OpenAI announced the return of former Thinking Machines Lab cofounders Barret Zoph and Luke Metz, along with researcher Sam Schoenholz. The hires, described as weeks‑long discussions, follow internal concerns at Thinking Machines about Zoph’s conduct and potential confidential information sharing. The move highlights ongoing personnel shifts across the AI sector, where researchers report fatigue from constant industry drama. At the same time, AI labs are intensifying efforts to train agents for professional tasks by sourcing real‑world work data from contractors, a strategy that raises both practical and ethical questions. Leia mais →