Stellarium / stellarium

Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows, macOS and Haiku. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope.

catboost / catboost

A fast, scalable, high performance Gradient Boosting on Decision Trees library, used for ranking, classification, regression and other machine learning tasks for Python, R, Java, C++. Supports computation on CPU and GPU.

TheAlgorithms / C-Plus-Plus

Collection of various algorithms in mathematics, machine learning, computer science and physics implemented in C++ for educational purposes.

OpenSpace / OpenSpace

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 at http://docs.openspaceproject.com.

ProjectPhysX / FluidX3D

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

man-group / ArcticDB

ArcticDB is a high performance, serverless DataFrame database built for the Python Data Science ecosystem.

mfem / mfem

Lightweight, general, scalable C++ library for finite element methods

brainflow-dev / brainflow

BrainFlow is a library intended to obtain, parse and analyze EEG, EMG, ECG and other kinds of data from biosensors

opensim-org / opensim-core

SimTK OpenSim C++ libraries and command-line applications, and Java/Python wrapping.

OpenChemistry / avogadrolibs

Avogadro libraries provide 3D rendering, visualization, analysis and data processing useful in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.

alibaba / GraphScope

🔨 🍇 💻 🚀 GraphScope: A One-Stop Large-Scale Graph Computing System from Alibaba | 一站式图计算系统

InsightSoftwareConsortium / ITK

Insight Toolkit (ITK) -- Official Repository. ITK builds on a proven, spatially-oriented architecture for processing, segmentation, and registration of scientific images in two, three, or more dimensions.

rordenlab / dcm2niix

dcm2nii DICOM to NIfTI converter: compiled versions available from NITRC

fabsig / GPBoost

Tree-Boosting, Gaussian Processes, and Mixed-Effects Models

NVIDIA / cudf

cuDF - GPU DataFrame Library

hosseinmoein / DataFrame

C++ DataFrame for statistical, financial, and ML analysis in modern C++

TileDB-Inc / TileDB

The Universal Storage Engine

trilinos / Trilinos

Primary repository for the Trilinos Project

epsilla-cloud / vectordb

A high performance Vector Database leveraging parallel graph computing

blue-yonder / turbodbc

Turbodbc is a Python module to access relational databases via the Open Database Connectivity (ODBC) interface. The module complies with the Python Database API Specification 2.0.

uxlfoundation / oneDAL

oneAPI Data Analytics Library (oneDAL)

neuronsimulator / nrn

NEURON Simulator

Desbordante / desbordante-core

Desbordante is a high-performance data profiler that is capable of discovering many different patterns in data using various algorithms. It also allows to run data cleaning scenarios using these algorithms. Desbordante has a console version and an easy-to-use web application.

BOINC / boinc

Open-source software for volunteer computing and grid computing.

Unvanquished / Unvanquished

Unvanquished is a free and open source FPS/RTS hybrid game powered by the Daemon game engine. Historically based on Tremulous as a continuation with decades of work over it.