Mystery AI Model on Benchmarks Revealed to Be Xiaomi's, Not DeepSeek V4

Summary

A mystery AI model that had generated significant speculation in the AI community — with many observers suspecting it to be DeepSeek V4 — has been revealed to originate from Xiaomi, the Chinese consumer electronics and smartphone manufacturer. The revelation marks Xiaomi's emergence as a serious competitor in the foundation model space, expanding the field of Chinese AI labs beyond established players like DeepSeek, Alibaba, and Baidu. The news underscores the rapidly diversifying landscape of