Skip to main content

NVIDIA Collective Communication Library (NCCL) Runtime

Project description

NCCL (pronounced “Nickel”) is a stand-alone library of standard collective communication routines for GPUs, implementing all-reduce, all-gather, reduce, broadcast, and reduce-scatter. It has been optimized to achieve high bandwidth on any platform using PCIe, NVLink, NVswitch, as well as networking using InfiniBand Verbs or TCP/IP sockets.

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distributions

No source distribution files available for this release.See tutorial on generating distribution archives.

Built Distributions

If you're not sure about the file name format, learn more about wheel file names.

nvidia_nccl_cu12-2.24.3-py3-none-manylinux2014_x86_64.manylinux_2_17_x86_64.whl (201.3 MB view details)

Uploaded Python 3manylinux: glibc 2.17+ x86-64

nvidia_nccl_cu12-2.24.3-py3-none-manylinux2014_aarch64.manylinux_2_17_aarch64.whl (204.3 MB view details)

Uploaded Python 3manylinux: glibc 2.17+ ARM64

File details

Details for the file nvidia_nccl_cu12-2.24.3-py3-none-manylinux2014_x86_64.manylinux_2_17_x86_64.whl.

File metadata

File hashes

Hashes for nvidia_nccl_cu12-2.24.3-py3-none-manylinux2014_x86_64.manylinux_2_17_x86_64.whl
Algorithm Hash digest
SHA256 e5c5167351e8936b96ddad8ac6f687199e22d09db07cf08af9457a123b34cac0
MD5 1543b46c786e5f8174d43e1ea6997ade
BLAKE2b-256 fe9bf2e37edaf53d722b79697eb4402bcd5354d45da90e2eb667b3e4be0c642b

See more details on using hashes here.

File details

Details for the file nvidia_nccl_cu12-2.24.3-py3-none-manylinux2014_aarch64.manylinux_2_17_aarch64.whl.

File metadata

File hashes

Hashes for nvidia_nccl_cu12-2.24.3-py3-none-manylinux2014_aarch64.manylinux_2_17_aarch64.whl
Algorithm Hash digest
SHA256 ac876961433514a2943ba238f390fa28616fd8252906127e28e9714eda355d09
MD5 8fe125ed4dcccbf679c820d2c44c0ce8
BLAKE2b-256 de906a3ff7d864c134a6515822626f35ae08c64aabe7026de7c146a4c34653b4

See more details on using hashes here.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page