Hackernews posts about ChatGPT 5.2 Pro

1. Erdos 281 solved with ChatGPT 5.2 Pro (twitter.com)
   308 points by nl 8 months ago | 294 comments
2. Show HN: A multi-model interface where LLMs discuss & argue with each other (rauno.ai)
   4 points by capibara13 4 months ago | 9 comments
3. Ask HN: Does ChatGPT 5.2 with web search still hallucinate facts?
   1 points by logicallee 8 months ago | 2 comments
4. Show HN: GPT-Erdos – the results of GPT 5.2 Pro on the Erdos problems (www.ocf.berkeley.edu)
   1 points by nsomani 8 months ago | discuss
5. Show HN: Tensor Spy: inspect NumPy and PyTorch tensors in the browser, no upload (tensorspy.com)
   22 points by jacobn 7 months ago | 1 comments
6. Surviving AI
   2 points by dpforesi 8 months ago | 2 comments
7. Outreach domain for personalized cold emails? LLMs don't agree
   2 points by BroTechLead 7 months ago | 1 comments
8. OpenAI calls GPT-5.2 the best model yet for professionals (www.theverge.com)
   3 points by WalterSobchak 9 months ago | 1 comments
9. A session with 5.2 using 4o Tone.
   1 points by WindySoliloquy 7 months ago | 1 comments
10. Show HN: Memex is a Claude Code alternative built on Rust+Tauri for vibe coding (memex.tech)
    86 points by davidvgilmore over 1 year ago | 86 comments
11. I'm building a 30k‑line V12 codebase solo with a "team" of 4 AIs
    8 points by garylauchina 9 months ago | 9 comments
12. Show HN: Geostorm.ai – Monitor what AI chatbots say about your software (github.com)
    4 points by barticz 7 months ago | 2 comments
13. Show HN: Why I forked Gemini CLI - a FOSS Cowork alt that *is* the OS (github.com)
    1 points by ProfHarita 8 months ago | 1 comments
14. Show HN: Learnprints – a full learning OS I built solo on nights and weekends (learnprints.ca)
    1 points by Jessyabc 7 months ago | 1 comments