# NVIDIA/nccl

<https://repo.masters-masters.com/en/repos/NVIDIA/nccl>

[Home](https://repo.masters-masters.com/en) › [NVIDIA](https://repo.masters-masters.com/en/owners/NVIDIA) › [nccl](https://repo.masters-masters.com/en/repos/NVIDIA/nccl)

NVIDIA/nccl has 5,210 stars on GitHub. Its RepoMasters card: Stable tier. Optimized primitives for collective multi-GPU communication Language: C++.

| Field | Value |
| --- | --- |
| Owner | [NVIDIA](https://repo.masters-masters.com/en/owners/NVIDIA) |
| Stars | 5,210 |
| Forks | 1,471 |
| Language | [C++](https://repo.masters-masters.com/en/languages/c-plus-plus) |
| License | None |
| Created | 2015 |
| Topics | communications, cpp, cuda, deep-learning, gpu, nvidia |
| Tier | [Stable (5,000 to 19,999 ★)](https://repo.masters-masters.com/en/ranks/cult) |
| View on GitHub | [NVIDIA/nccl](https://github.com/NVIDIA/nccl) |

## Repository

Optimized primitives for collective multi-GPU communication

The tier for repos with 5,000 to 19,999 ★. Published odds per card pulled: 0.9%. Rarity: Very rare.

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Data: GitHub · Illustration: the project’s public image, pixelated by RepoMasters.