speechbrain/speechbrain

Features

• Deep Learning Toolkits - Provides a comprehensive deep learning toolkit specifically architected for speech recognition, speaker identification, and audio signal processing tasks.
• Audio Processing - Provides a comprehensive toolkit for feature extraction, signal augmentation, and model inference across speech and audio tasks.
• Machine Learning Platforms - Offers a structured environment for managing end-to-end deep learning workflows, including data ingestion, hyperparameter configuration, and multi-GPU training.
• Automatic Speech Recognition - Builds and fine-tunes systems that convert spoken audio into text using deep learning models and standardized recipes.
• Training Configuration Systems - Provides a configuration-driven system for defining model architectures and training hyperparameters to ensure reproducible research.
• Speech Processing - Performs speech recognition, enhancement, separation, and speaker identification using advanced neural network architectures.
• Conversational AI Frameworks - Accelerates the creation of voice-based AI by managing data pipelines, model training, and evaluation in a unified framework.
• Data Preparation - Loads audio files, applies augmentation, and performs dataset preprocessing to ready raw audio for training pipelines.
• Data Preprocessing Pipelines - Standardizes audio dataset loading, augmentation, and preprocessing through unified interfaces for machine learning training.
• Deep Learning Training Pipelines - Orchestrates large-scale neural network training with support for distributed multi-GPU processing and hyperparameter configuration.
• Distributed Training Orchestrators - Coordinates multi-GPU training and mixed-precision execution through structured loops for large-scale model development.
• Mixed Precision Training - Optimizes training performance through distributed multi-GPU execution, mixed-precision acceleration, and dynamic batching.
• Language Model Training - Builds and integrates language models ranging from n-gram systems to large-scale transformers for conversational AI.
• Model Training Frameworks - Coordinates the training and fine-tuning of conversational models using customizable loops and external hyperparameter configurations.
• Speaker Diarization - Develops and deploys neural network models to verify or identify individual speakers based on unique vocal characteristics.
• Modular Research Frameworks - Implements a modular library structure that enables researchers to swap components and standardize recipes for conversational AI development.
• Data Augmentation Pipelines - Simplifies data workflows by providing abstractions for dataset definition, sampling, and augmentation strategies.
• Hyperparameter Configurations - Organizes training experiments and model settings using a structured configuration language to streamline development workflows.
• Inference Execution - Executes specialized decoders and tokenizers through pretrained models to transform raw audio into structured outputs.
• Training Loop Managers - Provides structured classes to orchestrate training loops, managing parameter updates and state checkpointing.
• Advanced Learning Architectures - Supports advanced learning methods including self-supervised and diffusion-based approaches for building robust neural models.
• Neural Network Building Blocks - Assembles complex speech processing systems by chaining interchangeable neural network blocks into reusable pipelines.
• Training Checkpointing - Saves model parameters and optimizer states at regular intervals to ensure training progress is preserved.
• Speech Enhancement Models - Improved GAN-based metric optimization for speech enhancement.
• Research Recipe Libraries - Standardizes data preparation and training through pre-built recipes to accelerate conversational AI research.
• Deep Learning Integration Layers - Integrates traditional digital signal processing techniques directly with deep learning components for end-to-end feature extraction.
• Inference Execution Interfaces - Provides streamlined programming interfaces to execute pretrained models for speech transcription and audio processing with minimal boilerplate.

Star history