I build systems from scratch, work on problems that start as a graph, and run long distances through London.
At Cirium I ship production systems, simulators and predictors for the aviation industry. Most interesting problems aren't linear and require systems thinking, where a single change ripples into second- and third-order effects in a connected system, and the data is naturally a graph.
I'm building Tandm - an iOS app launching late 2026.
Agentic AI
I build Agents for questions that span systems, not a single table.
Simulation
Discrete-event and Monte Carlo models for understanding how operational systems behave under intervention.
Graph Modelling
I shape most problems into a Graph. If you haven't started thinking about your data as a graph, then you probably should.
