Alex Getmanearly AI signals

GR00T N1.7 SimplerEnv Fractal

NVIDIA

ReleasedUpdated

Timeline

  1. · Weights version · evidence link
Specifications

GR00T N1.7 SimplerEnv Fractal is a model from NVIDIA with open weights, first recorded on 11 Nov 2026; its release date is not established.

Weights
Open

Questions

Are the weights of GR00T N1.7 SimplerEnv Fractal publicly available?

Yes. NVIDIA publishes the weights.

When was GR00T N1.7 SimplerEnv Fractal released?

Its release date is not established. Signal Forge first recorded it on 11 Nov 2026.