Godot Engine – Multi-platform 2D and 3D game engine

Bitcoin Core integration/staging tree

The Magic Mask for Android

The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)

ClickHouse® is a real-time analytics database management system

LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.

A library that provides an embeddable, persistent key-value store for fast storage.

The open-source database for the realtime web.

DuckDB is an analytical in-process SQL database management system

Cloud-native high-performance edge/middle/service proxy

The official GitHub mirror of the Chromium source

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

A Smart Ethernet Switch for Earth

🥑 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 JavaSc…

Tiny cross-platform webview library for C/C++. Uses WebKit (GTK/Cocoa) and Edge WebView2 (Windows).

software version control visualization

Cap'n Proto serialization/RPC system - core tools and C++ library

A Multithreaded Fork of Redis

A distributed, fast open-source graph database featuring horizontal scalability and high availability

WasmEdge is a lightweight, high-performance, and extensible WebAssembly runtime for cloud native, edge, and decentralized applications. It powers serverless apps, embedded functions, microservices,…

FUSE-based file system backed by Amazon S3

Experimental plugins for Flutter for Desktop

mlpack: a fast, header-only C++ machine learning library

A Tunnel which Improves your Network Quality on a High-latency Lossy Link by using Forward Error Correction, possible for All Traffics(TCP/UDP/ICMP)

Microsoft SEAL is an easy-to-use and powerful homomorphic encryption library.

An FHE compiler for C++

🛡 I2P: End-to-End encrypted and anonymous Internet

[ARCHIVED] Contents migrated to monorepo: https://github.com/Kurento/kurento

Tendis is a high-performance distributed storage system fully compatible with the Redis protocol.

HeavyDB (formerly OmniSciDB)