Check here for pointers and guides for getting up to speed on the MX3 AI accelerator, development tools and runtime libraries.
Bijan Bowen has published a great getting started video introduction to the MemryX MX3 M.2 AI Accelerator. It can be found here: https://youtu.be/Zbo8QuvFyPc?si=IoxdBu2HdG_RGAK8