Xiaomi Develops Mi Chat Intelligent Assistant

Xiaomi is developing a consumer Q&A assistant called Mi Chat, and an initial version is reportedly complete, according to a WeChat leak. The app is expected to run on Xiaomi's proprietary MiMo-7B-RL model, which the company launched earlier this year and claims outperformed larger models on AIME 24/25 and LiveCodeBench v5. Xiaomi plans to unveil Mi Chat at its December 17, 2025 partner conference.
Key Points
- 1Completes initial Mi Chat build using MiMo-7B-RL, a 7B-parameter proprietary large language model.
- 2Reports show MiMo-7B-RL surpasses larger models on AIME 24/25 and LiveCodeBench v5.
- 3Positions Mi Chat to integrate advanced reasoning into Xiaomi's Human-Car-Home ecosystem and consumer products.
Scoring Rationale
Notable product and model update with event confirmation, but largely based on a leak and limited independent verification.
Sources
Public references used for this report.
Practice with real Logistics & Shipping data
90 SQL & Python problems · 15 industry datasets
250 free problems · No credit card
See all Logistics & Shipping problems
