# A practical approach to running headless Isaac Lab training on H100 GPUs without RT cores

- Source: Reddit r/robotics
- Published: 2026-10-22T06:06:53.000Z
- RoboHot: https://robohot.news/en/items/dcetx3ezl0aqoo603wnf375yl
- Original: https://www.reddit.com/r/robotics/comments/1xcaoy7/running_isaac_lab_on_h100_gpus_is_there_a_better/

## Summary

The authors' team successfully ran headless Isaac Lab training on H100 GPUs for humanoid robot reinforcement learning, validating it by training a walking policy for the Unitree G1.