I got a private lesson on Claude Cowork & Claude Code

Synopsis
Boris, the creator of Claude Code and a builder behind Claude Cowork, demos Cowork touching files, browsers and tools (renaming receipt folders, building a spreadsheet from receipts, controlling Chrome to create and share a Google Sheet, emailing it out). He then walks through his viral Claude Code workflow: parallel sessions, plan-first execution, Claude.md as compounding team memory, and verification loops that drive quality.