LMSYS introduces Unified Radix Cache: one tree for hybrid model prefix caching
ying11231 · x · 2026-08-12
LMSYS published a new blog introducing Unified Radix Cache, a solution to the complexity of prefix caching in hybrid models. Hybrid models complicate prefix caching due to different attention mechanisms; this approach uses a single tree structure for unified caching, improving inference efficiency.
Related event: LMSYS Introduces Unified Radix Cache for Hybrid Models(2 posts)→
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