🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaScript extensions.
RE2 is a fast, safe, thread-friendly alternative to backtracking regular expression engines like those used in PCRE, Perl, and Python. It is a C++ library.
High-performance C++ multibody dynamics/physics library for simulating articulated biomechanical and mechanical systems like vehicles, robots, and the human skeleton.
A C++ & Python viewer for 3D data like meshes and point clouds
An efficient C++20 GPU numerical computing library with Python-like syntax
A high-performance Internet Relay Chat (IRCv3) server for UNIX-like and Windows systems
- inspircd
- c-plus-plus
- irc-server
- ircv3
stdgpu: Efficient STL-like Data Structures on the GPU
- gpu
- gpu-computing
- gpu-acceleration
- gpgpu
Free open-source modern C++20/23 framework to create console (CLI), forms (GUI like WinForms) and unit test (xUnit) applications and libraries on Windows, macOS, Linux, iOS, Android, FreeBSD, Haiku, and SerenityOS.
A C++, header-only library for constructing JSON and JSON-like data formats, with JSON Pointer, JSON Patch, JSON Schema, JSONPath, JMESPath, CSV, MessagePack, CBOR, BSON, UBJSON, toon-format
Vulkan RTX path tracer with a declarative ES7-like scene description language.
OSX-like window decoration for KDE Plasma written in C++
WipEout Omega Collection (PS4) native PC port for Windows: the game's own x86-64 code on the CPU, a PS4 runtime and the shadPS4 Vulkan video core. Playable, in active development. No game files included. ⭐ Star it if you like it; bug reports and requests are welcome in Issues!
- native-port
- pc-port
- ps4
- shadps4
NT-like POSIX-compatible operating system
std::tuple like methods for user defined types without any macro or boilerplate code
A collection of std-like single-header C++ libraries
- cpp
- collection
- flat-map
- static-vector
Qt5 suite that supports displaying and editing nodes in a graph-like flow. Similar to Unreal Kismet, Frostbite 3 Schematics or Allegorithmic Substance Designer UIs.
ring-span lite - A C++yy-like ring_span type for C++98, C++11 and later in a single-file header-only library
An STL-like C++ header-only tree library
- tree
- cplusplus
- stl-containers
- header-only
S3FS-C is a FUSE (File System in User Space) based file system backed by Amazon S3 storage buckets. Once mounted, S3 can be used just like it was a local file system. This project was forked from S3FS (http://code.google.com/p/s3fs/) release 1.59 and being rewritten to be compatible with other S3 clients such as s3cmd, AWS Management Console, etc.
CloudPeek is a lightweight, cross-platform, single-header C++ point cloud viewer. It’s designed for simplicity and efficiency, requiring no heavy libraries like PCL or Open3D. Ideal for visualizing and interacting with 3D data from LiDAR, photogrammetry, or other datasets, CloudPeek delivers powerful, real-time exploration in a minimalistic package
Electra is an esolang where you code like an electrician.
🌏: Godot Dungeon free resources (terrain & roguelike generation)
Micropython binding for the ESP32 DL AI vision models like face detection / recognition, imagenet classifier or pedestrian (human) detection
sqlitemap is a lightweight C++ wrapper around SQLite that provides a simple, map-like interface.