Windows
Gulayn Desktop
Your AI workspace. Chat, creative tools and coding with files on your computer.
Open a folder and give Codex or Claude a task.
Download for WindowsWindows 10/11 · x64 · 0.5.0
GULAYN APPS
On your devices.
Choose where you like to work. Use the same Gulayn account and balance.
Android
Gulayn on your phone
Chats, photos, video and music on hand. Pair Desktop to control tasks on your computer.
Download Android APKAndroid 7+ · 3.12.0
iPhone
Ready in your browser
The iOS app is being prepared for release. For now, open Gulayn in Safari; App Store and TestFlight distribution is not available yet.
Install and update
How do I start on Windows?
Run the installer, open Gulayn Desktop and sign in. For local coding, choose a project folder, describe the task and review its budget. No personal provider keys are needed.
How do I update Desktop?
If you have version 0.5.0, install 0.6.0 over it without uninstalling the app. Starting with 0.6.0, future updates are available in the app: Settings → Application → Updates.
How do I update Android?
Download the APK on your phone and open it. If Android asks, allow installation for that browser or file manager. Install over your existing Gulayn app; there is no need to uninstall it first.
How do I pair my phone with Desktop?
Sign in to the same account on both devices. Enable remote access in Desktop and select shared projects. On your phone, open Coding → On your computer → Phone control, enter the one-use code and approve the pairing on your PC.