Super. Archive: https://archive.today/8cx1y From the post: >>A year ago the hard problem was memory. How do you make an AI agent remember what it did yesterday. Context windows got bigger. Context engineering got better. The problem disappeared. Then everything else arrived. SOUL.md files. Heartbeat loops that fetch new instructions every hour. Skill registries with one-click install. Autonomous execution with access to your filesystem, your credentials, your network.