Summary

The transcript discusses the evolution of web backend infrastructure, tracing its development from early CGI processes to modern web architectures, with a focus on the emerging paradigm of AI agents. The speaker, Eric from trigger.dev, highlights the historical "shared nothing" approach where compute layers remained stateless and databases held all meaningful state. The key takeaway is that AI agents are posing a fundamental shift to backend infrastructure, requiring new approaches to deploying long-running, durable, and error-resilient computational processes.