NVIDIA/nccl

Optimized primitives for collective multi-GPU communication

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4,521 stars. Actively maintained with 1 commit in the last 30 days.

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Maintenance 16 / 25

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Maturity 16 / 25

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Stars

4,521

Forks

1,158

Language

C++

License

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Last pushed

Mar 08, 2026

Commits (30d)

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