CuPy

Announcing CuPy v14! 🚀

🔹 NumPy v2 semantics
🔹 CUDA Pip Wheels support
🔹 bfloat16 & structured dtype
🔹 Enhanced NumPy/SciPy API coverage

Read more on our blog for the full details! 👇

CuPy v14.2 is out! 🎉
Highlights:
🔹 SciPy-compatible sparse array classes
🔹 Windows on Arm (RTX Spark) support
🔹 Initial integration with nvmath-python

Check the release notes for details 👇

CuPy v14.1.0 is out! 🚀 Large sparse matrices, Python 3.14t (free-threaded) support, structured dtypes, CUDA 13.2/NCCL 2.29, new APIs, and more. Check out the release notes for details! 🧵

🚀 CuPy v14.0.0rc1 is here!

Highlights include CUDA PyPI package compatibility (no system-wide CUDA Toolkit installation required) and AMD ROCm 7 support.

Test your workload with our pre-compiled packages and report any feedback! See the release notes for the full details 👇

CuPy v13.6 is out, now with CUDA 13 support! 🚀
Install with: pip install cupy-cuda13x