Instructions to use openbmb/VoxCPM1.5 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- VoxCPM
How to use openbmb/VoxCPM1.5 with VoxCPM:
import soundfile as sf from voxcpm import VoxCPM model = VoxCPM.from_pretrained("openbmb/VoxCPM1.5") 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
Download assets/voxcpm_model.png from openbmb/VoxCPM1.5: direct link, hf CLI and curl.
- Browser
- Download file 145 kB
-
https://huggingface.co/openbmb/VoxCPM1.5/resolve/main/assets/voxcpm_model.png
- Command line
-
hf download hf://openbmb/VoxCPM1.5/assets/voxcpm_model.png
-
curl -L -o voxcpm_model.png https://huggingface.co/openbmb/VoxCPM1.5/resolve/main/assets/voxcpm_model.png
145 kB

- Xet hash:
- 66cc2a477d6a0f90b75fe637393f0f69ae4d4c0076a35eb8e5bfd4cb5464bd43
- Size of remote file:
- 145 kB
- SHA256:
- 49f6eb7998135ad49f5dd0ee1fa2c099d79a016ab59fe29fc039f7f32ef8f5ca
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