An open API service indexing awesome lists of open source software.

C++

C++ is a popular and widely used mid-level language. It was designed as an extension of the C language.

https://github.com/Trinkle23897/Fast-Poisson-Image-Editing

A fast poisson image editing implementation that can utilize multi-core CPU or GPU to handle a high-resolution image input.

cpp cuda high-performance-computing image-processing jacobi-iteration jacobi-method mpi numpy openmp parallel-computing poisson-image-editing pybind11 python

Last synced: 02 Apr 2025

https://github.com/ariym/whisper-node

Node.js bindings for OpenAI's Whisper. (C++ CPU version by ggerganov)

ai cpp ffmpeg ml nodejs openai typescript whisper

Last synced: 13 Apr 2025

https://github.com/Xtr126/XtMapper

Keyboard and mouse input mapper

android android-x86 blissos cpp java

Last synced: 21 Apr 2025

https://github.com/kautenja/limit-order-book

A C++ and Python implementation of the limit order book.

cpp limit-order-book matching-engine python

Last synced: 06 Apr 2025

https://github.com/luke-park/securecompatibleencryptionexamples

A collection of secure encryption examples for encrypting strings and binary data.

best-practice c cpp csharp encryption example gcm golang java javascript kotlin nodejs objective-c php python ruby rust swift vbnet webcrypto

Last synced: 18 Feb 2026

https://github.com/staghado/vit.cpp

Inference Vision Transformer (ViT) in plain C/C++ with ggml

ai c computer-vision cpp cpu edge-computing ggml image-classification llamacpp vision-transformer whisper-cpp

Last synced: 03 Oct 2025

https://github.com/xyz347/x2struct

Convert between json string and c++ object. json字符串和c++结构体之间互相转换

bson convert cpp json object struct xml

Last synced: 22 Aug 2025

https://github.com/mbasso/gccx

Transforms CPX (JSX like syntax) into asm-dom Virtual DOM

asm-dom cpp cpx jsx virtual-dom

Last synced: 26 Oct 2025

https://github.com/loopperfect/rxterm

Functional reactive terminals in C++ ⚡⌨️

console console-application cpp reactive reactive-streams terminal

Last synced: 23 Jul 2025

https://github.com/aseprite/laf

A C++ library to create desktop applications

cpp cpp17 cross-platform ui-library

Last synced: 06 Apr 2025

https://github.com/3f/conari

🧬 One-touch unmanaged memory, runtime dynamic use of the unmanaged native C/C++ in .NET world, related P/Invoke features, and …

accessor binary-data binding conari cpp dll dllexport dllimport hack interop libraries memory native pe32 pe32-plus pinvoke pinvoke-wrapper runtime unmanaged winapi

Last synced: 05 Apr 2025

https://github.com/bloomberg/koan

A word2vec negative sampling implementation with correct CBOW update.

cbow cpp skipgram word-embeddings word2vec

Last synced: 13 Apr 2025

https://github.com/DegateCommunity/Degate

A modern and open-source cross-platform software for chips reverse engineering.

chips cpp cross-platform cybersecurity gui multi-platform reverse-engineering security security-tools verilog vhdl vlsi

Last synced: 12 May 2025

https://github.com/julianhille/muhammarajs

Muhammara a node module with c/cpp bindings to modify PDF with js for node or electron (based/replacement on/of galkhana/hummusjs)

c cpp electron node pdf

Last synced: 26 Feb 2026

https://github.com/99x/timercpp

Javascript like setTimeout and setInterval for c++ developers

cpp cpp14 header-only setinterval settimeout

Last synced: 09 Apr 2025

https://github.com/Wasted-Audio/hvcc

The heavy hvcc compiler for Pure Data patches. Updated to python3 and additional generators

audio c compiler cpp daisy dpf dsp puredata python3 wwise

Last synced: 14 May 2025

https://github.com/yukunj/turtle

A C++17-based lightweight high-performance network library

asynchornous-logging cpp cpp17 http-server linux mysql network networking updating-often webframework

Last synced: 09 Apr 2025

https://github.com/libriscv/rvscript

Fast RISC-V-based scripting backend for game engines

cpp cpp20 game-development gamedev low-latency riscv sandbox scripting-engine

Last synced: 09 Oct 2025

https://github.com/robosoft-ai/SMACC2

An Event-Driven, Asynchronous, Behavioral State Machine Library for ROS2 (Robotic Operating System) applications written in C++

cplusplus cpp mobile-robots mobilerobots moveit2 nav2 ros2 ros2-foxy ros2-galactic ros2-humble ros2-rolling state-machine

Last synced: 28 Mar 2025

https://github.com/clemapfel/jluna

Julia Wrapper for C++ with Focus on Safety, Elegance, and Ease of Use

cpp cpp20 julia julia-language julia-wrapper julialang language-interface modern-cpp wrapper wrapper-api wrapper-library

Last synced: 07 Apr 2025

https://github.com/khronosgroup/anari-sdk

ANARI Software Development Kit (SDK)

3d-graphics 3d-rendering 3d-visualization c cpp

Last synced: 10 Oct 2025

https://github.com/zeusees/hyperlabelimg

开源图像标注工具(支持人脸关键点/不规则四边形/多边形标注)

cpp image-label-tool open-source

Last synced: 09 Apr 2025

https://github.com/tpecholt/imrad

ImRAD is a GUI builder for the ImGui library

android cpp dear-imgui gui gui-builder gui-creator imgui linux windows

Last synced: 29 Dec 2025

https://github.com/google-research/falken

Falken provides developers with a service that allows them to train AI that can play their games

cpp games imitation-learning ml unity3d

Last synced: 16 May 2025

https://github.com/syoyo/tinygltfloader

Header only C++ Tiny glTF loader.

cpp gltf

Last synced: 03 Apr 2025

https://github.com/sourcehold/Sourcehold

Open source re-implementation of Stronghold 1

cpp engine engine-reimplementation game reimplementation sdl2 stronghold

Last synced: 01 Apr 2025

https://github.com/arnetheduck/j2c

Java to C++ translator

cpp eclipse eclipse-plugin java

Last synced: 09 Apr 2025

https://github.com/shubham0204/smolchat-android

Running any GGUF SLMs/LLMs locally, on-device in Android

android cpp ggml kotlin llamacpp small-language-models

Last synced: 13 Apr 2025

https://github.com/0voice/develop_skill_tree

2021年最新整理,名企校招各大岗位的技能树,含技术细节,Java,C/C++,前端,运维,测试,运营岗位。持续更新中

android cpp csharp golang harmonyos java php python

Last synced: 01 Jul 2025

https://github.com/nativeinstruments/ni-media

NI Media is a C++ library for reading and writing audio streams.

aiff audio cpp cpp14 flac m4a mp3 mp4 music ogg ogg-flac ogg-vorbis pcm sound streams wav

Last synced: 06 Apr 2025

https://github.com/TheLartians/modern-wasm-starter

🛸 Run C++ code on web and create blazingly fast websites! A starter template to easily create WebAssembly packages using type-safe C++ bindings with automatic TypeScript declarations.

asmjs c-plus-plus cmake cpp declarations embind emscripten glue javascript modern npm package starter tests typesafe typescript wasm webassembly webpack

Last synced: 31 Mar 2025

https://github.com/thelartians/modern-wasm-starter

🛸 Run C++ code on web and create blazingly fast websites! A starter template to easily create WebAssembly packages using type-safe C++ bindings with automatic TypeScript declarations.

asmjs c-plus-plus cmake cpp declarations embind emscripten glue javascript modern npm package starter tests typesafe typescript wasm webassembly webpack

Last synced: 08 Apr 2025

https://github.com/NativeInstruments/ni-media

NI Media is a C++ library for reading and writing audio streams.

aiff audio cpp cpp14 flac m4a mp3 mp4 music ogg ogg-flac ogg-vorbis pcm sound streams wav

Last synced: 11 May 2025

https://github.com/Clemapfel/jluna

Julia Wrapper for C++ with Focus on Safety, Elegance, and Ease of Use

cpp cpp20 julia julia-language julia-wrapper julialang language-interface modern-cpp wrapper wrapper-api wrapper-library

Last synced: 09 Jul 2025

https://github.com/loopperfect/neither

Either and Maybe monads for better error-handling in C++ ↔️

buckaroo cpp either functional-programming header-only maybe monads optional

Last synced: 23 Jul 2025

https://github.com/goldsborough/clang-expand

:dragon: A clang tool for happy refactoring without source-code gymnastics

c clang cpp llvm objective-c refactoring tool

Last synced: 12 Oct 2025

https://github.com/rev-roastedduck/qt-roastedduck-widgets

🎨 基于Qt的动画特效控件实现 | Qt widgets-based implementation of the Animation Material Design specification.😊

cpp gui pyqt pyside6 python qt ui widgets

Last synced: 13 Apr 2025

https://github.com/projectPiki/pikmin2

A decompilation of Pikmin 2 (USA) brought to you by fans of the series.

cpp decompilation pikmin reverse-engineering

Last synced: 02 May 2025

https://github.com/rsashka/memsafe

C++ Memory safety (memsafe) single-header libraries and Clang compiler plugin for safe C++, which reduces errors for reference data types and safe memory management without breaking backward compatibility with old C++ code.

cpp cpp20 header-only memory-safety memsafe research

Last synced: 09 Apr 2025

https://github.com/sourcemeta/jsonschema

The CLI for working with JSON Schema. Covers formatting, linting, testing, bundling, and more for both local development and CI/CD pipelines

asyncapi cpp json json-schema json-schemas jsonschema openapi schema schemas schemastore tooling tools

Last synced: 17 Mar 2026

https://github.com/abeimler/ecs_benchmark

Benchmarks of common ECS (Entity-Component-System)-Frameworks in C++ (or C)

benchmark c-plus-plus c-plus-plus-20 cmake cpp cpp20 ecs ecs-framework entity-component-system entt flecs modern-cpp

Last synced: 07 Apr 2025

https://github.com/openimagedebugger/openimagedebugger

An advanced in-memory image visualization plugin for GDB and LLDB on Linux, with experimental support for MacOS and Windows. Previously known as gdb-imagewatch.

cpp debugger debugger-extension debugger-visualizer eigen gdb image imagewatch linux lldb macos opencv plugin python qt visualization windows

Last synced: 09 Mar 2026

https://github.com/TheLartians/PEGParser

💡 Build your own programming language! A C++17 PEG parser generator supporting parser combination, memoization, left-recursion and context-dependent grammars.

ambiguous-grammars c-plus-plus calculator calculator-visitor complexity cpp dsl filter grammar grammars left-recursion memoization packrat packrat-parser parse parser parser-generator parsercombinator peg

Last synced: 08 Apr 2025

https://github.com/podofo/podofo

A C++17 PDF manipulation library

cplusplus cpp pdf pdf-documents pdf-files pdf-generation

Last synced: 05 Apr 2025

https://github.com/thelartians/pegparser

💡 Build your own programming language! A C++17 PEG parser generator supporting parser combination, memoization, left-recursion and context-dependent grammars.

ambiguous-grammars c-plus-plus calculator calculator-visitor complexity cpp dsl filter grammar grammars left-recursion memoization packrat packrat-parser parse parser parser-generator parsercombinator peg

Last synced: 17 Mar 2025

https://github.com/bmewj/video-app

A real-time video processing app written in C++ using OpenGL and FFmpeg

cmake cpp ffmpeg opengl tutorial video video-processing

Last synced: 05 Apr 2025

https://github.com/ademar111190/cppandroidiosexample

An application example using the same C++ code on both an Android project and an iPhone project.

android c cpp example example-project ios iphone java kotlin objective-c objective-c-plus-plus swift

Last synced: 14 Oct 2025

https://github.com/cocomelonc/peekaboo

Simple undetectable shellcode and code injector launcher example. Inspired by RTO malware development course.

aes cpp cryptography encryption injection injector malware-development obfuscation pe-files shellcode xor

Last synced: 12 Apr 2025

https://github.com/jinyuliao/Grid

An UE4 plugin for grid-based game

cpp ue4 unreal-engine unreal-engine-4

Last synced: 11 Mar 2025

https://github.com/iwatake2222/rotation_master

Provide conversion between the major representations of 3D rotation and visualize the orientation of a rigid body

3d cpp emscripten imgui opengl quaternion rotation wasm

Last synced: 20 Mar 2025

https://github.com/evanli/programming-book-2

Programming Book 2 :C++、Go、JavaScript、Node.js

books cpp go javascript nodejs

Last synced: 13 Apr 2025

https://github.com/rapidfuzz/rapidfuzz-cpp

Rapid fuzzy string matching in C++ using the Levenshtein Distance

cpp hacktoberfest levenshtein string-comparison string-matching string-similarity

Last synced: 12 Dec 2025

https://github.com/getnamo/7zip-cpp

Fork of SevenZip++ for modern builds.

7zip cpp sevenzip unzip vs2015 zip

Last synced: 16 May 2025

https://github.com/victimsnino/reactiveplusplus

Implementation of async observable/observer (Reactive Programming) in C++ with care about performance and templates in mind in ReactiveX approach

cpp cpp20 modern-cpp observable observer-pattern push-model reactive-programming reactivex rpp rx rxcpp

Last synced: 12 Apr 2025

https://github.com/martinthoma/algorithms

This repository is for learning and understanding how algorithms work.

algorithm algorithms cpp examples java javascript pdf python

Last synced: 05 Apr 2025

https://github.com/oclero/qlementine

🍊 Modern QStyle for desktop Qt6 applications.

cmake cpp desktop foss gui linux macos mit qstyle qt qt6 qt6-widgets theme ui uikit windows

Last synced: 16 Jan 2026

https://github.com/micro-gl/micro-gl

Headers Only C++11 CPU Vector Graphics. no std-lib, no FPU and no GPU required !

cpp cpp11 embedded graphics svg

Last synced: 15 Nov 2025

https://github.com/sfttech/nyan

Typesafe hierarchical key-value database with inheritance and dynamic patching :smiley_cat:

c-plus-plus cpp database mod mod-api modding nyan openage

Last synced: 16 May 2025

https://github.com/shapelets/khiva

An open-source library of algorithms to analyse time series in GPU and CPU.

clustering cpp cuda data-series discords distances gpu khiva kshape matrix-profile motifs multicore opencl shapelets snippets time-series timeseries

Last synced: 08 May 2025

https://github.com/atilaneves/dpp

Directly include C headers in D source code

clang cpp cpp17 d dlang dlanguage libclang translation

Last synced: 06 Apr 2025

https://github.com/copperspice/cs_libguarded

Header-only library for multithreaded programming

copperspice cpp multithreading

Last synced: 12 Apr 2025

https://github.com/crossdb-org/crossdb

Ultra High-performance Lightweight Embedded and Server OLTP RDBMS✨

c cache cpp database embedded imdb in-memory json multi-index mysql oltp performance rdbms replication sql sqlite storage transaction

Last synced: 14 Jan 2026

https://github.com/alairion/not-enough-standards

A modern header-only C++ library that provides platform-independent utilities.

cpp cpp17 cpp20 mutex named-mutex named-pipes pipes process semaphores shared-library thread-pool utility-library

Last synced: 07 May 2025

https://github.com/tdv/nanorpc

nanorpc - lightweight RPC in pure C++ 17

cpp cpp17 rpc rpc-http rpc-library

Last synced: 10 Jul 2025

https://github.com/asmjit/asmtk

Assembler toolkit based on AsmJit

asm-parser asmjit cpp x86 x86-64

Last synced: 09 Apr 2025

https://github.com/julianhille/MuhammaraJS

Muhammara a node module with c/cpp bindings to modify PDF with js for node or electron (based/replacement on/of galkhana/hummusjs)

c cpp electron node pdf

Last synced: 10 Jul 2025

https://github.com/vittorioromeo/tutorials

Repository for my YouTube tutorials + code snippets

c-plus-plus cpp cpp11 cpp14 cpp17 dive education pointer snippets tutorial video youtube youtube-tutorial

Last synced: 10 Apr 2025

https://github.com/Genta-Technology/Kolosal

Kolosal AI is an OpenSource and Lightweight alternative to LM Studio to run LLMs 100% offline on your device.

c cpp deepseek gemma gemma2 gemma3 gpt llama llama2 llama3 llamacpp llava llm llms localai mistral phi3 phi4 qwen self-hosted

Last synced: 04 May 2025

https://github.com/craftablescience/VPKEdit

A CLI/GUI tool to create, read, and write several pack file formats.

cpp source source-engine source2 source2-engine vpk vpk-editor

Last synced: 03 May 2025

https://github.com/craftablescience/vpkedit

A CLI/GUI tool to create, read, and write several pack file formats.

cpp source source-engine source2 source2-engine vpk vpk-editor

Last synced: 12 Apr 2025

https://github.com/SuperV1234/Tutorials

Repository for my YouTube tutorials + code snippets

c-plus-plus cpp cpp11 cpp14 cpp17 dive education pointer snippets tutorial video youtube youtube-tutorial

Last synced: 26 Apr 2025

https://github.com/baifendian/harpc

基于Thrift的跨语言、高可用、高性能、轻量级的RPC框架。

cpp java python thrift

Last synced: 14 Jan 2026

https://github.com/glideapps/quicktype-vscode

VS Code extension to convert JSON to TypeScript, C#, Go, and many more

cpp csharp go java json typescript vscode vscode-extension

Last synced: 07 May 2025

https://github.com/sheredom/ubench.h

⏱️ single header benchmark framework for C and C++

benchmark benchmark-framework c cpp

Last synced: 07 Apr 2025

https://github.com/pvigier/quadtree

A simple and modern C++ quadtree implementation

cpp data-structure quadtree space-partition-tree space-partitioning spatial-trees

Last synced: 16 Jun 2025

https://github.com/vittorioromeo/Tutorials

Repository for my YouTube tutorials + code snippets

c-plus-plus cpp cpp11 cpp14 cpp17 dive education pointer snippets tutorial video youtube youtube-tutorial

Last synced: 15 Mar 2025

https://github.com/idov31/jormungandr

Jormungandr is a kernel implementation of a COFF loader, allowing kernel developers to load and execute their COFFs in the kernel.

cpp cyber-security cybersecurity driver infosec kernel red-team redteam rootkit windows windows-rootkits

Last synced: 13 Apr 2025