PDAL is Point Data Abstraction Library. GDAL for point cloud data.
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SymEngine is a fast symbolic manipulation library, written in C++
- math
- computer-algebra
- c-plus-plus
Godex is a Godot Engine ECS library.
Open Babel is a chemical toolbox designed to speak the many languages of chemical data.
- chemistry
- chemical-data
- cheminformatics
- c-plus-plus
HyperDex is a scalable, searchable key-value store
C++ Discord API Bot Library - D++ is Lightweight and scalable for small and huge bots!
- cpp
- discord
- discord-bot
- library
Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and is written in C++ with extensive Python interface.
- kratos
- fem
- dem
- parallel-computing
TreeFrog Framework : High-speed C++ MVC Framework for Web Application
Official git repository for libdivide: optimized integer division
The source code of 'Visual Attribute Transfer through Deep Image Analogy'.
- style-transfer
- deep-learning
An optimal trajectory planner considering distinctive topologies for mobile robots based on Timed-Elastic-Bands (ROS Package)
- ros
- mobile-robots
- navigation
- trajectory-optimization
The Linux PowerTOP tool -- please post patches to the mailing list instead of using github pull requests
Functional programming style pattern-matching library for C++
- pattern-matching
- pattern
- variant
- visitor
Crinkler is an executable file compressor (or rather, a compressing linker) for compressing small 32-bit Windows demoscene executables. As of 2026, it is the most widely used tool for compressing 1k/4k/8k intros.
Real-time multi-physics simulation with an emphasis on medical simulation.
- real-time
- simulation
- medical
- physics
DRAKVUF Black-box Binary Analysis
- malware-analysis
- virtualization
- xen
- introspection
GemRB is a portable open-source implementation of Bioware’s Infinity Engine.
- c-plus-plus
- python
- isometric
- game-engine
Pitchfork is a Set of C++ Project Conventions
[INACTIVE] Avian is a lightweight virtual machine and class library designed to provide a useful subset of Java's features, suitable for building self-contained applications.
- java
- jit-compiler
- openjdk
- jvm
Open-Source Quantum Chemistry – an electronic structure package in C++ driven by Python
- quantum-chemistry
- c-plus-plus
- python
- computational-chemistry
A lean C++ library for working with point cloud data
- point-cloud
- icp
- ransac
- convex-hull
A modern C++ CSV parser and serializer that doesn't make you choose between ease of use or performance.
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.
- game
- game-development
- librocket
- idtech3
TranslatedUsing dense-compute cards to accelerate sparse, large-VRAM hosts, where the hosts include AI Max+ 395, M3 512G, DGX Spark, and others.
- llama-cpp
- pipeline-parallelism
- prefill-decode
- rtx-3060