CUDA Python 12.9.1 Release notes

Released on Aug 6, 2025.

Included components

• cuda.bindings 12.9.1

• cuda.pathfinder 1.1.0

Highlights

• Add bindings for cuFile

Known issues

• Updating from older versions (v12.6.2.post1 and below) via pip install -U cuda-python might not work. Please do a clean re-installation by uninstalling pip uninstall -y cuda-python followed by installing pip install cuda-python.