Longer-form explanations of how the lab works and how the products think. These are living documents — we keep them current as the system evolves.
System Design — a working description of the agentic development system itself: the knowledge base, the agent roster, the orchestration, the human-in-the-loop discipline, the cost and model machinery, and the reasoning behind the choices. This is the system that builds everything else here.
How the Taste Map Works — a conceptual tour of Orion's recommendation model: how it learns what you like, how it knows what sounds like what, and how the two combine into a playlist that fits a moment.