Google Jules Agent is an asynchronous, agentic coding assistant that autonomously handles coding tasks, freeing developers to focus on more creative work
Launched in public beta on May 20, 2025, Jules is available globally wherever the Gemini model is supported, with no waitlist
Jules integrates directly with GitHub repositories, allowing users to assign tasks via prompts or, in the future, through GitHub issue labels
It operates in a secure Google Cloud VM, cloning your repository to provide full project context and enabling parallel processing of multiple requests
Powered by Gemini 2.5 Pro, Jules leverages advanced code reasoning to manage complex, multi-file changes and concurrent activities
Supported tasks include bug fixing, writing tests, updating dependencies, developing new features, and project conversions
Jules presents its plan, rationale, and a diff of code changes before execution, allowing users to review and approve modifications