# Xiaomi Releases MiMo Model for Speech Recognition

> The new open-source model from the Chinese tech giant offers automatic speech recognition for Mandarin, Cantonese, and English under a permissive MIT license.

Published by The Open Weights on Apr 23, 2026. Canonical: https://theopenweights.com/news/mimo-v2-5-asr-n0ry

## Key facts

- Company: Xiaomi
- Model: MiMo-V2.5-ASR
- Version: V2.5-ASR
- Category: Speech → Text
- Modalities: Speech → Text
- License: MIT (Open weights, commercial use allowed)
- Architecture: MiMoV2ASRForCausalLM
- Precision: FP32
- Weights size: 32.1 GB
- Languages: Chinese, English, Cantonese
- Significance: notable
- Published: 2026-04-23
- Last verified: 2026-06-17
- Hugging Face: https://huggingface.co/XiaomiMiMo/MiMo-V2.5-ASR
- Canonical URL: https://theopenweights.com/news/mimo-v2-5-asr-n0ry

Chinese technology company Xiaomi has released MiMo-V2.5-ASR, a new model for automatic speech recognition (ASR) available to the open-source community. The model is designed to perform speech-to-text tasks in three languages: Mandarin Chinese, English, and Cantonese.

While Xiaomi has not provided extensive details on the model's architecture or training dataset, its focused multilingual capability makes it a potentially valuable tool for developers building applications for these specific language markets. The inclusion of Cantonese is particularly notable, as it is often less supported than Mandarin in large-scale ASR systems.

## Permissive and Practical

The release is significant as it comes from a major global electronics manufacturer, signaling a continued interest from large corporations in contributing to the open AI ecosystem. The model's utility is enhanced by its licensing terms.

Xiaomi has released MiMo-V2.5-ASR under the MIT license, one of the most permissive open-source licenses available. This allows for unrestricted use, modification, and distribution, including for commercial purposes, removing a common barrier to adoption for many businesses and independent developers. The model and its usage instructions are available on its [Hugging Face repository](https://huggingface.co/XiaomiMiMo/MiMo-V2.5-ASR).

## Get the model

- [Hugging Face](https://huggingface.co/XiaomiMiMo/MiMo-V2.5-ASR)

## Sources

- [XiaomiMiMo/MiMo-V2.5-ASR](https://huggingface.co/XiaomiMiMo/MiMo-V2.5-ASR) — Hugging Face, Apr 23, 2026

---
Source: The Open Weights (https://theopenweights.com/). Aggregated and written by Claude, curated by humans. Cite as: "Xiaomi Releases MiMo Model for Speech Recognition", The Open Weights, Apr 23, 2026, https://theopenweights.com/news/mimo-v2-5-asr-n0ry