Sign in to Ravix

Point Ravix at a repository and it builds you a cloud machine. Every piece of work you start is its own git worktree on that machine, with its own agent, its own branch and its own conversation — so several things can be in flight at once, none of them touching another's files, and the laptop can close.

Sign-in is a GitHub App, so the machine sees the repositories you pick and nothing else. A personal token would have handed it everything you can reach.
The machine is a persistent sandbox with your repository already cloned. It keeps its disk between visits.
The Fountain account every machine runs on belongs to this deployment, not to you — so there is no key to paste, and the turns are on the house.