Hackernews posts about YC S21

YC S21 is the 2021 class of Y Combinator, a well-known startup accelerator and investor that provides funding and support to early-stage companies.

1. Launch HN: GPT Driver (YC S21) – End-to-end app testing in natural language
   129 points by cschiller 29 days ago | 82 comments
2. Launch HN: Skyvern (YC S23) – open-source AI agent for browser automations (github.com)
   327 points by suchintan 28 days ago | 74 comments
3. Launch HN: Midship (YC S24) – Turn PDFs, docs, and images into usable data
   121 points by maxmaio 15 days ago | 61 comments
4. Launch HN: FlyCode (YC S22) – Stop losing revenue due to failed payments
   103 points by JakeVacovec 22 days ago | 66 comments
5. Launch HN: Patched (YC S24) – AI workflows for post-code tasks
   67 points by rohansood15 21 days ago | 20 comments
6. Show HN: Simple Synthetic Medical Data (demo.talcapi.com)
   2 points by maxrmk 23 days ago | discuss
7. Show HN: Nexus – GPT Lead Generation for Non-Sales Professionals (trynexus.my)
   1 points by whtan99 13 days ago | 1 comments
8. Somos Internet (YC W21) – 100 Gbps Fiber Internet for $80/month? [video] (www.youtube.com)
   1 points by Ajedi32 29 days ago | discuss
9. Launch HN: Lago (YC S21) – Open-source usage-based billing
   442 points by Rafsark almost 2 years ago | 141 comments
10. Launch HN: Bloop (YC S21) – Code Search with GPT-4
    264 points by louiskw over 1 year ago | 125 comments
11. Launch HN: Argonaut (YC S21) – Easily Deploy Apps and Infra to AWS and GCP
    152 points by suryao over 1 year ago | 76 comments
12. Launch HN: Patterns (YC S21) – A much faster way to build and deploy data apps
    149 points by kvh almost 2 years ago | 36 comments
13. Launch HN: Openlayer (YC S21) – Testing and Evaluation for AI
    94 points by rishramanathan 12 months ago | 31 comments
14. Show HN: Litnerd (YC S21) – Kids Book Club Meets Gaming
    51 points by Anisa_Mirza over 1 year ago | 30 comments
15. Show HN: Quickly Create Security Tests for All Your APIs (YC S21)
    15 points by ashekhawat almost 2 years ago | 3 comments
16. Show HN: Monoid – Open-Source Privacy Automation (YC S21) (github.com)
    9 points by vigneshv59 almost 2 years ago | 1 comments
17. WorkOS acquires Warrant (YC S21) (workos.com)
    9 points by grinich 7 months ago | discuss
18. Evidence (YC S21) – Business Intelligence as Code launches cloud, raises funding (evidence.dev)
    5 points by amcaskill about 1 year ago | 1 comments
19. Ask HN: Why is Meticulous (YC S21) still hiring to eliminate E2E tests?
    4 points by resiros 4 months ago | 2 comments
20. Help me getting contact with METAPHOR Founders (YC S21)
    3 points by Abrahamcarram about 1 year ago | 1 comments
21. Show HN: Hedgehog (YC S21) On-Chain MPC Self-Custody Automations (hedgehog.app)
    2 points by cadillion 6 months ago | 2 comments
22. Help me getting contact with Metaphor Founders (YC S21) (www.figma.com)
    1 points by Abrahamcarram about 1 year ago | 1 comments
23. SnapCalorie (YC S21) taps AI to estimate the caloric content of food from photos (techcrunch.com)
    1 points by shubik22 over 1 year ago | discuss
24. Show HN: Numscript, a declarative language to model financial transactions (playground.numscript.org)
    202 points by superzamp 2 months ago | 47 comments
25. Show HN: Instant body doubling for your ADHD (interview work trial project) (in.flow.club)
    16 points by rickyyean over 1 year ago | 1 comments
26. Show HN: ASim – generate functional mobile apps instantly on your phone (asim.sh)
    10 points by dli123 3 months ago | discuss
27. Show HN: Iterate, evaluate, and monitor LLM-products in a Notion-like workspace (www.loom.com)
    9 points by ArshDilbagi 9 months ago | discuss
28. Show HN: ASim – generate usable mobile apps instantly (asim.sh)
    5 points by dli123 about 2 months ago | discuss
29. Tell HN: When to apply to Y Combinator (YC S22 alum advice)
    4 points by artembugara 7 months ago | discuss
30. Launch HN: Airhart Aeronautics (YC S22) – A modern personal airplane
    738 points by n_ermosh 4 months ago | 618 comments
31. Launch HN: Twenty.com (YC S23) – Open-source CRM
    415 points by iFelix over 1 year ago | 311 comments
32. Launch HN: Sorcerer (YC S24) – Weather balloons that collect more data
    365 points by tndl 3 months ago | 172 comments
33. Launch HN: Silurian (YC S24) – Simulate the Earth
    338 points by rejuvyesh 2 months ago | 141 comments
34. Launch HN: Haystack (YC S24) – Visualize and edit code on an infinite canvas (github.com)
    328 points by akshaysg about 2 months ago | 173 comments
35. Launch HN: Rosebud (YC S19) – Turn game descriptions into browser games
    293 points by lishali88 11 months ago | 102 comments
36. Launch HN: Undermind (YC S24) – AI agent for discovering scientific papers
    292 points by jramette 4 months ago | 126 comments
37. Launch HN: Diversion (YC S22) – Cloud-Native Git Alternative
    280 points by sasham 10 months ago | 423 comments
38. Launch HN: Stack Auth (YC S24) – An Open-Source Auth0/Clerk Alternative (github.com)
    280 points by n2d4 3 months ago | 141 comments