Loading activity…
@_lewtun
🤠 post-training @huggingface
AI
The launch post says agents can communicate and self-organize while continuing to run on Hugging Face Spaces.
AI
PrimeIntellect says IPO is tailored for stability in asynchronous reinforcement learning.
AI
Stanislav Fort says he'll lead AI security research at Cohere if the deal closes.
AI
The poster says long agentic rollouts make forward and backward passes a major bottleneck at large batch sizes.
AI
A user calls TypeSafe/Jev one of the rare AI companies with a sense of humor.
AI
One poster calls Anthropic early on reinforcement learning and tool use; a reply points to a LaMDA paper.
AI
Asked about Cursor, a user says their team uses it adversarially to see whether Codex is sycophantic.
AI
A user reports fewer refusals and higher accuracy at low reasoning effort on cyber and bio tasks.
AI
A post says testing whether Lean code runs safely triggers Codex and Claude cybersecurity guardrails.
AI
A user frames the choice around how an AI’s intelligence compares with their own.
AI
OpenAI says the feature uses your conversation and how you talk to Codex to suggest what to say next.
AI
A post calls the work significant progress on the challenge of describing chiral fermions nonperturbatively.
AI
In reply, a user said it wouldn’t surprise them much, recalling a past view that focused effort might solve it quickly.
AI
Mistral says Mistral Large 4 is live via API in public preview now, with open weights due at the end of October. Reuters says the launch is part of Mistral’s push to narrow the gap with leading Chinese open-weight models.
AI
A user jokes that seeing the whole trace could someday sound like a thing of the past.
AI
Reflection says Beam uses 23B active parameters and plans to publish its full weights later in October 2026.
AI
A user hopes to hang out with people at COLM during the week of October 5, 2026.
AI
A reply mentions two accounts and pairs “’nuff said ;)” with a photo link.
