A simple deb, rpm and apk packager written in Go
Scripting platform, modding framework and VR support for RE Engine
Unity / XNA game patcher and plugin framework
Ralph is the CMDB / Asset Management system for data center
A framework to build Pokémon RPG games
Debian repository management tool
Phaser is a free and fast 2D game framework for making HTML5 games
A truly Open Source MongoDB alternative
A lightweight game server framework implemented with Actor Model
3D game engine/framework in C, with Luajit and Python bindings now
A fast and reliable entity component system (ECS) and much more
MAME is a multi-purpose emulation framework
Cross-platform runtime for cloud, mobile, desktop, and IoT apps
LÖVE is an awesome 2D game framework for Lua
Godot game template and component-based framework
UI Automation Framework for Games and Apps
Telegram Bot API for Java
Multiplayer Framework for Node.js
A grid based movement engine compatible with Phaser3
Open source and cross-platform machine learning framework for .NET
Access serial ports with JavaScript. Linux, OSX and Windows
A free (libre) open source, mobile OS for Ethereum
An asynchronous event driven PHP socket framework
Flexible, extensible, and scalable video game matchmaking