这这这…翁荔光速回OpenAI上班了

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.