A developer who trained models for both OpenAI and Anthropic is leaving the AI sector and has warned against underestimating related risks, according to a report dated 9 September 2026. The departure highlights concerns from an insider who worked directly on systems that power widely used chatbots.
The individual spent the past three years developing models at OpenAI and at Anthropic, the startups behind ChatGPT and Claude. The brief report says they are stepping away from the field and flagging that risks around advanced AI are being downplayed.
Details in the published excerpt are limited, but the move adds a first‑hand account to ongoing public and policy discussions about AI safety and oversight. #OpenAI #Anthropic #ChatGPT #Claude #AI #FiatNews
