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Xiaomi LLM Big Open weights

MiMo-V2-Flash

331 days since Xiaomi announced it ·

MiMo-V2-Flash is an open-weights LLM from Xiaomi, announced 16 Dec 2025. It costs $0.10 per 1M input tokens and $0.30 per 1M output tokens. Its context window is 256K tokens. It has 309B parameters.

Input
$0.10
per 1M tokens
Cache write
—
per 1M tokens
Cache read
$0.01
per 1M tokens
Output
$0.30
per 1M tokens
Context window
256K
tokens
Parameters
309B
total

Our coverage

3 stories
  1. Xiaomi's MiMo-V2.6 notice describes only V2-Flash

  2. Xiaomi updates MiMo-V2-Flash for coding agents

  3. Xiaomi update lifts MiMo-V2-Flash tool-calling to 97%

Xiaomi · Big · MiMo-V2

open weights
  1. MiMo-V2.6-Pro +0d
  2. MiMo-V2.6-Flash +152d
  3. Xiaomi MiMo-V2.5-Pro +1d
  4. Xiaomi MiMo-V2.5 +127d
  5. MiMo-V2-Flash

More from Xiaomi

All models
  1. MiMo-V2.5-TTS
  2. MiMo-V2.5-ASR
  3. MiMo-V2-TTS
  4. Xiaomi MiMo-V2-Pro
  5. Xiaomi MiMo-V2-Omni

Facts last updated , from Xiaomi’s own pages.