Relay is an innovative tool designed to improve the interaction between AI coding agents and developers by providing a crucial human checkpoint. It allows users to pause AI processes, review, and provide feedback before the AI continues its task. This feature significantly reduces errors and enhances the efficiency of AI operations by ensuring that each request is purposeful and well-guided. Relay integrates seamlessly with various MCP-capable IDEs, including Cursor, Claude Code, and Windsurf, offering tailored functionalities for each environment.

The application operates entirely locally, ensuring that all data remains on the user's machine without any telemetry or external data sharing. Relay features a user-friendly interface that supports multi-tab management, rich feedback options such as text and file attachments, and a straightforward setup process for connecting with your IDE. This tool is ideal for developers seeking to leverage AI coding agents while maintaining control over their coding process.