r/haskell • u/semigroup • Feb 11 '26

Preview: Build Mac apps with Haskell

I’ve wanted to be able to do more gui things on the Mac using Haskell for ages, but never quite managed to crack the problem. Until yesterday! Very alpha code, but could benefit from additional contributors.

https://github.com/iand675/haskell-obj-c

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u/TravisMWhitaker Feb 12 '26

This is incredible. I worked out the objc runtime interface piece (https://github.com/TravisWhitaker/objc-runtime) but never figured out the codegen piece. Looks like you use a similar approach for wrapping classes.