Cursor 3 replaces the old tab-and-prompt model with a full agent workspace. You’ll learn how to run parallel agents that write, test, and iterate on code autonomously.
Use Composer 2, manage worktrees for multi-repo projects, and learn how the local-to-cloud handoff keeps your agents running even when your laptop closes. Explore the integrated browser for testing, the plugin marketplace, where you can extend agents using MCPs, and the autonomy slider for controlling how much your agents decide on their own.
