Operator - On-Device AI Agent for Android UI Automation

中文

Call AI APIs directly from your phone. No PC connection required—let the AI operate your device untethered!

Video Demo (Android 17, Stock Android for PC)

demo.mp4

Key Features

• Virtual Screen Support: The AI operates on a background virtual screen without occupying your main display. You can chat, browse, or watch videos while the AI works in the background.
• Accessibility-based Layout Parsing: Leverages Android Accessibility Services to parse screen layouts, providing coordinates of UI elements and richer context for the AI.
• Token Consumption Tracking: Built-in stats to monitor your API usage and token costs.
• Visual Click Markers: Highlights the target of the AI's last action, making it easier to debug and correct if the model misses the mark.
• Broad App Compatibility: Supports launching and controlling any user-installed application on the device.
• Status Bar Integration: Task execution status integrates into the system status bar / dynamic island on devices running Android 16+.
• Highly Optimized Performance: Deeply optimized virtual screen execution ensures smooth background operations.

Quick Start

Prerequisite: Please ensure your device is rooted.

1. Download and Install

Go to Releases and download the APK compatible with your device architecture:

• Android 8.0+ (standard devices): app-arm64Minsdk26-release.apk
• Android 10+: app-arm64Minsdk29-release.apk
• Android 15+: app-arm64Minsdk35-release.apk
• Emulators: app-x86_64-release.apk
• Unsure? Download: app-universal-release.apk

2. Configuration

Follow the in-app prompts to configure your API settings. Fill in the URL, API Key, and the Model Name provided by your LLM/VLM service provider.

• Tip: Click the arrow icon next to the model name field. If supported by your model provider, the app can automatically search and fetch available models using the keyword you entered.

3. Send Commands

• Tap the input box at the bottom, enter your instructions, and tap the "arrow" icon to send.
• If you manually intervene and take over the device, press the "arrow" button again to let the AI resume execution.

Tested Devices

Android Version	OS / ROM	Limitations / Status
17	Stock Android for PC	When the screen is locked and turned off, the screen goes black and touch input cannot be injected.
16	ColorOS 16	Fully functional; no issues observed.
15	HyperOS 2	Touch input injection fails when the screen is turned off.