Hackernews posts about YC W25

1. 01
   

   newShow HN: Whiteboard (YC W26) – An open-source IDE for thoughtful software designgithub.com

   ▲ 424sidharthkmenon12d💬 143savesaved
2. 02
   

   newLaunch HN: Skillsync (YC W26) – AI chat sessions made portable across agents

   ▲ 68cat-whisperer19d💬 62savesaved
3. 03
   

   newShow HN: PlaceCall (YC W26) – agentic API to call businesses and get things done

   ▲ 16ymarkov12d💬 4savesaved
4. 04
   

   newFathom (YC W21) is being acquired by Superhumanwww.fathom.ai

   ▲ 1jorts22d💬 1savesaved
5. 05
   

   newShow HN: Training a model to identify AI web content from structure alonearxiv.org

   ▲ 74jochenmadler14d💬 28savesaved
6. 06
   

   newShow HN: Give your AI agent on-screen guides that show users where to click

   ▲ 19pancomplex27d💬 8savesaved
7. 07
   

   newHow we use dopamine to get you to spend less time on your phonegetisland.app

   ▲ 3Intragalactic15d💬 1savesaved
8. 08
   

   newLaunch HN: Magnitude (YC S25) – Self-optimizing inference engine for agentsgithub.com

   ▲ 194anerli6d💬 99savesaved
9. 09
   

   newShow HN: Praxos – Multiplayer AIwww.praxos.ai

   ▲ 8mogusian15ddiscusssavesaved
10. 10
    

    newLaunch HN: Tweeks (YC W25) – Browser extension to deshittify the webwww.tweeks.io

    ▲ 351jmadeano327d💬 213savesaved
11. 11
    

    newLaunch HN: A0.dev (YC W25) – React Native App Generator

    ▲ 263sethburster602d💬 97savesaved
12. 12
    

    newLaunch HN: Browser Use (YC W25) – open-source web agentsgithub.com

    ▲ 259MagMueller588d💬 100savesaved
13. 13
    

    newLaunch HN: Maritime Fusion (YC W25) – Fusion Reactors for Ships

    ▲ 216jtcohen587d💬 261savesaved
14. 14
    

    newLaunch HN: Miyagi (YC W25) turns YouTube videos into online, interactive courses

    ▲ 215bestwillcui511d💬 120savesaved
15. 15
    

    newLaunch HN: Adam (YC W25) – Open-Source AI CADgithub.com

    ▲ 215zachdive111d💬 97savesaved
16. 16
    

    newLaunch HN: Enhanced Radar (YC W25) – A safety net for air traffic control

    ▲ 166kristian1109581d💬 113savesaved
17. 17
    

    newLaunch HN: Mosaic (YC W25) – Agentic Video Editingmosaic.so

    ▲ 148adishj321d💬 134savesaved
18. 18
    

    newLaunch HN: SubImage (YC W25) – See your infra from an attacker's perspective

    ▲ 135alexchantavy589d💬 31savesaved
19. 19
    

    newLaunch HN: Karsa (YC W25) – Buy and save stablecoins internationally

    ▲ 129Shasnani614d💬 224savesaved
20. 20
    

    newLaunch HN: Confident AI (YC W25) – Open-source evaluation framework for LLM apps

    ▲ 117jeffreyip593d💬 27savesaved
21. 21
    

    newLaunch HN: Lucidic (YC W25) – Debug, test, and evaluate AI agents in production

    ▲ 116AbhinavX433d💬 39savesaved
22. 22
    

    newLaunch HN: Societies.io (YC W25) – AI simulations of your target audience

    ▲ 114p-sharpe431d💬 58savesaved
23. 23
    

    newPickle 1 AR Glasses (YC W25) May Be Fraudulenttwitter.com

    ▲ 110tragiclos276d💬 32savesaved
24. 24
    

    newLaunch HN: Promptless (YC W25) – Automatic updates for customer-facing docs

    ▲ 107prithvi2206595d💬 61savesaved
25. 25
    

    newLaunch HN: Augento (YC W25) – Fine-tune your agents with reinforcement learning

    ▲ 101lmeierhoefer554d💬 60savesaved
26. 26
    

    newLaunch HN: Bild AI (YC W25) – Understand Construction Blueprints Using AI

    ▲ 98rooppal586d💬 39savesaved
27. 27
    

    newLaunch HN: Sift Dev (YC W25) – AI-Powered Datadog Alternative

    ▲ 82Akula112233574d💬 56savesaved
28. 28
    

    newLaunch HN: Cuckoo (YC W25) – Real-time AI translator for global teams

    ▲ 81yonghee582d💬 29savesaved
29. 29
    

    newLaunch HN: Leaping (YC W25) – Self-Improving Voice AI

    ▲ 73akyshnik453d💬 42savesaved
30. 30
    

    newLaunch HN: Pinch (YC W25) – Video conferencing with immersive translation

    ▲ 72christiansafka609d💬 43savesaved
31. 31
    

    newLaunch HN: Cenote (YC W25) – Back Office Automation for Medical Clinics

    ▲ 61ansong99579d💬 52savesaved
32. 32
    

    newLaunch HN: Roark (YC W25) – Taking the pain out of voice AI testing

    ▲ 60zammitjames596d💬 29savesaved
33. 33
    

    newShow HN: CopyCat (YC W25) – Free Alternative to OpenAI's $200 Operatorwww.runcopycat.com

    ▲ 34gsabin620d💬 19savesaved
34. 34
    

    newAsk HN: Would you outsource your prompt engineering? [YC W25]

    ▲ 4epi3640ddiscusssavesaved
35. 35
    

    newShow HN: ZeroEntropy (YC W25), Advanced AI Search over Complex Documentsdashboard.zeroentropy.dev

    ▲ 3ghita_631ddiscusssavesaved
36. 36
    

    newRecently rejected from W25 YC would love some feedbackwww.phibel.studio

    ▲ 2NabilNYMansour656d💬 2savesaved
37. 37
    

    newGeneral Trajectory (YC W25) – Foundation model for dexterous manipulation

    ▲ 2whatentropy273ddiscusssavesaved
38. 38
    

    newImproving RAG Accuracy with Chess Elo Scores (ZeroEntropy YC W25) [video]www.youtube.com

    ▲ 2medbar299ddiscusssavesaved
39. 39
    

    newRocketable: Buy companies and fire all their employees (YC W25)www.ycombinator.com

    ▲ 1conartist6307d💬 2savesaved

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