LMSYS releases SGLang + RadixAttention
SGLang + RadixAttention released
Why it matters
Brought a cache layer for workloads with overlapping prompts, such as multi-turn and agents, down to the runtime level
Source — Primary sources first; secondary reports are labelled “Press”
Officiallmsys.orghttps://www.lmsys.org/blog/2024-01-17-sglang/Added in Week 35, 2026 · See that week