Durable Objects are the missing primitive for agents: stateful, addressable, isolated services that can live as long as the work requires. In this session, learn how we built an agent cloud entirely on Cloudflare using Durable Objects to model long-lived agents; Cloudflare Workers to compose them; and Cloudflare’s platform for storage, queues, models, artifacts, and sandboxed code execution. Leave this session with a reference architecture for agents that remember, recover, coordinate, and reliably get work done.