Yeah, it's a build tool in erlang, tbh I think if you just do brew install gleam it will install dependencies itself, I'll double check and update the article
but during gleam development you don't need to interact with rebar3 directly
8 karma · joined August 29, 2025
I’ve had a great time writing Gleam so far, and if you’re looking for something new to experiment with, I highly recommend giving it a try.
This article documents my journey into web development with Gleam.