# NVIDIA x Unitree Isaac GR00T revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Partnership: [NVIDIA x Unitree Isaac GR00T](/partnerships/nvidia-x-unitree-isaac-gr00t.md)

## Recorded posture

- First recorded event: 2026-06-01
- Last material change: 2026-06-01
- Material event count: 1
- Editorial event count: 0

## Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.

_Canonical URL: /partnerships/nvidia-x-unitree-isaac-gr00t/history. REST: /v1/partnerships/ac6dcaed-44db-44a4-8ebb-fa98c38ca4c8/history. HTML: [/partnerships/nvidia-x-unitree-isaac-gr00t/history](/partnerships/nvidia-x-unitree-isaac-gr00t/history)._