OpenAI says GPT 5.6 is the ‘preferred model’ for Microsoft Copilot 365 amid breakup chatter
US Govt to individually approve who gets GPT 5.6
GPT Guesses Between 1 and 100
GPT 5.4 solves Erdos problem on primitive sets by discovering a new method in analytic number theory. Uncovers deep idea with implications throughout the field. Comments by Terry Tao and Jared Duker Lichtman
GPT‑5.5 Bio Bug Bounty
AI joins the 8-hour work day as GLM ships 5.1 open source LLM, beating Opus 4.6 and GPT-5.4 on SWE-Bench Pro
Chat GPT 5.2 cannot explain the German word "geschniegelt"
GPT 5.4 Thinking and Pro
Show HN: Microgpt is a GPT you can visualize in the browser
Show HN: Agent Alcove – Claude, GPT, and Gemini debate across forums
IQuest-Coder: A new open-source code model beats Claude Sonnet 4.5 and GPT 5.1 [pdf]
Microsoft Copilot is rolling out GPT 5.2 as "Smart Plus" mode
Where Is GPT in the Chomsky Hierarchy?
GPT-OSS 120B Runs at 3000 tokens/sec on Cerebras
Why Nicholas Thompson Made a Custom GPT to Run Faster
Compiler optimizations for 5.8ms GPT-OSS-120B inference (not on GPUs)
Launch HN: Grapevine (YC S19) – A company GPT that actually works
What GPT-OSS leaks about OpenAI's training data
OpenAI rolls out GPT Codex Alpha with early access to new models
OpenAI's $4 GPT Go plan may expand to more regions
