Cronus

What is Cronus?

Cronus is local-first durable execution infrastructure for AI agents. Run background jobs, DAG workflows and schedules with checkpoints, retries, leases, recovery, dead letters and approval gates. Work can survive agent, worker and process restarts instead of disappearing with the session. Cronus runs locally on Windows and Linux and connects to AI clients through MCP over stdio, with local REST and gRPC interfaces.