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Read the Notte skill and follow its setup instructions when setting up Notte or building browser automation. This is the shared source for CLI setup, authentication, and the browser-to-code workflow.
Prime Intellect Verifiers provides tasksets, tools, and rewards for agent evaluation and training. The runnable Python example gives each rollout an owned Notte browser and exposes a page-title tool through Verifiers’ native MCP interface.

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Set up

Open examples/prime-intellect in the Notte repository and follow its README. Use Python 3.11+, a Notte API key, and your configured inference endpoint.

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How it connects

The task opens a three-minute session during setup; the environment closes it in finally, including on provider failure. The tool uses Playwright over Notte’s CDP connection. Verifiers passes the connection through its authenticated private state channel; the model receives a navigation tool rather than a session endpoint. The reward checks the title and URL observed by the browser. The example uses the current Verifiers 0.4 taskset API. Its native MCP, reward, real browser, and failure-cleanup tests pass. Paid model rollouts and hosted Prime training remain unverified.