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Build open-source frontier voice AI together with VibeVoice.
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VibeVoice
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VibeVoice is an open-source frontier voice AI framework for long-form speech recognition and realtime text-to-speech, with multilingual support and structured transcription. It integrates with Transformers and vLLM, offering model weights, finetuning pipelines, and demos for researchers and developers building advanced speech experiences.

What to expect from an ideal product
- VibeVoice provides a complete open-source framework that handles both speech recognition and text-to-speech conversion in one package, eliminating the need to integrate multiple separate tools
- The framework comes with built-in multilingual capabilities that automatically detect and process different languages without requiring manual language switching or additional configuration
- Integration with Transformers and vLLM gives developers access to state-of-the-art language models for more natural and accurate speech synthesis across multiple languages
- Ready-to-use model weights and finetuning pipelines let developers quickly customize the system for specific languages, accents, or domain-specific vocabulary without starting from scratch
- Structured transcription features automatically format speech output with proper punctuation, timestamps, and text organization, making it easier to process and display results in applications
