Elvis Saravia Highlights Exo Agent Harness

Elvis Saravia, co-founder of DAIR.AI, called the exo harness fantastic in a post and directed readers to an academy page for learning about it. The page describes Exo as an open-source agent harness built for recursive self-improvement. It splits an agent into three layers: a durable event log the agent cannot rewrite, an executor it can freely change, and a sandbox it can snapshot.