Essay 1
The DC-DC Transition
Essay 2
Two architectures wearing the same name (and why hyperscalers built their own) (2/13)
Essay 3
The architecture map (where every stage lives, who builds it, what's standardized) (3/13)
The DC-DC Transition is a 13-part series on AI data centre power architecture. New essays publish monthly.
Recent
Autonomous Operations
32 agents, one data centre: multi-agent reinforcement learning in practice
32 software agents controlling infrastructure equipment, learning to coordinate through experience. No central brain in production.
Autonomous Operations
Grey space: the capacity you're paying for and not using
The gap between the static safety limit and the actual dynamic limit at any given moment. Real capacity the operator owns, has paid for, and isn't using.
Autonomous Operations
Eight protocols, one data centre, zero coordination
A data centre has two halves that don't talk to each other. Grey space runs on one set of protocols. White space runs on another. The coordination layer between them doesn't exist yet.