stepfun-ai/Step-Audio-Tokenizer

Model

53

stars

7

commits

10

repos using this model

2

linked in READMEs

Feb 18, 2025

updated

onnx

README

Step-Audio-Tokenizer

Step-Audio LLM is the industry’s first 130-billion parameter hu-manlike unified end-to-end model that integrates multimodal speech un-derstanding and generation capabilities, including singing voice synthesis, tool utilization, role-play and multilingual/dialectal comprehension and synthesis.

This repository provides the speech tokenizer component of Step-Audio LLM. For linguistic tokenization, we utilize the output from the Paraformer encoder, which is quantized into discrete representations at a token rate of 16.7 Hz. For semantic tokenization, we employ CosyVoice’s tokenizer, specifically designed to efficiently encode features essential for generating natural and expressive speech outputs, operating at a token rate of 25 Hz.

More information

For more information, please refer to our repository: Step-Audio.

Contributors

buyun

6 commits

ryanmiao

1 commits

stepfun-ai/Step-Audio-Tokenizer

Model

53

stars

7

commits

10

repos using this model

2

linked in READMEs

Feb 18, 2025

updated

onnx

README

Step-Audio-Tokenizer

Step-Audio LLM is the industry’s first 130-billion parameter hu-manlike unified end-to-end model that integrates multimodal speech un-derstanding and generation capabilities, including singing voice synthesis, tool utilization, role-play and multilingual/dialectal comprehension and synthesis.

This repository provides the speech tokenizer component of Step-Audio LLM. For linguistic tokenization, we utilize the output from the Paraformer encoder, which is quantized into discrete representations at a token rate of 16.7 Hz. For semantic tokenization, we employ CosyVoice’s tokenizer, specifically designed to efficiently encode features essential for generating natural and expressive speech outputs, operating at a token rate of 25 Hz.

More information

For more information, please refer to our repository: Step-Audio.

Contributors

buyun

6 commits

ryanmiao

1 commits