CuPy: NumPy & SciPy for GPU
Project Links
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Author: Seiya Tokui
Maintainer: CuPy Developers
Requires Python: >=3.10
Classifiers
Development Status
- 5 - Production/Stable
Intended Audience
- Science/Research
- Developers
Programming Language
- Python
- Python :: 3
- Python :: 3.10
- Python :: 3.11
- Python :: 3.12
- Python :: 3.13
- Python :: 3.14
- Python :: 3 :: Only
- Cython
Topic
- Software Development
- Scientific/Engineering
Operating System
- POSIX
- Microsoft :: Windows
CuPy : NumPy & SciPy for GPU
CuPy is a NumPy/SciPy-compatible array library for GPU-accelerated computing with Python.
This is a CuPy wheel (precompiled binary) package for CUDA 12.x. You need to install CUDA Toolkit 12.x locally to use these packages. Alternatively, you can install this package together with all needed CUDA components from PyPI by passing the [ctk] tag:
$ pip install cupy-cuda12x[ctk]
If you have another version of CUDA, or want to build from source, refer to the Installation Guide for instructions.
14.0.1
Feb 20, 2026
14.0.0
Feb 17, 2026
13.6.0
Aug 18, 2025
13.5.1
Jul 11, 2025
13.5.0
Jul 03, 2025
13.4.1
Mar 21, 2025
13.4.0
Feb 28, 2025
13.3.0
Aug 22, 2024
13.2.0
Jun 13, 2024
13.1.0
Apr 19, 2024
13.0.0
Jan 18, 2024
12.3.0
Dec 07, 2023
12.2.0
Aug 08, 2023
12.1.0
May 25, 2023
12.0.0
Mar 30, 2023
11.6.0
Mar 02, 2023
11.5.0
Jan 19, 2023
Wheel compatibility matrix
| Platform | CPython 3.10 | CPython 3.11 | CPython 3.12 | CPython 3.13 | CPython 3.14 |
|---|---|---|---|---|---|
| manylinux2014_aarch64 | |||||
| manylinux2014_x86_64 | |||||
| win_amd64 |
Files in release
cupy_cuda12x-14.0.1-cp310-cp310-manylinux2014_aarch64.whl (138.2MiB)
cupy_cuda12x-14.0.1-cp310-cp310-manylinux2014_x86_64.whl (127.5MiB)
cupy_cuda12x-14.0.1-cp310-cp310-win_amd64.whl (91.9MiB)
cupy_cuda12x-14.0.1-cp311-cp311-manylinux2014_aarch64.whl (139.5MiB)
cupy_cuda12x-14.0.1-cp311-cp311-manylinux2014_x86_64.whl (128.8MiB)
cupy_cuda12x-14.0.1-cp311-cp311-win_amd64.whl (91.9MiB)
cupy_cuda12x-14.0.1-cp312-cp312-manylinux2014_aarch64.whl (138.8MiB)
cupy_cuda12x-14.0.1-cp312-cp312-manylinux2014_x86_64.whl (128.4MiB)
cupy_cuda12x-14.0.1-cp312-cp312-win_amd64.whl (91.8MiB)
cupy_cuda12x-14.0.1-cp313-cp313-manylinux2014_aarch64.whl (138.4MiB)
cupy_cuda12x-14.0.1-cp313-cp313-manylinux2014_x86_64.whl (128.0MiB)
cupy_cuda12x-14.0.1-cp313-cp313-win_amd64.whl (91.8MiB)
cupy_cuda12x-14.0.1-cp314-cp314-manylinux2014_aarch64.whl (138.3MiB)
cupy_cuda12x-14.0.1-cp314-cp314-manylinux2014_x86_64.whl (127.3MiB)
cupy_cuda12x-14.0.1-cp314-cp314-win_amd64.whl (92.3MiB)
