Casado details Exo's Guardian: an OOB watchdog that restarts and rewinds agents
martin_casado · x · 2026-10-30
In a reply on agent harness design, Martin Casado explained Exo's Guardian component: a watchdog that recompiles itself and takes messages from the agent to perform out-of-band restarts and rewinds — infrastructure for safely running self-improving agent systems.
Related event: Berkeley Researchers Unveil Exo: Safe Self-Improving Agent Runtime(6 posts)→
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