Happycapy

Happycapy is an agent-native computer for running AI agents in your browser. It’s designed to feel usable in everyday workflows, turning command-line style work into a live, visual desktop experience.

Get started without complex setup by running Claude Code with skills built in. You can see what the AI is doing, click where it clicks, and stay in control throughout the task.

For isolation and security, Happycapy provides your own private sandbox that’s isolated and fully yours. When the agent finishes work, results are delivered to your inbox and you can reply to continue.

What does Happycapy run in the browser?

Happycapy runs AI agents via Claude Code skills directly in your browser, using a live GUI instead of a traditional command-line workflow.

How is the user experience different from a CLI?

The agent runs in a visual desktop, so you can see what the AI sees and click where the AI clicks, while staying in control.

Is my work isolated from other users?

Yes—Happycapy uses a private sandbox that is isolated, secure, and fully yours for your agent sessions.

How do I receive results from an agent task?

Agents deliver their work to your inbox by email. You can reply to continue if you want follow-up actions.

Do I need to install apps to use Happycapy?

No setup is required to use it—tasks run directly in your browser with the GUI experience.

What kinds of tasks are a good fit for Happycapy?

It’s aimed at practical outcomes like creating content, writing reports, and handling planning-style tasks where you can guide the agent through a visual workflow.