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What are you
building?

For teams building agents that use application data, retain prior work, and request authorized actions.

For engineering teams building agent products.

Build with Groundhog.

Application data, generated work, human corrections, and action history in one system.

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Explore the architecture

About this site.

Groundhog is infrastructure for companies building agents. This site explains the product architecture and the current event log implementation.

The interactive examples use illustrative data. They do not connect to applications or execute external actions. Early access remains a placeholder in this preview.

Read the API reference