🛰️ Daily AI Frontier
‹ back to 2026-07-30

这这这…翁荔光速回OpenAI上班了

Industry & News LLMs & Foundation Models

Ranking

Overall 57
Content 60
Popularity N/A

No observed public metrics; popularity remains neutral/archived.

Representative image for 这这这…翁荔光速回OpenAI上班了

Merged summary

TL;DR - Lilian Weng has returned to OpenAI to lead a high-priority recursive self-improvement team focused on models that can help train and improve their successors. Her move also highlights continued leadership attrition at Thinking Machines Lab.

  • The team will research recursive self-improvement (RSI), according to an OpenAI insider cited by the article.
  • Weng previously worked at OpenAI for nearly seven years across reinforcement learning, foundation models, safety, and post-training.
  • She left Thinking Machines Lab after citing health concerns and a preference for a more predictable, bounded role.
  • Three of Thinking Machines Lab’s six co-founders have returned to OpenAI; only Mira Murati and John Schulman reportedly remain.

Sources (1)

这这这…翁荔光速回OpenAI上班了

量子位 Jay 2026-07-30
Public signals N/A
Providers: Hugging Face · N/A OpenAlex · N/A Publisher · N/A Semantic Scholar · N/A X · N/A Fetched 2026-08-29 14:20:15.930736 UTC

TL;DR - Lilian Weng has returned to OpenAI to lead a high-priority recursive self-improvement team focused on models that can help train and improve their successors. Her move also highlights continued leadership attrition at Thinking Machines Lab.

  • The team will research recursive self-improvement (RSI), according to an OpenAI insider cited by the article.
  • Weng previously worked at OpenAI for nearly seven years across reinforcement learning, foundation models, safety, and post-training.
  • She left Thinking Machines Lab after citing health concerns and a preference for a more predictable, bounded role.
  • Three of Thinking Machines Lab’s six co-founders have returned to OpenAI; only Mira Murati and John Schulman reportedly remain.
item →