Hackernews posts about YC S20

YC S20 is the class of startups that recently graduated from Y Combinator's 2020 winter batch.

1. Tell HN: Security Incident at Porter (YC S20)
   9 points by leetrout 17 days ago | discuss
2. Show HN: doola (YC S20) MCP: we built a way to start an LLC in Claude and Replit (www.doola.com)
   1 points by arjawn 5 days ago | discuss
3. Ask HN: Is GitHub's #1 repo fake? build-your-own-x 491K stars
   11 points by throwawaysoso 15 days ago | 3 comments
4. Launch HN: Twill.ai (YC S25) – Delegate to cloud agents, get back PRs (twill.ai)
   77 points by danoandco 25 days ago | 95 comments
5. Suno has acquired Songkick (YC 2007) (www.hypebot.com)
   1 points by ellrob88 2 days ago | 2 comments
6. ISO27001 cost, what founders pay? (-20% YC Deal with Probo) (www.getprobo.com)
   1 points by arthurmyx 5 days ago | discuss
7. Launch HN: Relvy (YC F24) – On-call runbooks, automated (www.relvy.ai)
   48 points by behat 26 days ago | 25 comments
8. Ran into a fake "LP" at a YC after-party and I need to vent
   7 points by danish00111 16 days ago | 7 comments
9. Bret Taylor's Sierra Buys YC-Backed AI Startup Fragment (techcrunch.com)
   2 points by zachdotai 11 days ago | discuss
10. Ask HN: Is anyone winning with Server-Driven UI (SDUI) in 2026?
    1 points by divyanshub024 26 days ago | discuss
11. AI gives back more equality than it takes away
    4 points by Bashkiroff 8 days ago | 3 comments
12. Ask HN: Teaching life skills through games, am I crazy?
    2 points by shivaniShimpi_ 18 days ago | 6 comments
13. Built a safety-first options automation tool for covered calls
    1 points by jansonlau 8 days ago | discuss
14. Nearly $109M in Yotta (YC S20) customer deposits vanish (www.cnbc.com)
    35 points by segasaturn over 1 year ago | 5 comments
15. Composable Swift like Agent messaging protocol for Stablecoin payments (YC S20) (taips.tap.rsvp)
    5 points by pelle 8 months ago | discuss
16. Show HN: InsForge AI, Open-Source Alternative to Supabase (YC S20) (insforge.dev)
    2 points by tonychang430 7 months ago | discuss
17. Show HN: Node.js video tutorials where you can edit and run the code
    258 points by somebee about 1 year ago | 89 comments
18. Show HN: Excel to Python Compiler (pyoneer.ai)
    79 points by narush almost 2 years ago | 36 comments
19. Show HN: Dev atrophy test – Can you still code without AI?
    22 points by mrborgen 10 months ago | 40 comments
20. Show HN: Neptune – Give your coding agents DevOps superpowers (github.com)
    18 points by nodar-d 5 months ago | 8 comments
21. Ask HN: Does anyone want to take on the payment processing networks with me?
    14 points by ziyadparekh 7 months ago | 8 comments
22. Show HN: Term – Rust-based data validation with OpenTelemetry (github.com)
    3 points by ericpsimon 9 months ago | discuss
23. Show HN: DenchClaw – Local CRM on Top of OpenClaw (github.com)
    147 points by kumar_abhirup about 2 months ago | 124 comments
24. Launch HN: Airhart Aeronautics (YC S22) – A modern personal airplane
    738 points by n_ermosh over 1 year ago | 615 comments
25. Launch HN: Exa (YC S21) – The web as a database
    412 points by willbryk 12 months ago | 133 comments
26. Launch HN: Sorcerer (YC S24) – Weather balloons that collect more data
    365 points by tndl over 1 year ago | 172 comments
27. Launch HN: Silurian (YC S24) – Simulate the Earth
    338 points by rejuvyesh over 1 year ago | 141 comments
28. Launch HN: Haystack (YC S24) – Visualize and edit code on an infinite canvas (github.com)
    328 points by akshaysg over 1 year ago | 173 comments
29. Launch HN: Skyvern (YC S23) – open-source AI agent for browser automations (github.com)
    327 points by suchintan over 1 year ago | 74 comments
30. Launch HN: Undermind (YC S24) – AI agent for discovering scientific papers
    292 points by jramette almost 2 years ago | 126 comments
31. Launch HN: Stack Auth (YC S24) – An Open-Source Auth0/Clerk Alternative (github.com)
    280 points by n2d4 over 1 year ago | 141 comments
32. Launch HN: Hyprnote (YC S25) – An open-source AI meeting notetaker
    270 points by yujonglee 9 months ago | 180 comments
33. Launch HN: Morph (YC S23) – Apply AI code edits at 4,500 tokens/sec
    217 points by bhaktatejas922 10 months ago | 185 comments
34. Launch HN: Roame (YC S23) – Flight search engine for your credit card points
    192 points by zman0225 almost 2 years ago | 130 comments
35. Launch HN: CodeViz (YC S24) – Visual maps of your codebase in VS Code
    189 points by LiamPrevelige over 1 year ago | 89 comments
36. Launch HN: Deepsilicon (YC S24) – Software and hardware for ternary transformers
    189 points by areddyyt over 1 year ago | 79 comments
37. Launch HN: Bitrig (YC S25) – Build Swift apps on your iPhone
    188 points by kylemacomber 8 months ago | 122 comments
38. Launch HN: Continue (YC S23) – Create custom AI code assistants (hub.continue.dev)
    178 points by sestinj about 1 year ago | 110 comments
39. Launch HN: AgentMail (YC S25) – An API that gives agents their own email inboxes
    169 points by Haakam21 3 months ago | 169 comments
40. Launch HN: Overwatch (YC S22): OSINT platform for cyber and fraud risk
    164 points by Bisen almost 2 years ago | 89 comments
41. Launch HN: Modern Realty (YC S24) – AI Real Estate Agent for Home Buyers
    153 points by greenfish6 over 1 year ago | 305 comments
42. Launch HN: Martin (YC S23) – Using LLMs to Make a Better Siri
    153 points by darweenist almost 2 years ago | 103 comments
43. Launch HN: Maitai (YC S24) – Self-Optimizing LLM Platform
    149 points by cmdalsanto over 1 year ago | 75 comments