Hackernews posts about YC X25

1. Launch HN: Propolis (YC X25) – Browser agents that QA your web app autonomously (app.propolis.tech)
   116 points by mpapazian 18 days ago | 37 comments
2. Launch HN: Plexe (YC X25) – Build production-grade ML models from prompts (www.plexe.ai)
   85 points by vaibhavdubey97 13 days ago | 31 comments
3. Why AI code fails differently: What I learned talking to 200 engineering teams
   7 points by pomarie 5 days ago | 5 comments
4. Launch HN: Tweeks (YC W25) – Browser extension to deshittify the web (www.tweeks.io)
   342 points by jmadeano 4 days ago | 210 comments
5. Launch HN: JSX Tool (YC F25) – A Browser Dev-Panel IDE for React
   111 points by jsunderland323 5 days ago | 81 comments
6. Launch HN: Hypercubic (YC F25) – AI for COBOL and Mainframes
   90 points by sai18 7 days ago | 58 comments
7. Show HN: Inaya – AI agent for manufacturers managing commodity volatility (www.inaya.ai)
   3 points by davide_db 6 days ago | discuss
8. Launch HN: Vassar Robotics (YC X25) – $219 robot arm that learns new skills
   580 points by charleszyong 5 months ago | 219 comments
9. Launch HN: Better Auth (YC X25) – Authentication Framework for TypeScript
   259 points by bekacru 6 months ago | 106 comments
10. Launch HN: mrge.io (YC X25) – Cursor for code review
    221 points by pomarie 7 months ago | 108 comments
11. Launch HN: Cua (YC X25) – Open-Source Docker Container for Computer-Use Agents (github.com)
    172 points by frabonacci 7 months ago | 73 comments
12. Launch HN: Airweave (YC X25) – Let agents search any app (github.com)
    164 points by lennertjansen about 2 months ago | 30 comments
13. Launch HN: Nao Labs (YC X25) – Cursor for Data
    158 points by ClaireGz 6 months ago | 64 comments
14. Launch HN: Chonkie (YC X25) – Open-Source Library for Advanced Chunking
    151 points by snyy 5 months ago | 42 comments
15. Launch HN: Tinfoil (YC X25): Verifiable Privacy for Cloud AI
    146 points by FrasiertheLion 6 months ago | 100 comments
16. Launch HN: ParaQuery (YC X25) – GPU Accelerated Spark/SQL
    135 points by winwang 6 months ago | 81 comments
17. Launch HN: Strata (YC X25) – One MCP server for AI to handle thousands of tools
    133 points by wirehack about 2 months ago | 66 comments
18. Launch HN: Nomi (YC X25) – Copilot for Sales
    87 points by ethansafar 6 months ago | 70 comments
19. Launch HN: WorkDone (YC X25) – AI Audit of Medical Charts
    79 points by digitaltzar 6 months ago | 60 comments
20. Launch HN: RunRL (YC X25) – Reinforcement learning as a service (runrl.com)
    71 points by ag8 2 months ago | 22 comments
21. YC X25, the spring 2025 batch (www.ycombinator.com)
    70 points by todsacerdoti 10 months ago | 44 comments
22. Launch HN: BitBoard (YC X25) – AI agents for healthcare back-offices
    63 points by arcb 5 months ago | 29 comments
23. Launch HN: MindFort (YC X25) – AI agents for continuous pentesting
    60 points by bveiseh 6 months ago | 24 comments
24. Launch HN: SIM Studio (YC X25) – Figma-Like Canvas for Agent Workflows
    55 points by waleedlatif1 6 months ago | 32 comments
25. Launch HN: Jazzberry (YC X25) – AI agent for finding bugs
    46 points by MarcoDewey 6 months ago | 34 comments
26. Launch HN: Opusense (YC X25) – AI assistant for construction inspectors on site
    33 points by rcody 6 months ago | 19 comments
27. Show HN: Zero (YC X25) – AI native email client that manages your inbox (0.email)
    11 points by nizzyabizaher 7 months ago | 1 comments
28. 60–70% of YC X25 Agent Startups Are Using TypeScript
    7 points by Arindam1729 5 months ago | 17 comments
29. Show HN: Willow Voice (YC X25) – Personalized Dictation You Can Use Anywhere (willowvoice.com)
    3 points by LiuLawrence45 6 months ago | discuss
30. YC X25: Ubo Factory Demo [video] (www.youtube.com)
    1 points by mmajzoobi 9 months ago | 1 comments
31. YC Demo Day X25 – Companies, founders, launches, and more (twitter.com)
    1 points by abbygrills 5 months ago | discuss
32. Launch HN: Hyprnote (YC S25) – An open-source AI meeting notetaker
    270 points by yujonglee 4 months ago | 180 comments
33. Launch HN: Enhanced Radar (YC W25) – A safety net for air traffic control
    166 points by kristian1109 9 months ago | 113 comments
34. Launch HN: Channel3 (YC S25) – A database of every product on the internet
    147 points by glawrence13 3 months ago | 99 comments
35. Launch HN: SubImage (YC W25) – See your infra from an attacker's perspective
    135 points by alexchantavy 9 months ago | 31 comments
36. Launch HN: Karsa (YC W25) – Buy and save stablecoins internationally
    129 points by Shasnani 10 months ago | 224 comments
37. Launch HN: Cactus (YC S25) – AI inference on smartphones (github.com)
    123 points by HenryNdubuaku about 2 months ago | 63 comments