Hackernews posts about YC W20

YC W20 is Y Combinator's Winter 2020 startup batch.

1. Launch HN: Societies.io (YC W25) – AI simulations of your target audience
   114 points by p-sharpe 29 days ago | 58 comments
2. Launch HN: Reality Defender (YC W22) – API for Deepfake and GenAI Detection (www.realitydefender.com)
   92 points by bpcrd 12 days ago | 64 comments
3. United Airlines Invests in Astro Mechanica (YC W24) (www.reuters.com)
   10 points by sofiaa 9 days ago | discuss
4. YC Startups Use AI: Agents, OCR, and Prompt Engineering with Mercoa (YC W23) (www.aiengineering.report)
   4 points by thesandlord 23 days ago | discuss
5. Wyndly (YC W21) Grew a Allergy Business on Reddit and YouTube (www.inc.com)
   1 points by ahstilde 18 days ago | discuss
6. Show HN: Moots AI (YC W22) helps you turn meetup contacts into deals
   1 points by Tonje 29 days ago | discuss
7. Launch HN: Dedalus Labs (YC S25) – Vercel for Agents
   72 points by windsor 1 day ago | 15 comments
8. Launch HN: Modernbanc (YC W20) – Modern and fast accounting software
   123 points by gregorygev 5 months ago | 114 comments
9. Launch HN: Release (YC W20) – Orchestrate AI Infrastructure and Applications
   73 points by tommy_mcclung about 1 year ago | 39 comments
10. Release (YC W20) – CMS is dead, long live the CMS (v0, Cursor, and Release) (release.com)
    11 points by erik_landerholm 6 months ago | 5 comments
11. Release (YC W20) – Accelerating DevOps with AI-Powered E2E Testing (release.com)
    2 points by tommy_mcclung 5 months ago | discuss
12. Vital (YC W20) Is Hiring a Front End, Machine Learning and Support Engineer
    1 points by maith1 over 1 year ago | discuss
13. The Case for Reforesting Abandoned Mineland with Living Carbon (YC W20) (www.livingcarbon.com)
    1 points by jseliger almost 2 years ago | discuss
14. Show HN: Globstar – Open-source static analysis toolkit
    103 points by sanketsaurav 6 months ago | 22 comments
15. Ask HN: Did YC stop accepting non-profits?
    3 points by cypherpunks01 3 months ago | 2 comments
16. Launch HN: Aqua Voice (YC W24) – Voice-driven text editor
    716 points by the_king over 1 year ago | 244 comments
17. Launch HN: Double (YC W24) – Index Investing with 0% Expense Ratios
    443 points by jjmaxwell4 9 months ago | 413 comments
18. Launch HN: Radical (YC W23) – Autonomous high-altitude solar aircraft
    402 points by jthomaslm almost 2 years ago | 201 comments
19. Launch HN: Retell AI (YC W24) – Conversational Speech API for Your LLM
    350 points by yanyan_evie over 1 year ago | 173 comments
20. Launch HN: SSOReady (YC W24) – Making SAML SSO painless and open source (github.com)
    317 points by ucarion about 1 year ago | 98 comments
21. Launch HN: Onedoc (YC W24) – A better way to create PDFs (github.com)
    293 points by AugusteLef over 1 year ago | 185 comments
22. Launch HN: A0.dev (YC W25) – React Native App Generator
    263 points by sethburster 7 months ago | 97 comments
23. Launch HN: Browser Use (YC W25) – open-source web agents (github.com)
    259 points by MagMueller 6 months ago | 100 comments
24. Launch HN: Greptile (YC W24) - RAG on codebases that actually works
    253 points by dakshgupta over 1 year ago | 166 comments
25. Launch HN: Hatchet (YC W24) – Open-source task queue, now with a cloud version
    245 points by abelanger about 1 year ago | 95 comments
26. Launch HN: Trellis (YC W24) – AI-powered workflows for unstructured data
    234 points by macklinkachorn about 1 year ago | 116 comments
27. Launch HN: K-Scale Labs (YC W24) – Open-Source Humanoid Robots
    233 points by codekansas about 2 months ago | 95 comments
28. Launch HN: Danswer (YC W24) – Open-source AI search and chat over private data
    231 points by yuhongsun over 1 year ago | 129 comments
29. Launch HN: Integuru (YC W24) – Reverse-engineer internal APIs using LLMs (github.com)
    218 points by richardzhang 10 months ago | 83 comments
30. Launch HN: Maritime Fusion (YC W25) – Fusion Reactors for Ships
    216 points by jtcohen 6 months ago | 261 comments
31. Launch HN: Miyagi (YC W25) turns YouTube videos into online, interactive courses
    215 points by bestwillcui 4 months ago | 120 comments
32. Launch HN: Langfuse (YC W23) – OSS Tracing and Workflows to Improve LLM Apps (github.com)
    215 points by mdeichmann 9 months ago | 61 comments
33. Launch HN: Nango (YC W23) – Source-available unified API
    190 points by rguldener over 1 year ago | 74 comments
34. Launch HN: Magic Patterns (YC W23) – AI Design and Prototyping for Product Teams
    185 points by alexdanilowicz 4 months ago | 114 comments
35. Launch HN: DryMerge (YC W24) – Automate Workflows with Plain English
    179 points by samuelbrashears over 1 year ago | 85 comments
36. Launch HN: Pier (YC W23) – Stripe for Credit
    176 points by jess-zhang almost 2 years ago | 75 comments
37. Launch HN: Soundry AI (YC W24) – Music sample generator for music creators (soundry.ai)
    171 points by kantthpel over 1 year ago | 100 comments