Xiaomi / MiMo

Developer of MiMo language, multimodal and speech models. The closed-weight directory includes earlier V2 releases and current TTS variants; the publicly released V2.5/V2.6 language and ASR weights are excluded.

7 proprietary release and preview records. Closed-weight MiMo V2 releases and their historical access, the early Hunter Alpha build, and three current MiMo V2.5 TTS variants. Published language, ASR, Audio, VL and embodied weights remain excluded.

Closed-weight models

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Input tokensOutput tokens

Estimate = (input tokens × input price + output tokens × output price) / 1,000,000. Include conversation history in input and billed reasoning in output. Input-only decision models ignore the output setting; enter all billed input for one decision, including its question and criteria. Media, tools and discounts are separate.

7 models

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Model input and output limits, prices and estimated cost per question at the selected token counts.
Input tokensPublished limit*	Output tokensMaximum per response*	Input pricePer 1M tokens	Cost per question1,000 input + 500 outputEstimated · uncached
1Mcontext tokens	Not collected	Historical pricing $1.00 / 1M tokensInput · up to 256K input · Xiaomi MiMo API$3.00 / 1M tokensOutput · up to 256K input · Xiaomi MiMo APIRates & conditions ↗	No text-only estimatePrice details ↗
256Kcontext tokens	Not collected	Historical pricing $0.40 / 1M tokensInput · Xiaomi MiMo API$2.00 / 1M tokensOutput · Xiaomi MiMo APIRates & conditions ↗	No text-only estimatePrice details ↗
Not collected	Not collected	Usage pricing Historical limited-time free access; selector now retiredRates & conditions ↗	Different billing unitPrice details ↗
1Mcontext tokens	Not collected	Usage pricingNot collected	Needs rate detailsPrice details ↗
8Kcontext tokens	8Kmax output tokens	Usage pricing Free for a limited timeRates & conditions ↗	Different billing unitPrice details ↗
8Kcontext tokens	8Kmax output tokens	Usage pricing Free for a limited timeRates & conditions ↗	Different billing unitPrice details ↗
8Kcontext tokens	8Kmax output tokens	Usage pricing Free for a limited timeRates & conditions ↗	Different billing unitPrice details ↗

* Media models show their native limits. A shared context window includes both input and output tokens.

Original currency and billing unit, without currency conversion. Rates are dated snapshots; open the conditions for tiers, promotions and endpoint restrictions.How to read the data

Catalog coverage

Closed-weight model variants and explicitly identified closed-source managed model components across language, code, image, video, audio and other documented modalities. Global provider and historical-release coverage is being expanded; this is not yet exhaustive. 172 company reviews are still open.

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