vla-sae-libero
==============

This repository contains tooling and run artifacts that build on, wrap, and run:

  NVIDIA Isaac-GR00T  —  https://github.com/NVIDIA/Isaac-GR00T
  Copyright (c) NVIDIA CORPORATION & AFFILIATES.
  Licensed under the Apache License, Version 2.0 (see LICENSE).

The following were authored as additions on top of that codebase and are
likewise released under the Apache License, Version 2.0:

  examples/LIBERO/smoke_tests/   (scenarios_10.yaml, run_10_smoke_tests.py,
                                  _libero_rollout_worker.py, visualize_smoke_run.py,
                                  make_video_montage.py, review_smoke_tests.py,
                                  ACTIVATION_HOOK_NOTES.md, README.md)
  tests/test_libero_smoke_tests.py

NOT redistributed in this repository:
  - the NVIDIA Isaac-GR00T source tree (obtain from the URL above);
  - the model checkpoint  nvidia/GR00T-N1.7-LIBERO
      (https://huggingface.co/nvidia/GR00T-N1.7-LIBERO);
  - the gated VLM backbone  nvidia/Cosmos-Reason2-2B
      (https://huggingface.co/nvidia/Cosmos-Reason2-2B);
  - any Python virtual environments or third-party dependencies.

The files under outputs/ are artifacts (rendered videos, frames, recorded
action chunks, logs, plots, HTML reports, summaries) produced by running the
nvidia/GR00T-N1.7-LIBERO model in the LIBERO simulator on CPU/GPU; they contain
no model weights and no credentials.