MiMo-V2.6-Flash
XiaomiOpen weightsMITReleased Sep 21, 2026
MiMo-V2.6-Flash ranks #44 on LMArena (1455.2); official output price $0.28 per 1M tokens.
Key metrics
Rank history
LMArena rank, last 12 days#38 on Sep 28, #44 now; best #38 in this period.
Models ranked nearby
Sorted by Arena score| # | Model | Arena | Intel. | Output $ | tok/s |
|---|---|---|---|---|---|
| 34 |  Gemini 2.5 Pro | 1457.7 | 16.1 | $10.00 | – |
| 35 |  GPT-5.6 Sol | 1457.3 | 47.0 | $20.00 | – |
| 36 |  Kimi K2.6 | 1455.3 | 27.0 | $4.00 | – |
| 37 | MiMo-V2.6-FlashThis page | 1455.2 | 37.9 | $0.28 | 58 |
| 38 |  Qwen3.7 Plus | 1454.8 | 25.2 | $1.60 | 55 |
| 39 |  DeepSeek V4 Pro | 1451.1 | 36.0 | $3.96 | 100 |
| 40 |  Claude Opus 4.5 | 1451.0 | 23.7 | $25.00 | – |
More from Xiaomi
| # | Model | Arena | Intel. | Output $ | tok/s |
|---|---|---|---|---|---|
| 7 | MiMo-V2.6-Pro | 1491.7 | 46.3 | $0.87 | 40 |
| 29 | MiMo V2.5 Pro | 1465.3 | 26.0 | $0.87 | – |
| 60 | MiMo V2.5 | 1427.6 | 25.2 | $0.28 | – |
Pricing
- Official API list price: $0.14 input and $0.28 output per 1M tokens (USD).
- At a typical 3:1 input-to-output ratio, the blended cost is about $0.18 per 1M tokens.
- Among 78 models with an output price, it is the #1 cheapest.
- The cheapest OpenRouter route charges $0.14 input / $0.28 output.
Sources & methodology
MiMo-V2.6-Flash (Xiaomi): Arena 1455.2 (#44), Intelligence Index 37.9, $0.14 in / $0.28 out per 1M tokens, 1.05M context. Data updated Oct 9, 2026.
- LMArena — Arena score, 95% confidence interval, votes and rank.
- Artificial Analysis — Intelligence / Coding Index, output speed and latency (medians).
- OpenRouter — Route prices, context length and listing date.
Arena scores use the Bradley-Terry model (not Elo); ± is the half-width of the 95% confidence interval. Latency figures are Artificial Analysis medians; for reasoning models, time to first token and to first answer include the thinking phase. Data syncs daily at 14:20 (UTC+8).
FAQ
What rank is MiMo-V2.6-Flash right now?
MiMo-V2.6-Flash is #37 on our leaderboard of 68 scored models (Arena score 1455.2); its raw LMArena rank is #44.
What does MiMo-V2.6-Flash cost via API?
Input $0.14 / output $0.28 per 1M tokens (official API list price; the OpenRouter quote when no official price is available). At a typical 3:1 input-to-output ratio, the blended cost is about $0.18 per 1M tokens.
How fast is MiMo-V2.6-Flash?
Artificial Analysis measures about 58 output tokens per second, 3.7 s to the first token and 38 s to the first answer token; it is a reasoning model, so latency includes thinking time.
How close is MiMo-V2.6-Flash to the models ranked next to it?
It is 0.1 points behind Kimi K2.6 (1455.3) and 0.4 points ahead of Qwen3.7 Plus (1454.8); gaps smaller than the confidence interval (±7.0) are not significant.
Is MiMo-V2.6-Flash open source? Can it be self-hosted?
MiMo-V2.6-Flash is an open-weights model (license: MIT); you can download the weights and self-host.
What is the context length of MiMo-V2.6-Flash?
1.05M (1,050,000 tokens, as listed on OpenRouter).