Eagle3 v2 Optimized Release for Kimi-K2.5 (Build 20260329)
Thanks to the SpecForge framework for their foundational contributions. Stay tuned for further updates.
Model Overview
Kimi-K25-eagle3 is an advanced and highly specialized draft model meticulously engineered to significantly accelerate the inference process of the Kimi-K25 ecosystem, leveraging the powerful EAGLE3 framework.
Architected upon the robust Llama architecture, this model functions as an exceptionally efficient drafter. It has undergone rigorous training on 2 million high-quality samples sourced from the comprehensive EagleChat, open-perfectblend dataset and some multimodal data. This extensive training ensures precise and strict alignment with the teacher model's distribution, thereby guaranteeing high fidelity and performance.
Performance & Acceleration
The core value of this EAGLE3 model is its ability to predict multiple future tokens that are subsequently verified by the base model. High acceptance lengths indicate significant latency reduction. Continuous future iterations.
Speculative Decoding Configuration:
--speculative-num-steps 3: Configures the number of speculative decoding steps.
--speculative-eagle-topk 1: Sets the top-k value for the Eagle draft model during speculative decoding.
--speculative-num-draft-tokens 4: Specifies the number of draft tokens generated in each speculative step.
Average Token Acceptance Lengths:
Benchmark
Eagle3 v1（0302）
Eagle3 v2（0329）
HumanEval (Code)
2.625
3.163
GSM8K (Math)
2.746
3.005
Math500 (Complex Math)
2.596
3.234
MMStar (Vision and Text)
2.219
2.627
These metrics demonstrate robust acceleration performance across diverse and complex domains.
