NVIDIA/cccl python-0.4.1

CCCL Python Libraries (v0.4.1)

Repository: NVIDIA/cccl

Tag: python-0.4.1

Published: 2025-12-08T10:06:45Z

Prerelease: no

Release notes: These are the release notes for the cuda-cccl Python package version 0.4.1, dated December 8th, 2025. The previous release was v0.4.0.

cuda.cccl is in "experimental" status, meaning that its API and feature set can change quite rapidly.

Installation

Please refer to the install instructions here

Features

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Improvements and bug fixes

• Fix issue with get_dtype() not working anymore for pytorch arrays (https://github.com/NVIDIA/cccl/pull/6882)
• Add fast path to extract PyTorch array pointer (https://github.com/NVIDIA/cccl/pull/6884)

Breaking Changes

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