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Alongside the Ruby 4.0 release last week, I published charm-ruby over Christmas, bringing @charm.land's excellent terminal UI libraries to Ruby. A full TUI framework, reusable components, styled output, forms, markdown rendering, spinners, charts, and a lot more! Demos below ⬇️

@jeremywoertink.bsky.social

Oh, that's sweet! I'd love to see this over in Crystal. Then I could give Lucky CLI an awesome setup flow :D

I guess you could also build against the cgo shared library from Crystal too, so you could re-use parts of the Ruby gem.

30/12/25, 4:53 pm0 reposts0 likes

@jeremywoertink.bsky.social

ooo, that's a neat idea. I'll have to play around with that and see what I can get running. Thanks!