Open CASCADE Technology (OCCT) is an open-source software development platform for 3D CAD, CAM, CAE.

QuadriFlow: A Scalable and Robust Method for Quadrangulation

Interactive field-aligned mesh generator

Train transformer language models with reinforcement learning.

Set of utilities supporting workflows common in GPU raytracing applications

Development repository for the Triton language and compiler

FEBio Suite Solver

TrustRAG：The RAG Framework within Reliable input,Trusted output

Astrodynamics simulation framework

A dual-GPU DEM solver with complex grain geometry support

Point Cloud Library (PCL)

Instrumentation framework to generate execution traces of the most used parallel runtimes.

A collection of physics databases and implementation code for use with the Pele suite of of codes

RAJA Performance Portability Layer (C++)

The fastest and most memory efficient lattice Boltzmann CFD software, running on all GPUs and CPUs via OpenCL. Free for non-commercial use.

🕸️ input/output for many mesh formats

Proxy: Next Generation Polymorphism in C++

An AMR code for compressible reacting flow simulations

Differentiable Fluid Dynamics Package

`std::execution`, the proposed C++ framework for asynchronous and parallel programming.

🤖 The MoveIt motion planning framework

Basic tutorials of supervised, unsupervised, and reinforcement learning

A simple to use, composable, command line parser for C++ 11 and beyond

Unstructured Compressible Navier Stokes 3D code (UCNS3D)

A high-order finite-difference code for compressible hydrodynamic flows with magnetic fields and particles

Performance-portable, length-agnostic SIMD with runtime dispatch

A deep learning empowered open-source platform for reacting flow simulations