Unified workspace for parallel local/cloud agents and MCPs
Cursor 3 is a unified workspace for building software with agents.
Cursor 3's agent-first interface supports inherently multi-workspace layouts, allowing humans and agents to work across different repos simultaneously. All local and cloud agents appear in a unified sidebar, eliminating context switching and providing clarity on agent work across projects.
Cursor 3 provides a unified workspace where multiple agents run in parallel to write code autonomously. Users can manage local and cloud agents from a single interface, with seamless handoff between environments. Composer 2 frontier model enables fast iteration with high usage limits, reducing manual coding effort and accelerating delivery.
The new diffs view in Cursor 3 simplifies code review with a cleaner UI for editing and verifying changes. Users can stage, commit, and manage PRs directly, enabling faster progression from commit to merged PR without leaving the workspace.
Cursor Marketplace provides hundreds of plugins including MCPs, skills, and subagents. Teams can install plugins with one click or set up private team marketplaces for internal rules and plugins, enabling customization without vendor lock-in.
Cursor 3 enables seamless handoff between local and cloud agents. Users can move agent sessions from local to cloud to keep tasks running while offline or move from cloud to local for testing and editing, ensuring continuity across work sessions.