[ashtonkem]

To my eye, the only thing that's unique here software wise is that it uses Python rather than a more typical embedded language like C. A lot of keyboards (including my Ergodox EZ) use QMK, which doesn't require a Windows-based rigamarole to flash; there are at least 2 open source apps that'll do it on OSX.

[Bedon292]

It is probably because the vast majority of my time is spent in python already, but its very appealing. I am typing this on a keyboard running QMK, and just don't enjoy dealing with the software side. I don't make changes often enough to remember all the steps I have to do to make things work. So I have to re-learn every time. I certainly should take better notes, but I would much prefer this keyboard ran python and I could just change the mapping on the fly without compiling and flashing and all that.

[1MachineElf]

It's true that hundreds of programmable keyboards we use today are supported by QMK, but based on the parent comment's 4 years at Massdrop, it seems likely that a lot of the programmable keyboards they are referring to are ones that didn't support QMK or even TMK out-of-the-box.

[ornornor]

There is also config.qmk.fm so you can do it all visually in a browser.