Andrej Karpathy, an AI researcher and educator who is widely known as a co-founder of OpenAI, is joining Anthropic, according to reporting from multiple outlets. Karpathy is also credited with popularizing the term “vibe coding,” a phrase associated with an approach to building and refining software or AI applications through iterative, exploratory interaction.

The articles describe Karpathy’s move as a transition from OpenAI to its rival firm, Anthropic, though they do not provide detailed information about his specific role, title, or start date. Both sources frame the news around his background at OpenAI and his recognition in the AI community, particularly through educational content and the “vibe coding” concept.

Overall, the coverage is focused on confirming the affiliation change and highlighting the prior work and public-facing influence Karpathy has had in the field. No additional claims about product plans or immediate changes at Anthropic are included in the provided excerpts.