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uccl-project/uccl

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)

Owner
uccl-project (organization)
Stars
Stars: 1,571
Forks
Forks: 189
Language
C++
License
Apache-2.0
Created
2025
Topics
aiallreduceamdbroadcomcollectivecudagpuhpcllmnetworking
Tier
Beta (700 to 1,999 ★) What this tier means
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