When was MiMo V2.6 Flash released?

Xiaomi released MiMo V2.6 Flash on 21 Sep 2026. It is available through the Opper gateway.

Does MiMo V2.6 Flash support zero data retention?

Yes. MiMo V2.6 Flash is available with zero data retention on DeepInfra, EmpirioLabs, Heabsy, Novita, Tencent Cloud through the Opper gateway.

Where is MiMo V2.6 Flash hosted?

MiMo V2.6 Flash runs on both EU and US hosting routes through the Opper gateway. Pick the route that matches your residency requirement.

Is MiMo V2.6 Flash trained on prompts and outputs?

No. Every hosting route for MiMo V2.6 Flash is configured so customer prompts and outputs are not used to train models by default.

Is a GDPR DPA available for MiMo V2.6 Flash?

Yes. A GDPR Data Processing Agreement is available on at least one route serving MiMo V2.6 Flash. Contact hello@opper.ai to receive it.

MiMo V2.6 Flash

by Xiaomi

All Xiaomi releases

Xiaomi MiMo V2.6 Flash is a 309B parameter sparse MoE (15B active) omnimodal reasoning model tuned for efficient agentic coding and tool use, with a 1M token context.

Call MiMo V2.6 Flash on Opper with the OpenAI SDK. Sign up without a credit card. Get started

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Key info

Input

Output

Features

Context window

Max output

131K

Input price

$0.14 /1M$0.0028 cache read

Output price

$0.28 /1M

Released

21 Sep 2026

Web search

Via Opper

EU residency available
US residency available
Zero data retention on pay-as-you-go
No training by default
GDPR DPA available

Available routes

MiMo V2.6 Flash runs on 5 different routes through the Opper gateway. Compare residency, zero data retention and training posture at a glance, with full data-handling detail per route below. In the EU it is served by Heabsy. See every model hosted in the EU.

Provider	Region	Training	Input	Output	Cache read
DeepInfra	US	No	$0.14	$0.28	$0.0028
EmpirioLabs	Multi	No	$0.70	$1.40	$0.70
Heabsy	EU	No	$0.40	$1.21	$0.16
Novita	US	No	$0.14	$0.28	$0.0028
Tencent Cloud	Multi	No	$0.14	$0.28	$0.0028

Live routes and prices as JSON: api.opper.ai/v3/models?q=mimo-v2.6-flash

Uptime and availability

MiMo V2.6 Flash runs on 2 independently monitored routes through the Opper gateway. A direct integration leaves you on one of them, the gateway serves whichever is healthy.

100%effective uptime, last 30 days

Averaged across these routes on their own, a single provider reached 99.93% over the same window.

Daily status through the gateway, which serves each request from whichever route is healthy.

2 monitored providers serve MiMo V2.6 Flash.

Measured over the last 30 days from each provider's official status feed via StatusGator. Refreshed hourly. 3 further routes for this model are not on the board yet and are not counted above. See uptime for every provider Opper monitors.

Data handling per route

Each route hosting MiMo V2.6 Flash has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.

DeepInfra — United States🇺🇸

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. US; SCCs; DPA available.

Zero data retention: Yes. Nothing is logged, held for abuse monitoring or used for training.
Training: No training on customer data.
Logging: None
Abuse monitoring: No classifier
GDPR DPA: DPA available
Transfer mechanism: SCCs

EmpirioLabs — Multi-region

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. GLOBAL; SCCs; DPA available.

Zero data retention: Yes. Nothing is logged, held for abuse monitoring or used for training.
Training: No training on customer data.
Logging: None
Abuse monitoring: On by default, keeps nothing
Subprocessor access: No subprocessor reads content
GDPR DPA: DPA available
Transfer mechanism: SCCs

Heabsy — EU🇪🇺

Zero data retention: nothing is logged or used for training. No training on customer data. EEA; DPA available.

Zero data retention: Yes. Nothing is logged or used for training.
Training: No training on customer data.
Logging: None
Caching: Content cached for replay
Subprocessor access: Subprocessors may read content
GDPR DPA: DPA available
Transfer mechanism: Not applicable — data stays in EU

Novita — United States🇺🇸

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. US; SCCs; DPA available.

Zero data retention: Yes. Nothing is logged, held for abuse monitoring or used for training.
Training: No training on customer data.
Logging: None
Abuse monitoring: On by default, keeps nothing
GDPR DPA: DPA available
Transfer mechanism: SCCs

Tencent Cloud — Multi-region

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. GLOBAL; SCCs; DPA available.

Zero data retention: Yes. Nothing is logged, held for abuse monitoring or used for training.
Training: No training on customer data.
Logging: None
Abuse monitoring: On by default, keeps nothing
Caching: Content cached for replay
GDPR DPA: DPA available
Transfer mechanism: SCCs

Best for

Where MiMo V2.6 Flash ranks among the models on Opper with a score for each use case.

Coding22.0

FrontierCode 2.0 and Terminal-Bench 4.0See the Coding ranking →Legal33.8

Legal tasks and reasoningSee the Legal ranking →Finance36.9

Finance and accountingSee the Finance ranking →Healthcare35.1

Healthcare and medicalSee the Healthcare ranking →Agents#25 of 8643.4

Terminal-Bench 4.0 and AutomationBenchSee the Agents ranking →

Benchmarks

Independent benchmark scores: the Intelligence Index and the individual evaluations behind it, grouped by skill.

Global rank#25 of 506 LLMs

TierEfficient

Output speed38 tok/s

Intelligence Index26.7

Coding

FrontierCode 2.0

22%

Terminal-Bench 4.0

23%

SciCode

51%

Agentic & knowledge work

AutomationBench

64%

GDPval

56%

GDP.pdf

Briefcase (Elo)1487

Science & reasoning

Terminal-Bench Science

CritPt (hard)

30%

HLE Diamond

14%

Humanity's Last Exam

35%

Long-context reasoning

74%

Knowledge

Omniscience-10.8

MMMU-Pro

73%

By domain

Finance & accounting

36.9

Legal

33.8

Healthcare & medical

35.1

Engineering

31.0

Economics

34.2

Strategy & operations

45.7

See full leaderboard →Benchmarks via Artificial Analysis · View on AA

Get started

Call MiMo V2.6 Flash through the Opper gateway with one API key. Opper is drop-in compatible with the OpenAI, Anthropic and Google AI SDKs.

MiMo V2.6 Flash is a premium model on Opper. Sign up needs no credit card: you get an API key straight away and the free models work in the playground and the API. Add a card to use premium models, pay-as-you-go with no minimum.

Set it up with your agent

Copy this and paste it into a coding agent like Claude Code, Cursor or Codex and it'll wire up Opper for you.

Or call it directly

1import OpenAI from "openai";
2
3const client = new OpenAI({
4  apiKey: process.env.OPPER_API_KEY,
5  baseURL: "https://api.opper.ai/v3/compat",
6});
7
8const completion = await client.chat.completions.create({
9  model: "mimo-v2.6-flash",
10  messages: [{ role: "user", content: "Hello" }],
11});
12console.log(completion.choices[0].message.content);