It’s the TRMNL. I plan to share my plugin eventually too, but need to develop a few different layouts for different display options before I can submit it, so it’s just a private plugin for now.
I like it a lot! As a software developer that stares at LCD screens all work day, I’m really into e-ink/single-purpose tech outside of work. I found their UI framework docs for custom plugins a bit lacking, but eventually got everything working.
I made a custom TRMNL plugin to tell me whether it’s worth taking the telescope up!