Has anyone tried coding with Circuit Python's baremetal Rpi approach to run PD?
It's using a slower language than c/c++ to run Cpython however all OS needs have the potential to be run after audio. This makes the headphone jack the output (not ideal) so driver writing... eesh. But perhaps a solid solution?
Ready to begin hiring patch and script authors. FLOSS obv. If anyone is interested in this we can go deeper about the project, please message me if you have skills or the desire to contribute, can talk royalties, pay, etc.