I tried Codeium out last week and couldn't get on with it at all. I was using their Sublime Text integration which I have to say is <i>barely</i> integrated - it was slower to suggest code than CoPilot, the suggestions weren't as useful, the way it just put the suggestion directly into the buffer you're typing in was extremely distracting. I turned it off after about 5 minutes. I suspect the Sublime integration has had the bare minimum of work needed to be able to check the "works in Sublime" box on the marketing site, and there's no way I'm going to use VS Code or a fork of it instead of the editor I live and work in.