The runtime for production agents.

Run agents, keep their state, and pick up where they left off. Learn how Linea works, integrate with the API, and build with confidence.

Understand the control plane, workers, and shared foundations that keep the system together.

Follow a run from its first request through step records, checkpoints, and recovery.

Explore identity, scoped credentials, and the boundaries around every action.

Public contracts, authentication, and conventions for integrating with Linea.

The reasoning and trade-offs behind the choices we have made.

Set up your environment and make your first code or documentation change.