Speech Enhancement Python Packages

deepfilternet

Noise supression using deep filtering

asteroid

The PyTorch-based audio source separation toolkit for researchers

espnet

End-to-End Speech Processing Toolkit

pvkoala

On-device noise suppression powered by deep learning

clearvoice

An AI-Powered Speech Processing Toolkit and Open Source SOTA Pretrained Models, Supporting Speech Enhancement, Separation, and Target Speaker Extraction, etc.

resemble-enhance

AI powered speech denoising and enhancement

torch-pesq

PyTorch implementation of the Perceptual Evaluation of Speech Quality for wideband audio

voicefixer

General Speech Restoration

pyclarity

Clarity Challenge toolkit - software for building Clarity Challenge systems

dpdfnet

DPDFNet: causal single-channel speech enhancement that boosts DeepFilterNet2 with dual-path RNN blocks for stronger long-range temporal and cross-band modeling. Repo includes PyTorch implementation + checkpoints, ONNX & TFLite models with inference code, and a real-time demo.

mpsenet

Python package of MP-SENet from Explicit Estimation of Magnitude and Phase Spectra in Parallel for High-Quality Speech Enhancement.

torchsubband

Pytorch implementation of subband decomposition

pvkoalademo

On-device noise suppression powered by deep learning

denoisers

A package for training audio denoisers

rope-conformer

Modernized Conformer module with RoPE embeddings

phonepod

Local AI audio restoration. Phone recording to podcast quality. Zero cloud.

sprocket-vc

Voice conversion software

deepfilternet-fix

Noise supression using deep filtering (fixed version)

cleanvoice

A Fast Speech Enhancement toolkit using Conv-TasNet

soundpy

SoundPy (alpha stage) is a research-based python package for speech and sound. Applications include deep-learning, filtering, speech-enhancement, audio augmentation, feature extraction and visualization, dataset and audio file conversion, and beyond.

pysoundtool

A research-based framework for exploring sound as well as machine learning in the context of sound.