88Z AI, 2 September — Meta has released Muse Voice Transcribe, its first real-time audio perception model, integrating streaming speech recognition, speaker diarization, and endpoint detection. Supporting over 70 languages and multi-track transcription for more than 20 speakers, the model uses an adaptive latency mechanism to balance speed and accuracy, ranking first on the Artificial Analysis streaming speech-to-text leaderboard.
At a glance
- Supports over 70 languages and multi-track transcription for 20+ speakers
- Ranks first on Artificial Analysis leaderboard via adaptive latency mechanism

The update
Meta has officially launched Muse Voice Transcribe, its first real-time audio perception model. The system deeply integrates three core technologies: streaming speech recognition, speaker diarization, and endpoint detection, enabling efficient processing of complex audio scenarios. In practice, it supports recognition in over 70 languages and features multi-track transcription capabilities for more than 20 simultaneous speakers, significantly improving efficiency in multi-speaker environments. To ensure optimal user experience, the model incorporates an adaptive latency mechanism that balances high recognition accuracy with fast real-time response. Leveraging this technical advantage, Muse Voice Transcribe has topped the Artificial Analysis streaming speech-to-text leaderboard, securing the first position and demonstrating its leading status in the field of real-time audio processing.
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