Karpathy’s move to Anthropic shows the frontier AI talent war is still hot

The frontier AI race is about compute and capital, but it is also very much about people.

What happened

Andrej Karpathy joined Anthropic’s pre-training team, adding another high-profile researcher to the company’s technical bench.

Why it matters

Pre-training expertise is central to model capability. Researchers who understand how to train large models are strategically important assets.

The bigger picture

AI talent is flowing between the major labs as companies compete to improve model quality, safety, and product performance. The people race is still part of the model race.