Zack Kayser built a Texas Hold ‘Em app with the EEP (?) stack and wrote up his findings. He calls Elm and Elixir “a match made in Functional Heaven”, but the endeavor wasn’t without its challenges:

I personally struggled with 1) how to organize my code, especially with larger modules, 2) figuring out how to make the UI more interactive, and 3) sharing code across modules.

There’s a lot to learn from Zack’s experience. Both the Elm front-end and Phoenix back-end are open source. ✊