I'm happily using Zed for a few weeks now. What prompted me to evaluate it was it being written (mostly) in rust, so expected better performance and stability and I got that (UI redraws are stupid fast compared to VSCode), but I wanted to migrate my agentic code flow too.
I was pleasantly surprised to basically configure-and-use the AI part: GitHub Copilot login and use, MCP servers, custom MCP servers. VSCode made this part really annoying: Copilot would blow up every now and then, MCP server auto-starting is not there yet and you need an extension (which works for 8 things out of 10), I haven't even tried adding a custom server because I was already annoyed. In Zed I just copy-pasted the suggested custom server start-up command into the small JSON array it presents to add a custom server, and it just started the MCP server in a custom thread, no fuss. Autostart works reliably every time the editor is re-opened.
I was pleasantly surprised to basically configure-and-use the AI part: GitHub Copilot login and use, MCP servers, custom MCP servers. VSCode made this part really annoying: Copilot would blow up every now and then, MCP server auto-starting is not there yet and you need an extension (which works for 8 things out of 10), I haven't even tried adding a custom server because I was already annoyed. In Zed I just copy-pasted the suggested custom server start-up command into the small JSON array it presents to add a custom server, and it just started the MCP server in a custom thread, no fuss. Autostart works reliably every time the editor is re-opened.