Unity Agent - Web Browser Bridge is a Chrome extension designed to connect AI agents operating in Unity Editor with AI chat services via WebSocket. This tool facilitates real-time communication between a local AI agent and popular chat platforms like Google Gemini, ChatGPT, and Microsoft Copilot, enhancing the development experience without compromising data privacy. The extension ensures that all communications occur locally, eliminating any external data transmission, thereby prioritizing user security.

Key features include automatic reconnection with exponential backoff, a real-time connection status overlay for supported websites, and a user-friendly popup UI to display connection status and port settings. The setup process is straightforward: install the extension, launch the Unity Editor with the AI Agent package, and access the corresponding AI chat site for automatic connection. With zero data collection, this extension guarantees a private and secure environment for integration.