Nvidia Cuda Release Notes December 2025 __link__ Jun 2026
The December 2025 release of the NVIDIA CUDA Toolkit marks a significant milestone in GPU-accelerated computing, headlined by the debut of . Released on December 4, 2025, this update builds upon the architectural shifts introduced earlier in the year with CUDA 13.0, focusing on deep optimizations for the NVIDIA Blackwell architecture and a unified development experience across platforms. CUDA Toolkit 13.1: Key Features and Improvements
site:developer.nvidia.com "CUDA 12.5" "Release Notes" December 2025
https://docs.nvidia.com/cuda/12.5/release-notes/index.html nvidia cuda release notes december 2025
If you need a quick summary of the most important changes for a particular release, scroll to the table that appears near the top of the document.
Provided updated support for the 13.1 features. Critical Fixes & Maintenance The December 2025 release of the NVIDIA CUDA
The first results are usually the official PDF or HTML page.
You can also search for the month explicitly: Provided updated support for the 13
| Section | Typical content | |---------|-----------------| | | Support for new GPU architectures (e.g., Hopper‑X), updated cuBLAS/cuDNN versions, new compiler flags. | | Performance Improvements | Benchmarks for matrix‑multiply, FFT, and kernel launch latency. | | Deprecated/Removed APIs | List of functions that will be removed in future major releases. | | Driver Compatibility | Minimum driver version required (e.g., 560.xx). | | Installation Changes | Updated installer flags, new silent‑install options, changes to the cuda meta‑package. | | Known Issues | Bugs that are still open, work‑arounds, and links to the NVIDIA Developer Forums. | | Documentation Updates | Links to updated programming guides, samples, and migration guides. |
: The toolkit includes NVCC updates that utilize the Zstandard (Zstd) compression scheme for fatbins, significantly reducing binary sizes without compromising load times.
: Updated December 8, 2025, to support the latest hardware debugging features. Driver Compatibility and Requirements
While the exact content varies, typical sections include: