss 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: