Jetson AI Lab devpi (PyPI indexes)
Root URL: https://pypi.jetson-ai-lab.io/
The site is a devpi mirror with per–JetPack / CUDA subtrees (for example jp6/cu126, jp6/cu128). Paths evolve with JetPack lines — open the root in a browser and pick the tree that matches:
- Your L4T / JetPack line (
cat /etc/nv_tegra_release) - The CUDA userland on the device (see JetPack release notes)
pip usage pattern
After you identify the correct index URL from the devpi tree:
pip install --extra-index-url '<paste-index-url-here>' '<package>'Or set PIP_EXTRA_INDEX_URL for a session. Prefer Jetson AI Lab indexes for GPU-heavy wheels over plain PyPI when on Jetson.
Why not only PyPI?
Public manylinux2014_aarch64 wheels may lack SM 8.7 (Orin) or SM 11.0 (Thor) native code paths. The Jetson AI Lab indexes publish builds intended for Jetson GPUs.