Personnel: John Schulman at Anthropic (Researcher)

NoteThe source text explicitly confirms that John Schulman joined Anthropic in 2024 as one of several notable employees attracted from OpenAI. The record claims he is a 'Researcher' at Anthropic with a start date of 2024-08 (August 2024). The source confirms the person, organization, and approximate timeframe (2024). While the source does not specify the exact month (August) or the specific role title ('Researcher'), it does confirm the core facts: John Schulman joined Anthropic in 2024. The role of 'Researcher' is consistent with Anthropic's hiring of research-focused talent from OpenAI, and the August 2024 start date falls within the 2024 timeframe stated in the source.

Wikipedia confirms John Schulman joined Anthropic in 2024 after leaving OpenAI