Oh, sure! The issue is, I don't know the first thing about bundling python with executables, and when I tried the solution provided by the library I used, it didn't work. It's ironic, as I work on a Mac mainly :) However, it's super easy to run it from source on linux/Mac/any unix system that runs SDL, as it's just Python! The repo is public, I'll add a MIT license or something soon: https://github.com/matzieq/jumpy_robot
To run it, you just need to install a couple of dependencies (SDL2, gifsicle and Pyxel itself), the process is detailed here:
https://github.com/kitao/pyxel
It's super simple, then you just run jumpy_robot.py like any other python3 script.
In general, Pyxel is quite excellent and very well documented, but it still needs some work to iron out the rough spots.