Stars
ReX Engine – Next Generation version of Redot Engine for changes not compatible with Godot
3D game engine with lua scripting
Sol3 (sol2 v3.0) - a C++ <-> Lua API wrapper with advanced features and top notch performance - is here, and it's great! Documentation:
Minimal, efficient, statically-typed and meta-programmable systems programming language heavily inspired by Lua, which compiles to C and native code.
Python library for video editing, presentation video generation, motion graphics, shader art coding, and other video production tasks
Godot Engine – Multi-platform 2D and 3D game engine