MiMo-V2.6-Flash
Xiaomi · 2026-09-22
MiMo-V2.6-Flash is Xiaomi's September 2026 omnimodal mixture-of-experts model for coding and agentic work. Xiaomi serves it as mimo-v2.6-flash and publishes the MIT-licensed checkpoint as XiaomiMiMo/MiMo-V2.6-Flash-RL; thinking can be disabled. Its published 309B backbone count does not establish an exact total for the complete multimodal checkpoint; language-backbone KV heads vary by layer type (8 sliding-window, 4 global), so the scalar KV field remains unset.