Nimvarya – Let AI coding agents control Chrome without stealing focus (github.com)

Nimvarya has launched as an innovative Chrome-control bridge that allows AI coding agents to interface seamlessly with Chrome without interrupting user focus. This platform enables AI tools like Claude Code, Codex CLI, Gemini CLI, and Cursor to perform actions within a dedicated, unfocused tab—such as navigating, typing, and capturing screenshots—through a shared MCP (Multi-Channel Protocol) server and a dedicated extension. The architecture comprises three key components: a Chrome extension that operates in a sandboxed environment, a local WebSocket server for communication, and a clear API presenting numerous page action tools without complicating command structures. The significance of Nimvarya for the AI/ML community lies in its ability to enhance productivity and streamline the interaction between AI and web browsers. Its design prioritizes robustness, featuring a "never-throw" contract that ensures any errors are returned as structured results, alongside automated handling for oversized screenshot captures. With an initial focus on Claude Code, Nimvarya sets the stage for broader compatibility with tools like Gemini, Codex, and Cursor, inviting collaboration and feedback from developers to refine its capabilities further. This open-source initiative encourages community participation, opening pathways for innovation in AI-driven browsing experiences.