Pytorch GitHub Repositories (2026) · Open Source Tools

End-to-End Speech Processing Toolkit

Neural Network Compression Framework for enhanced OpenVINO™ inference

ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator

The AI developer platform. Use Weights & Biases to train and fine-tune models, and manage models from experimentation to production.

Stockfish NNUE (Chess evaluation) trainer in Pytorch

zea: A Toolbox for Cognitive Ultrasound Imaging

Distributed AI Model Training and LLM Fine-Tuning on Kubernetes

Data manipulation and transformation for audio signal processing, powered by PyTorch

PennyLane is an open-source quantum software platform for quantum computing, quantum machine learning, and quantum chemistry. Create meaningful quantum algorithms, from inspiration to implementation.

Speech-to-text server framework with next-gen Kaldi

Deep learning software to decode EEG, ECG or MEG signals

Keep Python on your laptop. Run PyTorch operations and hold tensors on a remote GPU, including from a Mac with no CUDA installation.

High Performance Serving Runtime For Interactive Super Intelligence System

Find why PyTorch training is slow, compare runs, and catch performance regressions in CI.

High-level library to help with training and evaluating neural networks in PyTorch flexibly and transparently.

Multilingual neural TTS (6 languages: JA/EN/ZH/ES/FR/PT, code supports SV) — C++, C#, Rust, Go, Python, npm (WASM). VITS + Prosody, streaming, CUDA/CoreML/DirectML. pip install piper-plus | npm install piper-plus | cargo install piper-plus-cli

Burn is a next generation tensor library and Deep Learning Framework that doesn't compromise on flexibility, efficiency and portability.

Image augmentation for computer vision. AGPL-3.0-only or commercial licensing.

TorchBench is a collection of open source benchmarks used to evaluate PyTorch performance.

PyTorch/TorchScript/FX compiler for NVIDIA GPUs using TensorRT