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NVIDIA/nccl · AI Repo Stats

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NVIDIA/nccl

Optimized primitives for collective multi-GPU communication

Training & fine-tuningC++ 1.5Kcreated 2015-11-14

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5,231

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Tracked since 2026-11-13

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#communications#cpp#cuda#deep-learning#gpu#nvidia

Top contributors

SJsjeaugey 🇫🇷162 commits
XIxiakun-lu 🇺🇸159 commits
KGkgioioso 78 commits
ADAddyLaddy 🇺🇸76 commits
THthomasgillis 66 commits
BHbhramesh-nvidia 61 commits
NVnv-lschneider 58 commits
ARartpol84 🇺🇸56 commits
NVnv-udeodhar 50 commits
MAmarksantesson 44 commits