# uccl-project/uccl

<https://repo.masters-masters.com/en/repos/uccl-project/uccl>

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

uccl-project/uccl has 1,571 stars on GitHub. Its RepoMasters card: Beta tier. UCCL is an efficient communication library for GPUs, covering collectives, P2P…

| Field | Value |
| --- | --- |
| Owner | [uccl-project](https://repo.masters-masters.com/en/owners/uccl-project) |
| Stars | 1,571 |
| Forks | 189 |
| Language | [C++](https://repo.masters-masters.com/en/languages/c-plus-plus) |
| License | Apache-2.0 |
| Created | 2025 |
| Topics | ai, allreduce, amd, broadcom, collective, cuda, gpu, hpc, llm, networking |
| Tier | [Beta (700 to 1,999 ★)](https://repo.masters-masters.com/en/ranks/box_office) |
| View on GitHub | [uccl-project/uccl](https://github.com/uccl-project/uccl) |

## Repository

UCCL is an efficient communication library for GPUs, covering collectives, P2P (e.g., KV cache transfer, RL weight transfer), and EP (e.g., GPU-driven)

The tier for repos with 700 to 1,999 ★. Published odds per card pulled: 6%. Rarity: Rare.

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