小米于2026年4月22日发布MiMo V2.5 Pro模型,其在Artificial Analysis智能指数得分54,表现强劲。该模型在代理能力上领先,Agentic Index得分67%,优于Kimi K2.6等开源模型,这主要得益于在τ²-Bench和TerminalBench Hard上的优异表现。此外,其在前沿推理和指令遵循方面也有提升。模型具有1M上下文窗口,1T总参数,API定价具有成本效益,运行同一智能指数仅需462美元。不过,其在事实准确性指数上得分4,存在准确率较低的问题。模型采用MIT许可证,权重暂未公开,目前可通过小米官方API使用。
Xiaomi has just released MiMo V2.5 Pro which performed very strongly on Artificial Analysis Intelligence Index (54). It is one of the leading models on agentic index and is expected to open source its weights.
@Xiaomi's MiMo V2.5 Pro shows an impressive improvement over MiMo V2 Pro (49), the previous generation of Xiaomi's flagship model family, which was released just over a month ago on March 19, 2026. MiMo V2.5 Pro will be open weights, but weights have not yet been released. With continued progress and an accelerated release cadence, Xiaomi, currently trails only OpenAI, Anthropic, Google, and Moonshot in intelligence