On September 24th, Luo Fuli, the project leader for Xiaomi's MiMo, introduced the core architecture, HySparse2, for the upcoming MiMo V3. This architecture is specifically tailored for the next-generation long-context Agent, with a primary design objective to lower the costs associated with model processing of web pages, files, code, and records of tool invocations. Concurrently, it aims to bolster the capability to precisely extract key information from task histories.