Databricks 在 Meta 内核挑战赛获亚军 提速 2.5 倍
原标题：Databricks just took 2nd place in Meta's Muse Spark Open Kernel Challenge, out of 300K+ submissions!
72AI 研判分
Databricks 在 Meta 主办的 Muse Spark Open Kernel Challenge 中从 30 万余份提交中夺得第二名，其 GPU 内核相较 SGLang 平均提速 2.5 倍。团队通过名为 Kernel Factory 的智能体系统让 AI 自主爬山式优化内核，并发现 Opus 5.5 是当前最强的内核优化模型。这些内核已直接进入生产环境，支撑 Databricks Unity Gateway 与客户 AI 推理。
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Yuchen Jin (@Yuchenj_UW) · 2026-11-13 18
Databricks just took 2nd place in Meta's Muse Spark Open Kernel Challenge, out of 300K+ submissions!
Our kernels achieved an average 2.5X speedup over SGLang kernels.
We built a Kernel Factory where AI agents autonomously hill-climb their way to better kernels. We found Opus 5.5 to be the strongest model for GPU kernel optimization.
These kernels go straight from our Kernel Factory into production, powering Databricks Unity Gateway and AI inference for our customers.