# mimo-v2-omni [Canonical model page](https://headlessthrones.com/models/xiaomi-mimo-v2-omni) · [Model library](https://headlessthrones.com/models) Public catalog reference from Headless Thrones. Exact catalog ID: `xiaomi-mimo-v2-omni`. Catalog source-check date: 2026-10-23. This brief contains the public catalog answers and any catalog guide, not private drafts, historical editorial revisions or independently measured rankings. The canonical HTML page may also display separately published editorial. Current catalog answers ## What to know about mimo-v2-omni AI-compiled from linked model documentation. This is a catalog reference, not an independent performance review. Catalog checked October 23, 2026. [Retirement & migration](https://headlessthrones.com/models/xiaomi-mimo-v2-omni#model-answer-research) · [Exact model](https://headlessthrones.com/models/xiaomi-mimo-v2-omni#model-answer-identity) · [Access](https://headlessthrones.com/models/xiaomi-mimo-v2-omni#model-answer-access) · [Token limits](https://headlessthrones.com/models/xiaomi-mimo-v2-omni#model-answer-context) · [Dates & knowledge](https://headlessthrones.com/models/xiaomi-mimo-v2-omni#model-answer-dates) ### What happened to mimo-v2-omni, and what replaces it? These details come from the linked publisher material for this model. Reported capabilities and training descriptions are publisher statements, not independent test results. **Service retirement**: The table gives 2026-06-01 00:00 UTC+8 as automatic replacement time and 2026-06-30 00:00 UTC+8 as expiry of the old model name, after which requests using it error. [Source](https://mimo.mi.com/static/docs/updates/deprecate.md) **Historical system replacement**: The June table mapped this model to mimo-v2.5. The same document records that replacement model itself expiring on 2026-10-21, so the historical target must not be treated as a currently available endpoint. [Source](https://mimo.mi.com/static/docs/updates/deprecate.md) **Documented modalities**: The release entry names text, vision and speech modalities but does not disambiguate every input/output direction; no broader typed modality list is inferred. [Source](https://mimo.mi.com/static/docs/updates/model.md) ### Which mimo-v2-omni does this page describe? mimo-v2-omni is a model record from **Xiaomi** in the MiMo family. [Source](https://mimo.mi.com/static/docs/updates/model.md) The recorded model identifier or checkpoint is `mimo-v2-omni`. Use that exact identifier when checking documentation or a provider listing. [Source](https://mimo.mi.com/static/docs/updates/model.md) ### How can you access mimo-v2-omni? The catalog records the historical **API** access route for mimo-v2-omni. [Source](https://mimo.mi.com/static/docs/updates/deprecate.md) As of the catalog check, this version was marked retired. [Source](https://mimo.mi.com/static/docs/updates/deprecate.md) Check the linked lifecycle information before starting a new integration. For a new integration, use the publisher’s replacement guidance and check its current account, region and endpoint requirements. Historical API access does not mean the retired endpoint can still be called. ### What are mimo-v2-omni's context and output limits? The documented **context window is 256,000 tokens**. [Source](https://mimo.mi.com/static/docs/updates/model.md) A separate maximum-output value is not established in this record. The context or input figure should not be used as an output allowance. Context, input and output limits describe different constraints. Do not add the figures together to infer a larger window. Check the endpoint's accounting for conversation history, system instructions, tools, media and generated tokens; a documented maximum is not a guarantee of answer quality or a measured usable capacity. ### What dates are documented for mimo-v2-omni? **Release date: March 18, 2026.** [Source](https://mimo.mi.com/static/docs/updates/model.md) This is a release milestone, not a knowledge or training cutoff. The source labels this “Explicit official hosted-model release date.” Neither a knowledge cutoff nor a training-data cutoff is established here. A release date, repository upload or filename cannot supply those missing dates. **Catalog qualifications:** Official hosted API retired June 30, 2026, after migration to the V2.5 series. Release-log context label normalized from 1M or 256K; modality details not otherwise inferred. [Source](https://mimo.mi.com/static/docs/updates/deprecate.md) **Evidence still missing here:** complete input/output pricing and knowledge and training-data cutoffs. Missing documentation is not evidence that a feature is unavailable. Headless Thrones has not independently benchmarked this model for this reference. Evaluate it on representative work before choosing it; these facts do not rank its accuracy, reliability, speed or suitability against another model. Keep the exact version in view ## Other MiMo models from Xiaomi. These are separate records in the same publisher family. A shared family name does not establish equal capabilities or interchangeable licenses. ### [mimo-v2.6-flash](https://headlessthrones.com/models/xiaomi-mimo-v2-6-flash) API · 1,000,000 context tokens ### [mimo-v2.6-pro](https://headlessthrones.com/models/xiaomi-mimo-v2-6-pro) API · 1,000,000 context tokens ### [MiMo-V2.5](https://headlessthrones.com/models/xiaomi-mimo-v2-5) Open weights ### [MiMo-V2.5-Pro](https://headlessthrones.com/models/xiaomi-mimo-v2-5-pro) Open weights ### [MiMo-7B-Base](https://headlessthrones.com/models/xiaomi-mimo-7b-base) Open weights ### [MiMo-7B-RL](https://headlessthrones.com/models/xiaomi-mimo-7b-rl) Open weights