How much does MiMo-V2.5-Pro cost?

MiMo-V2.5-Pro costs $0.52 per million input tokens and $1.04 per million output tokens, using the median price across hosting providers as of 26 Oct 2026. That is about $0.10 for 100 chats of about 1,000 tokens in and 500 tokens back. Confirm on the maker's site before you buy, because prices change.

What is the context window of MiMo-V2.5-Pro?

MiMo-V2.5-Pro has a context window of 1M tokens, roughly 786,000 words of text read at once. A single answer can be up to 131K tokens long.

Is MiMo-V2.5-Pro open source?

MiMo-V2.5-Pro has open weights: its trained parameters can be downloaded. That is not always the same as open source, because licence terms differ, so read the licence before you use it commercially.

How current are these numbers for MiMo-V2.5-Pro?

The newest data on this page is dated 26 Oct 2026. Scores come from Epoch AI and Arena, prices from the open LiteLLM price list.

AI Rankings

MiMo-V2.5-Pro: Score, Price and Context Window

Where MiMo-V2.5-Pro from Xiaomi ranks, what it costs and how much text it can read, in plain numbers with the sources.

Data updated 26 Oct 2026

Xiaomi
Open weights

Best for

Very long documents: its context window is 1M tokens, roughly 786,000 words.
Running it yourself: its weights can be downloaded (read the licence terms first).

These lines are worked out from the numbers on this page, not from hands-on testing.

Key facts

Human preference: chat: 1467; Rank 44 of 166. 77,883 votes.
Human preference: coding: 1521; Rank 30 of 166. 20,881 votes.
Human preference: web pages: 1481; Rank 51 of 85. 22,766 votes.
Price per million tokens: $0.52 in / $1.04 out; Blended $0.65. Cached input $0.004. Median across hosting providers, checked 26 Oct 2026.
Context window: 1M tokens; About 786,000 words at once. One answer up to 131K tokens.
Weights: Open; The weights can be downloaded. Check the licence before commercial use.

Features listed by the price list: Tool use, Reasoning, Prompt caching, Structured output.

We do not have an Epoch Capabilities Index score and benchmark results for MiMo-V2.5-Pro yet. It is shown as "Not measured" rather than guessed.

How MiMo-V2.5-Pro stacks up

Each strip shows every model we track as faint bars. The dot is this model. Better is always to the right, even for price.

MiMo-V2.5-Pro compared with all models we trackHuman preference: chat: 1467. Better than 73% of the other 165 models. Human preference: coding: 1521. Better than 82% of the other 165 models. Human preference: web pages: 1481. Better than 40% of the other 84 models. Price: $0.65 per 1M. Cheaper than 64% of the other 200 priced models. Context window: 1M tokens. Larger context window than 84% of the other 198 models.

Human preference: chat1467
Better than 73% of the other 165 modelsUpper half
How often people pick its answers over another model's on Arena.
Human preference: coding1521
Better than 82% of the other 165 modelsTop 25%
How often people pick its answers to coding questions on Arena.
Human preference: web pages1481
Better than 40% of the other 84 models
How often people pick the web pages and small apps it builds on Arena.
Price$0.65 per 1M
Cheaper than 64% of the other 200 priced modelsUpper half
Blended price per million tokens. Lower is better, so the cheapest models sit on the right.
Context window1M tokens
Larger context window than 84% of the other 198 modelsTop 25%
How much text it can read at once. Bigger suits long documents.

Compared with the other published models that have each measure. Data updated 26 Oct 2026.

Where MiMo-V2.5-Pro ranks

Leaderboards it appears on, best placing first.

See all leaderboards

What it costs in everyday terms

List prices turned into amounts you can picture. Real bills depend on how you use it.

100 chats: $0.10; Cost of 100 chats assumes each chat sends 1,000 tokens (about 750 words) and gets 500 tokens (about 375 words) back.
A 300-page book: $0.05; Cost to read a 300-page book assumes about 100,000 input tokens and no reply. A real book varies with page size and language.
Blended price: $0.65 per 1M; Three parts input to one part output. Our own calculation for comparing models.

Learn more

Questions about MiMo-V2.5-Pro

How much does MiMo-V2.5-Pro cost?: MiMo-V2.5-Pro costs $0.52 per million input tokens and $1.04 per million output tokens, using the median price across hosting providers as of 26 Oct 2026. That is about $0.10 for 100 chats of about 1,000 tokens in and 500 tokens back. Confirm on the maker's site before you buy, because prices change.
What is the context window of MiMo-V2.5-Pro?: MiMo-V2.5-Pro has a context window of 1M tokens, roughly 786,000 words of text read at once. A single answer can be up to 131K tokens long.
Is MiMo-V2.5-Pro open source?: MiMo-V2.5-Pro has open weights: its trained parameters can be downloaded. That is not always the same as open source, because licence terms differ, so read the licence before you use it commercially.
How current are these numbers for MiMo-V2.5-Pro?: The newest data on this page is dated 26 Oct 2026. Scores come from Epoch AI and Arena, prices from the open LiteLLM price list.

Where this data comes from

Arena (formerly LMArena): Human-preference ratings: Arena (arena.ai) leaderboard dataset, CC BY 4.0. We keep the latest published ratings, match them to models from other sources and rank them. Ratings are not changed. Arena does not endorse this site.
LiteLLM model price list: Prices and context windows: LiteLLM model price list (github.com/BerriAI/litellm, MIT licence). We use the model maker's own price entry when there is one. Prices change often, so always confirm on the maker's site before you buy.

Newest data on this page: 26 Oct 2026. Prices are list prices and change often, so confirm on the maker's site before you buy. Sponsors never change a score or an order. How we calculate this · Report a mistake