DSpark: Scaling Up Training on GB300
TheZachMueller · x · 2026-07-03
Engineers shared a DSpark update: by leveraging Speculators and Mooncake, they successfully scaled up training on GB300 NVL72 and served it using 9 vLLM nodes. This represents a concrete infrastructure engineering practice for inference/training stacks (original tweet details were truncated).
Related event: Mooncake Powers DSpark for Online Training on GB300(2 posts)→
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