Anthropic hires former OpenAI member and Tesla AI director Andrej Karpathy
Andrej Karpathy — a founding member of OpenAI, Tesla’s director of AI from 2017 to 2022, and the man responsible for the term “vibe coding” — is doing what many in tech are doing right now: heading to greener pastures at Anthropic.
Anthropic, which is slated to go public this year, recently raised money at a $950 billion valuation, making it more valuable than OpenAI and nearly as valuable as Tesla.
Personal update: I've joined Anthropic. I think the next few years at the frontier of LLMs will be especially formative. I am very excited to join the team here and get back to R&D. I remain deeply passionate about education and plan to resume my work on it in time.
— Andrej Karpathy (@karpathy) May 19, 2026