Nvidia · releasedIsaac GR00T N1.5

Unverified: one source, not a primary one. Asserted once a primary source or a second independent domain confirms it.

Valid from

2025-06-11

Valid until

still holds

Published

2025-06-11

Recorded by AsOf

2026-11-01

Checked

2026-11-01 · its source page states the value and the date

Confidence

0.50

Sources

“Today, we announced the availability of Isaac GR00T N1.5 , the first major update to Isaac GR00T N1, the world’s first open foundation model for generalized humanoid robot reasoning and skills.”— what the page says, read 2026-11-01

• Post-Training Isaac GR00T N1.5 for LeRobot SO-101 Armsecondary · huggingface.co · 2025-06-11

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