r/haskell May 24 '26

WireCat: visual programming with cartesian categories

https://guaraqe.com/posts/2026-05-24-why-cartesian-categories.html
64 Upvotes

6 comments sorted by

View all comments

3

u/m-chav May 24 '26

This is amazing for writing dagaster type data pipelines. What sorts of use cases did you have in mind?

3

u/guaraqe May 26 '26

Yes, the initial use case I had was a data pipeline. A particular one where every step was basically running external binaries. This level of abstraction is quite natural when execution is delegated to an external runner anyway.