Hackernews posts about YC S19

YC S19 is the 2019 Y Combinator startup accelerator program that funded and supported multiple startups, including Opstrace, Rosebud, and Muddy.

1. Launch HN: Tweeks (YC W25) – Browser extension to deshittify the web (www.tweeks.io)
   350 points by jmadeano 9 days ago | 213 comments
2. Launch HN: Hypercubic (YC F25) – AI for COBOL and Mainframes
   90 points by sai18 12 days ago | 58 comments
3. I'm calling BS on YC's latest subscription based mosquito killer drone project (twitter.com)
   3 points by SchizoDuckie 14 days ago | discuss
4. Launch HN: Rosebud (YC S19) – Turn game descriptions into browser games
   293 points by lishali88 almost 2 years ago | 101 comments
5. Launch HN: Muddy (YC S19) – Multiplayer browser for getting work done
   252 points by lele0108 over 1 year ago | 111 comments
6. Launch HN: Grapevine (YC S19) – A company GPT that actually works (getgrapevine.ai)
   73 points by eambutu about 2 months ago | 62 comments
7. Grapevine (YC S19) – A Company GPT That Works (getgrapevine.ai)
   2 points by eambutu 2 months ago | 1 comments
8. Ask HN: What happened to carry.travel (YC S19) ?
   1 points by kevbam 10 months ago | 1 comments
9. Amplitude Acquires Kraftful (YC S19) (amplitude.com)
   1 points by FinnLobsien 5 months ago | discuss
10. OpenBC: Open Bitcoin Credit- a Game-Changer for Bitcoin-Backed Lending
    4 points by Surpagos about 1 year ago | 1 comments
11. New CEO for Front (YC S14) (front.com)
    3 points by Aramsae over 1 year ago | 1 comments
12. Congress Launches Investigation into Flock [YC S17] (www.404media.co)
    2 points by thaumaturgy 4 months ago | discuss
13. Relaunch Commissary Club (YC S17): AI Eats Reentry
    2 points by RBBronson123 6 months ago | discuss
14. AssemblyAI (YC S17) raises $50M Series C to build superhuman Speech AI models (www.assemblyai.com)
    2 points by makaimc almost 2 years ago | discuss
15. The Momentus Space (YC S18) Fraud [video] (www.youtube.com)
    1 points by askl about 2 months ago | 1 comments
16. YC S11: Vidyard AI Avatars - Personalized AI-Generated Videos for Sales (www.vidyard.com)
    1 points by s9ix over 1 year ago | 1 comments
17. Show HN: ModelKombat – Arena-style battles for coding models (astra.hackerrank.com)
    10 points by rvivek 2 months ago | 4 comments
18. Ask HN: What are some noteworthy startups lost to acquisition?
    2 points by Apocryphon over 1 year ago | 1 comments
19. Show HN: Toffu AI is a Vibe Marketing agent (toffu.ai)
    1 points by orarbel1 6 months ago | discuss
20. Launch HN: Okapi (YC W24) – A new, flexible CRM with good UX
    133 points by ucarion over 1 year ago | 102 comments
21. Show HN: Radius – A Meetup.com alternative (www.radius.to)
    351 points by radius89 over 1 year ago | 152 comments
22. Show HN: Modelence – Supabase for MongoDB (github.com)
    38 points by artahian 3 months ago | 14 comments
23. What's working for startup growth in 2025?
    1 points by josephjrobison 2 months ago | discuss
24. It's 1970, you're Thompson/Ritchie applying to YC
    1 points by pootietangus 6 months ago | 6 comments
25. My open source project was relicensed by a YC company [license updated] (twitter.com)
    947 points by sohzm 5 months ago | 506 comments
26. Launch HN: Airhart Aeronautics (YC S22) – A modern personal airplane
    738 points by n_ermosh over 1 year ago | 615 comments
27. Launch HN: Sorcerer (YC S24) – Weather balloons that collect more data
    365 points by tndl over 1 year ago | 172 comments
28. Launch HN: SubImage (YC W25) – See your infra from an attacker's perspective
    135 points by alexchantavy 9 months ago | 31 comments
29. Launch HN: Golpo (YC S25) – AI-generated explainer videos (video.golpoai.com)
    116 points by skar01 3 months ago | 93 comments
30. Launch HN: Delve (YC W24) – HIPAA compliance as a service
    111 points by selinkocalar over 1 year ago | 111 comments
31. Launch HN: Bild AI (YC W25) – Understand Construction Blueprints Using AI
    98 points by rooppal 9 months ago | 39 comments
32. YC founder points out that jobs exist outside of working for police state (bird.makeup)
    95 points by _emacsomancer_ 7 months ago | 48 comments
33. Launch HN: Cerebrium (YC W22) – Serverless Infrastructure Platform for ML/AI
    48 points by za_mike157 about 1 year ago | 32 comments