CMake

LibTomMathlibtom/libtommath

A portable C library for multiple-precision integer arithmetic used in cryptographic and number theoretic applications.

Edynxissburg/edyn

A real-time physics engine organized as an Entity-Component System (ECS) using EnTT, designed for multi-threaded and networked simulation.

cpp-dependenciestomtom-international/cpp-dependencies

A command-line tool that analyzes C++ #include dependencies and generates dependency graphs in .dot format for visualization.

iir1berndporr/iir1

A high-performance, header-only C++ library for realtime IIR digital signal processing with Butterworth, Chebyshev, and RBJ filters.

MIDAS: Detecting Microcluster Anomalies in Edge Streamsbhatiasiddharth/MIDAS

A real-time anomaly detection algorithm for dynamic graph streams, identifying intrusions, fraud, and fake ratings with constant memory and update time.

eagleyeMapIV/eagleye

Open-source software for precise vehicle localization using GNSS and IMU data fusion.

Skylichtskylicht-lab/skylicht-engine

A high-performance, lightweight C++ game engine for mobile and web platforms, evolved from Irrlicht 3D.

gpdatenpas/gpd

Detects 6-DOF grasp poses for parallel jaw grippers in 3D point clouds, enabling robotic grasping of novel objects in clutter.

replxxAmokHuginnsson/replxx

A BSD-licensed readline and libedit replacement with UTF-8 support, syntax highlighting, hints, and cross-platform compatibility.

usrsctpsctplab/usrsctp

A portable userland SCTP stack for FreeBSD, OpenBSD, Linux, macOS, and Windows.

rapidyamlbiojppm/rapidyaml

A fast C++ library for parsing and emitting YAML, designed for performance and low memory usage.

VectorscanVectorCamp/vectorscan

A portable fork of Intel's Hyperscan, enabling high-performance regex matching on ARM, Power, and other non-x86 platforms.

CPMiauns/cpm

A C++ package manager based on CMake and Git that enables linking multiple versions of static libraries without symbol conflicts.

point_labelerjbehley/point_labeler

A desktop tool for labeling individual points and polygons in LiDAR point cloud datasets, specifically designed for KITTI format.

IceCream-CpprenatoGarcia/icecream-cpp

A single-header C++ library for expressive and concise print debugging, replacing cout/printf with powerful formatting and lazy evaluation.

clazyKDE/clazy

A Qt-oriented static code analyzer based on Clang that provides over 50 Qt-specific compiler warnings and automatic fix-its.

ffead-cppsumeetchhetri/ffead-cpp

A high-performance C++ web and enterprise application framework with embedded HTTP server, ORM, and support for multiple server backends.

SafetyHookcursey/safetyhook

A C++23 procedure hooking library for Windows that makes runtime function interception as safe as possible.

ArkScriptArkScript-lang/Ark

A small, fast, functional, and embeddable scripting language for C++ projects with Lisp-like syntax.

AppImageUpdateAppImage/AppImageUpdate

A tool for updating AppImages in a decentralized manner using delta updates embedded within the AppImage itself.

clspvgoogle/clspv

A compiler that transforms OpenCL C code into Vulkan compute shaders, enabling GPU compute on Vulkan platforms.

libassertjeremy-rifkin/libassert

An over-engineered C++ assertion library providing rich diagnostic information, automatic expression decomposition, and syntax highlighting.

CXXGraphZigRazor/CXXGraph

A header-only C++ library for graph representation and algorithms, designed as a modern alternative to Boost Graph Library.

st7789_mpyrusshughes/st7789_mpy

A fast MicroPython driver for ST7789 display modules, written in C with support for fonts, images, and graphics.

cpp-sortMorwenn/cpp-sort

A generic C++17 header-only library providing sorting algorithms, sorter adapters, and related tools with a unified interface.

MeTAmeta-toolkit/meta

A modern C++ toolkit for text retrieval and analysis, featuring indexing, ranking, topic modeling, classification, and language models.

MPark.Variantmpark/variant

A C++17 std::variant implementation for C++11/14/17 compilers, providing type-safe unions.

ThunderGBMXtra-Computing/thundergbm

A fast GPU-accelerated library for training Gradient Boosting Decision Trees (GBDT) and Random Forests.

CPP-ReflectionAustinBrunkhorst/CPP-Reflection

A C++ reflection system with a Clang-based parser and runtime library for type introspection and metadata generation.

Limon Engineenginmanap/limonEngine

A multi-platform 3D game engine focused on first-person games with dynamic lighting, physics, and an integrated editor.

NAppGUIfrang75/nappgui_src

SDK for building cross-platform desktop applications in ANSI-C for Windows, macOS, and Linux.

Vulkan-Forward-Plus-RendererWindyDarian/Vulkan-Forward-Plus-Renderer

A high-performance Forward+ (tiled forward) renderer implemented in Vulkan using compute shaders for efficient light culling.

Cross Windowalaingalvan/CrossWindow

A cross-platform C++ system abstraction library for managing windows and performing OS tasks across desktop, mobile, and web.

CNLjohnmcfarlane/cnl

A C++ library providing fixed-precision numeric types for safer, simpler, and more efficient arithmetic in constrained environments.

Vcflibekg/vcflib

A C++ library and command-line toolkit for parsing, manipulating, and analyzing VCF (Variant Call Format) files in bioinformatics.

curlcppJosephP91/curlcpp

An object-oriented C++ wrapper for libcurl that simplifies HTTP requests and network operations.