DeepSpeed

Deep learning optimization library for distributed training and inference

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7d +0.05% +22 stars in 7d

30d +0.26% +113 stars in 30d

90d Not tracked yet — first tracked 2026-08-14

42,931 → 43,236 stars since Aug 14

42,999 Stars 5,040 Forks 1,526 Open issues

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HN DeepSpeed Chat: Easy, fast and affordable RLHF training of ChatGPT-like models Apr 12, 2023 240 pts

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billion-parameters compression data-parallelism deep-learning gpu inference machine-learning mixture-of-experts model-parallelism pipeline-parallelism pytorch trillion-parameters zero