MiMo-V2.5-TTS-VoiceDesign

MiMo-V2.5-TTS-VoiceDesign is a text-to-speech synthesis model from Xiaomi's flagship V2.5 series, purpose-built for customizable voice creation and design. This model occupies a specific role within the broader MiMo-V2.5 ecosystem alongside voice cloning and standard TTS variants, suggesting a focus on flexible voice generation rather than one-size-fits-all speech output. The model is distributed with open weights, enabling developers and researchers to inspect, fine-tune, or integrate voice design capabilities into diverse applications.

The model benefits from its position within Xiaomi's integrated MiMo platform, which provides supporting infrastructure through subscription plans and compatibility with popular development toolchains. Free access to TTS models during an introductory period signals an intent to expand adoption and let developers experience the voice design capabilities firsthand. As part of a tiered model family spanning reasoning, base, ASR, and synthesis tasks, MiMo-V2.5-TTS-VoiceDesign serves developers seeking granular control over voice characteristics for applications ranging from content creation to interactive systems.

Xiaomi Token Plan (Europe)mimo-v2.5-tts-voicedesignmimo

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Quick Info

Provider: Xiaomi Token Plan (Europe)
Model key: mimo-v2.5-tts-voicedesign
Release date: Apr 22, 2026
Last updated: Apr 22, 2026
Input modalities
Output modalities
Capabilities

Cost

A provider subscription or plan supersedes token-based pricing for this model.

Limits

Output tokens: 8,192 tokens
Context window: 8,192 tokens

Latest news about MiMo-V2.5-TTS-VoiceDesign

Xiaomi Token Plan (Europe)

Coverage

A secondary AI-news report independently describes the MiMo-V2.5-TTS Series launch and characterizes MiMo-V2.5-TTS-VoiceDesign as a model that can "generate a new voice with one sentence," giving the example of inputting "a 30-year-old intellectual female voice with a slight southern accent, suitable for financial news The same article details a layered script mechanism usable with the TTS series for audiobooks and game NPCs, where developers can separately define character identity, scene atmosphere, and individual line performance guidance, with each layer independently updatable. Inline audio tags are also supported. These shared-