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Developer Tools · first seen 26 October 2026, 07:56 UTC
Tsinghua open-sources AKV cache engineering server for LLM agents
Open cache-engineering server lowers inference cost for LLM agents.
AKV is an SGLang-based serving system that lets LLM agents drop and reposition KV cache instead of summarizing history; Tsinghua researchers say it cuts average cost 27.7% across four agent benchmarks.