Cua Developers

Guides, examples, reference, blog posts, and release notes for building computer-use agents across Linux, Windows, macOS, and Android.

New: drive a real desktop app without taking over the cursor

Install Cua Driver, launch Calculator in the background, click a native button, and verify the app state changed through a snapshot.

Run native desktop apps in the background through MCP, CLI, or a long-running driver daemon.

Spin up disposable GUI machines when agents need fresh state, isolation, and repeatable runs.

See how driver, sandbox, computer, agent, and MCP layers fit together before you build deeper.

Guides, posts, and release notes from Cua.

Install Cua Driver, connect your agent, and verify a real app changed state in the background.

We had early access from Google DeepMind to Gemini 3.5 Flash's native Computer Use tool and ran it on Cua-Bench's KiCad EDA suite. It...

The latest release notes and platform changes, including computer_server bind defaults.

Practical workflows for lifecycle, snapshots, secrets, ports, images, and repeatable agent work.

Look up lifecycle calls, image options, interfaces, and the Python and TypeScript sandbox surface.