Kimi K3 Draft Collection: three open-sourced draft models trained with TorchSpec and vLLM on GB200

AccBalanced · x · 2026-09-04

lightseekorg released the Kimi K3 Draft Collection — three draft models (EAGLE-3, DFlash2, DSpark) trained with TorchSpec and vLLM on NVIDIA GB200, with data recipes open sourced. The vLLM team highlighted it as a model example of training-serving collaboration. These speculative-decoding draft models can accelerate K3 inference, and the released recipes let the community reproduce similar work.

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