MiMo-V2.5

Xiaomi's MiMo-V2.5 stands out as an open-weight language model built for the agent era, designed with a comprehensive voice pipeline that extends beyond text generation. The series includes dedicated speech components for text-to-speech and automatic speech recognition, featuring capabilities like voice cloning and bilingual recognition. This architectural approach reflects a shift toward integrated AI systems that can understand and generate both spoken and written language, positioning the model for applications where natural voice interaction matters.

The MiMo-V2.5-Pro variant has demonstrated competitive performance against established open-source alternatives, achieving strong results on reasoning and knowledge-intensive benchmarks. As an open-source release backed by a major technology company, the model invites developers to build upon it through fine-tuning and integration work. The availability of companion speech tools alongside the core language model creates a practical foundation for developers building voice-enabled agents and applications that require seamless multimodal capabilities.