LMSYS：Blog（Chatbot Arena 团队）·· 12 小时前AI 评分51
SGLang 集成 DSpark：基于置信度的变长验证投机解码
Blog DSpark in SGLang: Speculative Decoding with Confidence-Driven, Variable-Length Verification Speculative decoding trades extra compute for fewer decode steps, and the trade sours as load grows: at batch size B with K speculative tokens the target verifies B K tokens every step, and past a poi... SGLang Team July 6, 2026
AI 导读
SGLang 宣布正式支持 DSpark 投机解码算法（PR sgl-project/sglang#30261），覆盖 Qwen3 等稠密模型和 DeepSeek-V4 等稀疏模型。
来源：LMSYS：Blog（Chatbot Arena 团队） · lmsys.org