MODEL PROOF
MiMo-V2.6-Pro-UltraSpeed
NOT INDEPENDENTLY RATED
No independent LMArena score is published for this model.
- Independent LMArena score
- Not independently rated
- Context window
- 1.05M
- Maximum output
- 131.07K
- Input modalities
- text, image, video, audio
- Output modalities
- text
- Published input price
- $4.35 / 1M tokens
- Published output price
- $8.70 / 1M tokens
- Pricing kind
- fixed
Inspect complete billing conditions and endpoint terms below.
Every price dimension · USD per million tokens
| Input | $4.35/M |
|---|---|
| Output | $8.70/M |
| Cached input | $0.036/M |
| Cache write | Unknown/M |
| Cache write 1h | Unknown/M |
| Reasoning | Unknown/M |
Who sells it
The same weights, different shops. Cheapest is not like-for-like when serving precision differs.
1 provider offers · rates, limits and conditions
Rates are USD per million tokens. Endpoint terms can differ even when the quoted price and precision match. A listed parameter is a provider declaration, not a task-success test.
| Seller | Input | Output | Precision | Uptime (1d) |
|---|---|---|---|---|
| Xiaomixiaomi/fp8 Endpoint terms
| $4.35 | $8.70 | fp8 | 100.00% |
Independent scores
No independent benchmark has measured this model. Unrated is not a score of zero.
Capability
| Context window | 1M |
|---|---|
| Max output | 131K |
| Input modes | text, image, video, audio |
| Tool use | yes |
| Reasoning | optional |
| Open weights | Unknown |
Provenance
| Price source | openrouter.ai |
|---|---|
| Fetched | 2026-09-23 |
| Quality data | unrated |
MiMo-V2.6-Pro-UltraSpeed is the fast speed edition of Xiaomi's flagship foundation model, MiMo-V2.6-Pro. Built from the same 1T MiMo-V2.6-Pro checkpoint, it matches the original model in quality while delivering roughly 10x...
Questions this page answers
What does MiMo-V2.6-Pro-UltraSpeed cost?
$4.35/M in, $8.70/M out in this catalogue, as of the fetch date on this page. That is the API row, not a subscription.
Does MiMo-V2.6-Pro-UltraSpeed have an independent quality score?
MiMo-V2.6-Pro-UltraSpeed has no independent quality score in this catalogue. Unrated is not a score of zero.
What beats MiMo-V2.6-Pro-UltraSpeed?
MiMo-V2.6-Pro-UltraSpeed has no independent quality score. Unrated is not a score of zero.
Does this page use Artificial Analysis scores for MiMo-V2.6-Pro-UltraSpeed?
No. Artificial Analysis figures are not published here. Quality on this page is LMArena Elo where a score exists; otherwise the row is unrated.
Does a missing score mean MiMo-V2.6-Pro-UltraSpeed scored zero?
Unrated is not a score of zero.
MODEL MONUMENT
Save or share this proof
Badge
The verdict as one SVG, for a README or a docs page. It states this model's dominance status at the balanced workload on the LMArena lens, with the date it was computed, and it is rebuilt with the catalogue — so it changes when the verdict changes, including to one you would rather it did not.
[](https://undominated.ai/models/xiaomi__mimo-v2.6-pro-ultraspeed/)<a href="https://undominated.ai/models/xiaomi__mimo-v2.6-pro-ultraspeed/"><img src="https://undominated.ai/badge/xiaomi__mimo-v2.6-pro-ultraspeed.svg" alt="MiMo-V2.6-Pro-UltraSpeed — Undominated.ai dominance verdict" height="36"></a>Direct file: https://undominated.ai/badge/xiaomi__mimo-v2.6-pro-ultraspeed.svg — a static SVG, written by scripts/build-badges.mjs on every build, so the copy you embed is never
older than the last deploy.
