Models / Xiaomi/ MiMo-V2.6-Flash

MiMo-V2.6-Flash

Xiaomi · released Sep 21, 2026

Input: text, images, audio and video. Output: text.InputOutput
Type
Closed
Input
$0.14
Output
$0.28
Cached
$0.003

List price · per 1M tokens · Xiaomi at 1M context · source ↗

Our take

Written Sep 30, 2026

MiMo-V2.6-Flash is a hosted-only model from Xiaomi, so using it means choosing a host rather than running it yourself. Its measured results are uneven: it places 17th of 168 on Arena Coding as of 25 Sep 2026, but 72nd of 168 on Arena Creative Writing on the same date.

Who should pick it

Reach for it on coding prompts, where it places 17th of 168 on Arena Coding as of 25 Sep 2026, and for work that mixes text, images, audio and video in one request. Long documents go in whole, though reliable recall across all of it is unverified in our data. Skip it if you need to run the model yourself, or if creative writing is the job.

The case for it

  • 17th of 168 on Arena Coding as of 25 Sep 2026, a human-preference board rather than a pass/fail coding test, so it reflects which answers people preferred on coding prompts.
  • Text, images, audio and video all go into the same request, so a screenshot or a clip does not have to be described in words first.
  • The request capacity takes long documents whole, though room to hold them is not a guarantee of accurate recall.

The case against it

  • 72nd of 168 on Arena Creative Writing as of 25 Sep 2026, against 17th of 168 on Arena Coding on the same date.
  • We list no download for it, so using it means choosing a host, and no licence is supplied, so we say nothing about what you may do with it.
  • Seven hosted offers across five companies, so the host you pick is a real decision rather than a formality.
00

How good is it?

A text model for writing and completing code, with everyday chat and drafting alongside.

Good at
  • writing and completing codeArena Coding · 17th of 168

EverydayGeneral questions and everyday reasoning

3.5 of 5

Arena Text (overall)46th of 168 · 1454

Arena Hard Prompts 41st of 168Arena Maths 35th of 163

CodingWriting and fixing code on its own

4 of 5

Arena Coding17th of 168 · 1525

Arena Coding is the only board that has scored it for this.

AgenticPlanning, calling tools, staying on task

not measured

Not yet scored on Arena Agent.

WritingDrafting and rewriting prose

2.5 of 5

Arena Creative Writing72nd of 168 · 1394

Arena Creative Writing is the only board that has scored it for this.

Other boards it appears on
Arena Instruction Following 41st of 168

These tests check whether a model follows instructions — a precondition for all the work above, but not a measure of how well that work is done.

Every published score for this model6 scoresEvery figure we hold, from 6 boards, with who ran it and a link to the source — including the boards no rating above is built on.
1525source ↗
1394source ↗
1481source ↗
1469source ↗
1454source ↗
01

Where to rent it

Prices checked between 4 hours and 16 hours ago — each listing carries its own date.

Cheapest published offer

Why this differs from the header. The strip above quotes Xiaomi's own list price; this is the cheapest live offer, whoever is serving it — a reseller undercutting a lab is ordinary commerce, not an error.

per 1M tokens
$0.14 in / $0.28 out
Context served
1.1M
Throughput
Not measured
Current provider offers with price, context and prompt-privacy answers
ProviderIn / out per 1M tokensContextThroughputTrains on promptsLogs promptsZero retention
GMICloudbf16Through OpenRouter$0.13 / $0.27checked 16 hours ago1.1M945K max reply4 tok/sNoYesunknown periodUnknown
DeepInfrafp8Direct and through OpenRouter$0.14 / $0.28checked 4 hours ago1M944K max reply through OpenRouter34 tok/sthrough OpenRouterDirectUnknownThrough OpenRouterNoDirectUnknownThrough OpenRouterNoDirectUnknownThrough OpenRouterConfirmed
Novita AIfp8Direct and through OpenRouter$0.14 / $0.28checked 4 hours ago1M131K max reply through OpenRouter34 tok/sthrough OpenRouterDirectUnknownThrough OpenRouterNoDirectUnknownThrough OpenRouterNoDirectUnknownThrough OpenRouterConfirmed
Darkbloomfp4Through OpenRouter$0.070 / $0.28checked 4 hours ago1M131K max reply16 tok/sNoYesunknown periodUnknown
OpenRouterOpenRouter's own listing$0.14 / $0.28checked 4 hours ago1.1Mnot measuredUnknownUnknownUnknown
Xiaomifp8Through OpenRouter$0.14 / $0.28checked 4 hours ago1M131K max reply41 tok/sNoYes30 daysUnknown
Venice AIfp8Through OpenRouter$0.17 / $0.35checked 4 hours ago1M131K max reply27 tok/sNoNoConfirmed

Across the 7 listings we hold: 6 say they do not train on prompts (2 of them only through OpenRouter), 0 say they do and 1 does not say. 3 appear in the zero-retention registry we check (2 of them only through OpenRouter); the rest are unknown to us.

What each host's API supports

From the parameter list each endpoint publishes. Streaming is omitted: nothing we hold reports it, for any model.

API features per host
ProviderTool callingJSON outputStrict schema
GMICloudbf16Through OpenRouter✓✓✓
DeepInfrafp8Direct and through OpenRouter✓✓✓
Novita AIfp8Direct and through OpenRouter✓✓✗
Darkbloomfp4Through OpenRouter✓✓✓
OpenRouterOpenRouter's own listing✓✓✓
Xiaomifp8Through OpenRouter✓✓✓
Venice AIfp8Through OpenRouter✓✗✓

Tool calling: 7 of 7 listings say yes. JSON output: 6 of 7 listings say yes, 1 says no. Strict schema: 6 of 7 listings say yes, 1 says no.

02

Models people weigh against MiMo-V2.6-Flash

03

When we formed this view

Recent changes

Sep 30, 2026Price changeHost Relace cut MiMo-V2.6-Flash input and cache-read pricing by 50%
What movedinput −50% ($0.080 → $0.040 per 1M tokens), cache read −50% ($0.080 → $0.040 per 1M tokens)
Sep 29, 2026Price changeMiMo-V2.6-Flash repriced across 2 hosts: DeepInfra's own listing input down 43%, Relace cache read up 100%
What movedMiMo-V2.6-Flash moved on 2 hosts: DeepInfra's own listing: input −43% ($0.140 → $0.080 per 1M tokens); Relace: input −33% ($0.120 → $0.080 per 1M tokens), cache read +100% ($0.040 → $0.080 per 1M tokens); DeepInfra through OpenRouter: input −0.0% ($0.14 → $0.14 per 1M tokens), output −0.0% ($0.28 → $0.28 per 1M tokens), cache read +4% ($0.0027 → $0.0028 per 1M tokens)
Sep 28, 2026Price changeMiMo-V2.6-Flash repriced across 2 hosts: Relace output up 814%, DeepInfra through OpenRouter cache read down 4%
What movedMiMo-V2.6-Flash moved on 2 hosts: Relace: input +71% ($0.070 → $0.120 per 1M tokens), output +814% ($0.14 → $1.28 per 1M tokens), cache read +471% ($0.007 → $0.040 per 1M tokens); DeepInfra through OpenRouter: cache read −4% ($0.0028 → $0.0027 per 1M tokens)
Sep 25, 2026BenchmarkScored 1525 on Arena Coding
What movedleaderboard
Sep 25, 2026BenchmarkScored 1394 on Arena Creative Writing
What movedleaderboard
Sep 25, 2026BenchmarkScored 1481 on Arena Hard Prompts
What movedleaderboard
Sep 25, 2026BenchmarkScored 1449 on Arena Instruction Following
What movedleaderboard
Sep 25, 2026BenchmarkScored 1469 on Arena Maths
What movedleaderboard
Sep 25, 2026BenchmarkScored 1454 on Arena Text (overall)
What movedleaderboard
Sep 22, 2026ListedListed on LLMap
What movedfirst indexed by our pipeline

Each date is the day we first saw the change, or the day the maker announced it.

What we do not know about this model yet

  • Nothing we hold says whether an endpoint streams, so we do not show it either way.
  • 1 of 7 listings does not say whether it trains on prompts, and 2 answer only through OpenRouter, not for their own listing.
  • We hold no batch or off-peak rate for any of its listings.
04

Licence and identifiers

What the licence allowsWe hold no licence record for this model. Inside are the identifiers you need to pull it — its Hugging Face repo where we have one, our slug and a machine-readable card.

Licence

We hold no licence record for this model, and no record of published weights either — so we can neither summarise its terms nor point you at the weights.

Identifiers

Takes in, gives back
Text, images, audio and video in, text out
Catalogue slug
xiaomi-mimo-v2-6-flash

Machine-readable model card (omc.json) →

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