Jetson SBSA PyTorch Wheels — CUDA 13.2 for Jetson Orin Family
Published:
Pioneered the build and validation of public CUDA 13.2 PyTorch wheels for the entire Jetson Orin family using the SBSA (Server Base System Architecture) path — ahead of the official JetPack 7.2 release expected in Q2 2026.
Why It Matters
SBSA enables Jetson devices to use standard ARM server software stacks rather than custom-built binaries. This dramatically simplifies the developer experience — the same PyTorch wheels work across Jetson AGX Orin, Orin NX, Orin Nano, and Super Orin Nano, as well as on DGX Spark and ARM cloud instances.
Technical Details
- Built against CUDA 13.2 with full Jetson Orin family support
- Validated across AGX Orin, Orin NX, Orin Nano, and Super Orin Nano
- Compatible with upcoming JetPack 7.2
- Enables early access to next-generation CUDA features on edge hardware
- Shared publicly for community testing and feedback