Will this device run your projects, or connect to a computer that does? That choice matters more than the size of its screen.
A computer that runs the work
The download chooser lists the available desktop installers and their processor architectures. Install the matching package and launch Yuri. The desktop app starts its host; a separate Yuri CLI process is unnecessary. Follow the startup screen if OpenCode needs installation or an upgrade.
For a terminal-managed host, install OpenCode and use the repository's installer:
curl -fsSL https://raw.githubusercontent.com/yee94/yuri/main/scripts/install.sh | bash
yuri --ui-password 'replace-with-your-own-password'
Use your own password and open the address printed by the command. Host management covers background operation.
A device that connects to the work
Use the same download chooser for the iOS TestFlight invitation and Android APK. These apps need a pairing connection; they do not run a project server on the phone.
A browser needs no installer: open the host's reachable web address. For editor integration, follow the current VS Code package instructions.
Before selecting a release
Match both the operating system and CPU. A Beta label means a prerelease, even when it is the only download available. Consult release channels before changing an existing installation's channel.