Portable AI Tools: Building Enterprise Operating Systems with Claude Cowork

Tomasz Tunguz discusses how Claude's Cowork interface enables AI assistants to understand and transfer a user's personal operating system—custom scripts and tools—making them portable across applications and deployable enterprise-wide. The shift from 'copilot' (subordinate assistant) to 'cowork' (collaborative peer) signals an era where users direct AI to execute multi-step workflows on demand.