Make sure you have a supported version of Python then paste this in a macOS Terminal, a Linux shell prompt or a Windows Powershell.
Here are some toyboxes that you can play with right now. Best part is, you can also create your own.
Sprite class extension with imagetable animation and finite state machine support.
A port of box2d lite for the Playdate.
Common low-level C helpers and handy extensions to Lua table, math and also a C-like enum for Lua.