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openbmb
/
VoxCPM2

Text-to-Speech
VoxCPM
Safetensors
tts
multilingual
voice-cloning
voice-design
diffusion
audio
Model card Files Files and versions
xet
Community
18

Instructions to use openbmb/VoxCPM2 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

  • Libraries
  • VoxCPM

    How to use openbmb/VoxCPM2 with VoxCPM:

    import soundfile as sf
    from voxcpm import VoxCPM
    
    model = VoxCPM.from_pretrained("openbmb/VoxCPM2")
    
    wav = model.generate(
        text="VoxCPM is an innovative end-to-end TTS model from ModelBest, designed to generate highly expressive speech.",
        prompt_wav_path=None,      # optional: path to a prompt speech for voice cloning
        prompt_text=None,          # optional: reference text
        cfg_value=2.0,             # LM guidance on LocDiT, higher for better adherence to the prompt, but maybe worse
        inference_timesteps=10,   # LocDiT inference timesteps, higher for better result, lower for fast speed
        normalize=True,           # enable external TN tool
        denoise=True,             # enable external Denoise tool
        retry_badcase=True,        # enable retrying mode for some bad cases (unstoppable)
        retry_badcase_max_times=3,  # maximum retrying times
        retry_badcase_ratio_threshold=6.0, # maximum length restriction for bad case detection (simple but effective), it could be adjusted for slow pace speech
    )
    
    sf.write("output.wav", wav, 16000)
    print("saved: output.wav")
  • Notebooks
  • Google Colab
  • Kaggle
New discussion
Resources
  • PR & discussions documentation
  • Code of Conduct
  • Hub documentation

VOXCPM-2: Finetuning for a regional language

1
#18 opened 2 months ago by
bardicsaucer

VoxCPM2 bf16 voice-cloning benchmark rows across 5 languages

#17 opened 3 months ago by
aufklarer

VoxCPM2 Demo Still Not Working After 2 Days

7
#16 opened 4 months ago by
eugenee00

Finetune guide

1
#15 opened 4 months ago by
rastegar

cross-lingual transfer without an accent

#14 opened 4 months ago by
Markobes

Why?

4
#13 opened 5 months ago by
eugenee00

Report

#12 opened 5 months ago by
fer32

Language Support

👀 1
1
#11 opened 5 months ago by
Thangamani

音色设计产生的音频再次用于复刻时的问题

1
#10 opened 5 months ago by
eldzwdkl

ONNX exports?

#9 opened 5 months ago by
seedblocks

Thank you to everyone who developed this model.

❤️ 7
1
#7 opened 5 months ago by
abbas78

Decesion

2
#6 opened 5 months ago by
Jezecdavins

16-bit quantization

1
#4 opened 5 months ago by
semevas

Speed issue in results.

4
#3 opened 6 months ago by
Hanswalter

ComfyUI Ready 🎉

❤️👍 10
1
#1 opened 6 months ago by
drbaph
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