Emscripten: An LLVM-to-WebAssembly Compiler

This is the official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.

A high-performance, zero-overhead, extensible Python compiler using LLVM

software version control visualization

Point Cloud Library (PCL)

Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows and macOS. With Stellarium, you really see what you can see with yo…

The Fast Cross-Platform Package Manager

The open source mesh processing system

ArrayFire: a general purpose GPU library.

🔥 Pyflame: A Ptracing Profiler For Python. This project is deprecated and not maintained.

Eclipse SUMO is an open source, highly portable, microscopic and continuous traffic simulation package designed to handle large networks. It allows for intermodal simulation including pedestrians a…

Ahead of Time compiler for numeric kernels

Real-time 3D visualization of space.

free finite-difference time-domain (FDTD) software for electromagnetic simulations

This is the official GitHub repository for OpenSpace: an open source astrovisualization project. For instructions on how to build and run OpenSpace, see the Getting Started Guides on the wiki page …

A Multi-Agent Reinforcement Learning Environment for Large Scale City Traffic Scenario

A Python platform to perform parallel computations of optimisation tasks (global and local) via the asynchronous generalized island model.

Fast and flexible Gaussian Process regression in Python

Castro (Compressible Astrophysics): An adaptive mesh, astrophysical compressible (radiation-, magneto-) hydrodynamics simulation code for massively parallel CPU and GPU architectures.

Scalable 1D Gaussian Processes in C++, Python, and Julia

Translator from STEP format to X3D format

Parallel NumPy seamlessly speeds up NumPy for large arrays (64K+ elements) with no change required to existing code.

MCMC Sampler for Performing Bayesian Inference on Continuous Time Autoregressive Models.

Contour binning code

A Python package for Bayesian low-counts image reconstruction and analysis

Clone of http://www.gnu.org/software/goptical/

Parallel Efficiency of Gratings (PEG): A diffraction grating efficiency calculator for Soft X-ray instruments, capable of exploiting High-Performance Computing resources