LLM inference in C/C++

GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

Tesseract Open Source OCR Engine (main repository)

PArallel Distributed Deep LEarning: Machine Learning Framework from Industrial Practice （『飞桨』核心框架，深度学习&机器学习高性能单机、分布式训练和跨平台部署）

Valdi is a cross-platform UI framework that delivers native performance without sacrificing developer velocity.

Automatic License Plate Recognition library

Fast inference engine for Transformer models

KDE document viewer