I’ve been using Zed for a couple of months. It has replaced eMacs and VSCode for writing Rust. The integration is so well done, it’s like a constant conversation with the compiler. I’ve got ten invites by the way.

One thing I worry about a little is the business model. They want to target teams and charge for the cooperative features. But as a single user I’d love a way to just buy a lifetime license and feel that I can expect at least five years of use. I don’t like when software I love treats me like a casual fling.