AI Experiments & Discoveries

The BUDD 7 Journal

Behind-the-scenes stories, AI experiments, and honest accounts of what works - and what doesn't.

Claude Cowork AI Personas 1 June 2026

From Brief to Personality: How Ruby Was Built using Claude Cowork

A behind-the-scenes look at how and why Ruby - BUDD 7's creative content AI assistant - was built from scratch using Claude Cowork, from persona design and training rules to live deployment and real-world use.