Native Android app for Habitica
Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc
Phaser is a free and fast 2D game framework for making HTML5 games
JUCE is an open-source cross-platform C++ application framework
Innovative user interfaces made easy
API documentation engine for Kotlin
Godot game template and component-based framework
High-performance audio engine for react-native
3D game engine/framework in C, with Luajit and Python bindings now
Framework to facilitate communication in the Unity game engine
Realtime application framework (Node.JS server)
An MVVM & Databinding framework that can use C# and Lua
2D GPU-accelerated framework for ActionScript developers
Next generation e2e testing framework for web and mobile apps
Testing layer for Microsoft's HttpClient library
The .NET MVVM framework for cross-platform solutions
Cross-platform layout engine which implements Flexbox
Capstone disassembly/disassembler framework
A beautiful, easy-to-use and ad-free comic and game client
the java game and entertainment runtime
Arianne is an engine to develop multiplayer online games like Stendhal
Sequential Workflow Designer is a lightweight workflow designer
🚀 Professional Social Dating Web App Builder (formerly pH7CMS)
java bean / database driven zero code application framework