I recently got a Daisy Pod (https://daisy.audio/product/Daisy-Pod/). It supports a few different runtimes, including a max/msp runtime and a Pure Data wrapper called Plug Data. It's a pretty neat little device, even though the documentation could use some work.

I've been working on building something using a Daisy Seed lately. Pretty amazing that I can have interesting sounds (and effects) generated in just ~200 lines of C++.

And you're absolutely right about the documentation.