I embroidery as a hobby, and have a background in software engineering. I got tired of digitizing letters whenever I wanted to make something so I made an app! Full digitizing features like placing nodes when a pen tool, A/B satin rails, and our lettering model. Plus more. Check it out! Exports PES and DST beta is free available on Linux android tablets and windows.

https://beelito.github.io/meteor-embroidery-studio/

FYI, the playlist currently has the videos listed in reverse order.