ubuntu-24-04-loaded image includes Docker, Node.js, Python, Go, Rust, Bun, Claude Code, Codex, OpenCode, tmux, zoxide, fzf, ripgrep, and bat. See Images.
Can I export my data? Yes. SSH in and copy anything, or use machine0 sync pull. With NixOS, your OS config is portable to any NixOS host.
Can I use my own SSH key? Yes, that’s the default. The CLI registers your ~/.ssh/id_rsa.pub on first use. See SSH.