Topic

Model deprecation and migration

Support withdrawal for a shipped model version and the revalidation burden it places on downstream fine-tunes.

Current clusters

leadership2 distinct publishers

NVIDIA retires GR00T N1.5 inside Hugging Face's LeRobot

The new 1.7 model brings broader manipulation, but the line that matters says N1.5 is no longer supported, which turns every policy fine-tuned on it into a revalidation job somebody has to schedule.

Publishers:blogs.nvidia.comhuggingface.co

Reality

Evidence46
Adoption31
Hype gap+34
Incentives86

Confidence57