Xiaomi Tech

Jun 9, 2026 · Artificial Intelligence

What 1000 tokens/s Really Means: Inside Xiaomi MiMo’s UltraSpeed Breakthrough

The article explains how Xiaomi’s MiMo‑V2.5‑Pro‑UltraSpeed mode achieves a record‑breaking 1000 tokens per second inference speed, why such ultra‑fast performance matters for real‑time AI applications, and the FP4 quantization, DFlash decoding and TileRT inference technologies that make it possible without sacrificing model quality.