Open h.265 video codec implementation.
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A production-ready C++ vector graphics engine supporting SVG and Lottie formats, featuring advanced rendering backends such as WebGPU for high-performance graphics.
- animation
- 2d-graphics
- embedded
- graphics-library
Pencil2D is an easy, intuitive tool to make 2D hand-drawn animations. Pencil2D is open source and cross-platform.
- animation
- drawing
- qt5
- graphics2d
Minimalistic C++/Python GUI library for OpenGL, GLES2/3, Metal, and WebAssembly/WebGL
A C++ library for reading, writing, creating and modifying Microsoft Excel® (.xlsx) files.
- excel
- cpp
- cpp17
Vulkan/CUDA/HIP/OpenCL/Level Zero/Metal Fast Fourier Transform library
- vulkan
- fft
- convolution
- r2c
open-appsec is a machine learning security engine that preemptively and automatically prevents threats against Web Application & APIs. This repo include the main code and logic.
- api-security
- application-security
- kubernetes
- nginx
The Control Toolbox - An Open-Source C++ Library for Robotics, Optimal and Model Predictive Control
- optimal-control
- model-predictive-control
- ilqr
- ilqg
Lightweight Music Server. Access your self-hosted music using a web interface.
A C++ GPU Computing Library for OpenCL
- opencl
- boost
- c-plus-plus
- cpp
Network file transfer application for Windows, OS X, & Linux
Version 1.2. This is the source code to STUNTMAN - an open source STUN server and client code by john selbie. Compliant with the latest RFCs including 5389, 5769, and 5780. Also includes backwards compatibility for RFC 3489. Compiles on Linux, MacOS, BSD, Solaris, and Win32 with Cygwin. Windows binaries avaialble from www.stunprotocol.org.
Sming - powerful open source framework simplifying the creation of embedded C++ applications.
Open source hot backup tool for InnoDB and XtraDB databases
OpenDDS is an open source C++ implementation of the Object Management Group (OMG) Data Distribution Service (DDS). OpenDDS also supports Java bindings through JNI.
- dds
- c-plus-plus
- java
- opendds
A fast & densely stored hashmap and hashset
- c-plus-plus
- cpp17
- cpp
- hash
Open-source compositing software. Node-graph based. Similar in functionalities to Adobe After Effects and Nuke by The Foundry.
- c-plus-plus
- vfx
- cross-platform
- openfx
Open-source C++ game engine with Lua for 2D and 3D games across mobile, desktop, WebAssembly, and Xbox (UWP).
- game-engine
- opengl
- metal
- cocos2d-x
Annotate quickly images.
- computer-vision
- deep-learning
- pixel-wise
- ground-truth
An Open Flexible Quadrotor Simulator
OpenGL capture / playback debugger.
Open Babel is a chemical toolbox designed to speak the many languages of chemical data.
- chemistry
- chemical-data
- cheminformatics
- c-plus-plus
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
A cross-platform 2D game engine
- cpp11
- game-engine
- game-engine-2d
- game-development