Lua is a powerful, efficient, lightweight, embeddable scripting language. You can use Zero Install to:

The binaries are provided by the LuaBinaries project.

To add lua (the Lua interpreter) to your PATH:

To add luac (the Lua bytecode compiler) to your PATH:

On Windows there is also wlua, which runs scripts without opening a console window:

To specify Lua as the runner in a feed: