Overview
Ant Ling open-sourced the Ming-3.0 speech series on October 19, 2026, comprising 3 families and 5 models in total, covering three major directions: speech synthesis, audio understanding, and speech recognition. Among them, Ming-3.0-tts includes a 0.5B speech design and paralinguistic cue model, as well as a Tiny long-speech model with 7.9B total parameters and 1.3B activated; Ming-3.0-audio offers a Flash version with 126B total parameters and 6.5B activated, supporting audio understanding and tool calling, and a Tiny version with 9.3B total parameters and 2.7B activated, aimed at efficient dialogue; Ming-3.0-asr-tiny has 8.6B total parameters and 2B activated, supporting dialect and context recognition. TTS supports seven languages plus two dialects, and ASR supports hotword lists and dialogue context. The models are released through the inclusionAI organization on Hugging Face and GitHub.
Key Features
- Multi-model matrix: 3 families and 5 models cover speech synthesis, audio understanding, and speech recognition, meeting different task requirements.
- Speech design capability: The 0.5B speech design and paralinguistic cue model can design speech style and paralinguistic features.
- Long speech synthesis: The Tiny long-speech model with 7.9B total parameters and 1.3B activated is aimed at long speech synthesis scenarios.
- Audio understanding and tool calling: The Flash version with 126B total parameters and 6.5B activated supports audio understanding and tool calling.
- Dialect and context recognition: ASR supports dialect recognition and also supports hotword lists and dialogue context to assist recognition.
- Multiple languages and dialects: TTS supports seven languages plus two dialects, covering multilingual speech synthesis needs.
Use Cases
- In intelligent customer service scenarios, use Ming-3.0-asr-tiny combined with hotword lists and dialogue context to improve recognition accuracy for dialects and proper nouns.
- When creating long speech for audio content, call the Tiny long-speech model of Ming-3.0-tts to complete long-text synthesis with lower activated parameters.
- When custom speech style is needed, use the 0.5B speech design and paralinguistic cue model to design timbre and paralinguistic features.
- In audio analysis applications, use the Ming-3.0-audio Flash version for audio understanding and connect to external services through tool calling.
- For voice interaction products aimed at efficient dialogue, the Ming-3.0-audio Tiny version can be selected, running with 9.3B total parameters and 2.7B activated.
- In multilingual content distribution scenarios, use TTS's seven languages and two dialects to generate speech content in the corresponding languages.
Pros
- Ming-3.0-tts topped both Artificial Analysis open-source TTS leaderboards, reflecting the series' performance in the open-source speech synthesis field.
- The series has 3 families and 5 models, covering speech synthesis, audio understanding, and speech recognition, offering a relatively complete range of choices.
- TTS supports seven languages plus two dialects, and ASR supports dialect and context recognition, providing high adaptability for multilingual and multi-dialect scenarios.
- The Ming-3.0-audio Flash version supports audio understanding and tool calling, and can connect to external tools to complete composite tasks.
- The models are open-sourced through the inclusionAI organization on Hugging Face and GitHub, with clear access and reproduction paths.
- The Tiny series runs with lower activated parameters, such as ASR-tiny with 2B activated, making deployment easier in resource-constrained environments.
Pricing
The Ming-3.0 speech series is open-source. Weights and code are published through the inclusionAI organization on Hugging Face and GitHub, with no usage-based fees; running costs depend on your own hardware and operations.
Summary
The Ming-3.0 speech series is a collection of speech models open-sourced by Ant Ling on October 19, 2026, containing 3 families and 5 models and covering speech synthesis, audio understanding, and speech recognition. TTS supports seven languages plus two dialects and topped both Artificial Analysis open-source TTS leaderboards, while ASR supports hotword lists and dialogue context. The models are released through the inclusionAI organization on Hugging Face and GitHub, suitable for teams that need multilingual speech capabilities and prefer self-deployment to evaluate and adopt.
Version History
- Ming-3.0 speech series open-sourced: five models for synthesis, understanding and recognition (2026-10-19): Ant Ling open-sourced the Ming-3.0 speech series on October 19, 2026, comprising three families and five models. Ming-3.0-tts includes a 0.5B voice design and paralinguistic cue model plus a 7.9B total, 1.3B active Tiny long-speech model. Ming-3.0-audio includes a 126B total, 6.5B active Flash model for understanding and tool calling, and a 9.3B total, 2.7B active Tiny model for efficient dialogue. Ming-3.0-asr-tiny is an 8.6B total, 2B active model for dialect and context-aware recognition. TTS covers seven languages plus two dialects, ASR supports hotword lists and conversation context, and Ming-3.0-tts tops the Artificial Analysis open-source TTS leaderboards.