NAI Island

NAI Island for Android is the companion to NAI Island on your Mac or Windows PC. Nex, the small assistant that lives in your computer's notch, now sits around your phone's camera too, so you can keep an eye on your computer and answer it without walking back to your desk.

ANSWER YOUR CODING AGENTS
• When Claude Code, Codex or another supported coding agent asks for permission, the island around the camera widens with Allow, Always and Deny. • Answer multiple-choice questions right there, or type your own answer.
• Even with the screen off, a notification with Allow and Deny makes sure no request is missed.
• Get a note when an agent finishes, with a short summary from Nex.

YOUR COMPUTER AT A GLANCE
• Home screen widgets for running agents, the music playing on your computer, and Nex.
• Quick Settings tiles to show or hide the island, send your clipboard, and lock your computer in one tap.
• Control the music on your computer. The island shows the song title, then a sound bar.
• A presentation remote with next and previous buttons and a timer. • Send files and your clipboard to the computer, and download files from the computer's Shelf.
• Walk invites: after sitting too long, your computer suggests a short walk and your phone counts the steps.

PRIVATE BY DESIGN
• No account and no server in between. Your phone talks directly to your computer over the same Wi-Fi.
• Pairing uses a QR code plus a 6-digit code you match on both screens. Everything sent between them is encrypted, and the key is kept in Android Keystore.
• The island steps aside in banking, e-wallet and password apps (with Usage access). App names are only used in the moment, never stored or sent.
• No ads and no analytics.

WHAT YOU NEED
• NAI Island on a Mac (Apple Silicon, macOS 13.3 or later) or a Windows 10/11 PC. Both are free, from nextupcode.com and the Microsoft Store.
• Your phone and computer on the same Wi-Fi network.
• Android 8.0 or later. Available in English and Indonesian.

PERMISSIONS
• Display over other apps: to show the island around the camera.
• Notifications: agent requests and questions while the screen is off, with answer buttons.
• Camera: to scan the pairing QR code.
• Usage access (optional): to hide the island while a private app is open.
• Physical activity (optional): to count steps for walk invites.
• The island runs as a foreground service so it stays visible and your answers reach your computer right away.

Recent changes:
First release on Google Play.
• Nex around your camera: approve your coding agents' requests from the island or a notification.
• Widgets, Quick Settings tiles, music controls and a presentation remote for your computer.
• Works with NAI Island on Mac and Windows over the same Wi-Fi, end-to-end encrypted.