LLM inference in C/C++

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

JSON for Modern C++

Port of OpenAI's Whisper model in C/C++

DuckDB is an analytical in-process SQL database management system

A data visualization and analytics component, especially well-suited for large and/or streaming datasets.

High-performance GPGPU inference of OpenAI's Whisper automatic speech recognition (ASR) model

Open source real-time translation app for Android that runs locally

OpenSCAD - The Programmers Solid 3D CAD Modeller

Draco is a library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and transmission of 3D graphics.

Minimalistic GUI library for OpenGL

fastllm是后端无依赖的高性能大模型推理库。同时支持张量并行推理稠密模型和混合模式推理MOE模型，任意10G以上显卡即可推理满血DeepSeek。双路9004/9005服务器+单显卡部署DeepSeek满血满精度原版模型，单并发20tps；INT4量化模型单并发30tps，多并发可达60+。

Fast and minimalist 3D viewer.

A lightweight library for portable low-level GPU computation using WebGPU.

Parametric 2d/3d CAD

Header only C++11 tiny glTF 2.0 library

Open source IFC library and geometry engine

3D CAD viewer and converter based on Qt + OpenCascade

Geometry library for topological robustness

llm deploy project based mnn. This project has merged into MNN.

Infrastructure for solid modeling

The Polygon Mesh Processing Library

Constrained Delaunay Triangulation (C++)

Immediate mode rendering and 3d gizmos.

A modern C++ BVH construction and traversal library

A generic programming header only C++ library for processing polygonal and polyhedral meshes

OpenCASCADE Community Edition (OCE): a community driven fork of the Open CASCADE library.

gStore - a graph based RDF triple store.

Fast C OBJ parser

IfcPlusPlus is an open source C++ class model, as well as a reader and writer for IFC files in STEP format. Features: Easy and efficient memory management using smart pointers. Parallel reader for …