Instructions to use openbmb/VoxCPM-0.5B with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- VoxCPM
How to use openbmb/VoxCPM-0.5B with VoxCPM:
import soundfile as sf from voxcpm import VoxCPM model = VoxCPM.from_pretrained("openbmb/VoxCPM-0.5B") 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
Improve model card (VoxCPM2) and add metadata
#18
by nielsr HF Staff - opened
This PR updates the model card to align with the release of VoxCPM2 as described in the technical report.
Key changes include:
- Updating metadata to include all 30 supported languages and relevant task tags.
- Adding technical highlights: 2B parameters, 48kHz audio, and 2 million hours of training data.
- Including official sample usage snippets for basic text-to-speech and the new "Voice Design" feature.
- Adding links to the VoxCPM2 Technical Report and the updated project page.