Journal
Point of view, not tips.
RAG does not ship itself
Evals, traces, and structured outputs are the product. The model is a component.
Latency is a product decision
Twenty-five milliseconds at P99 is not a benchmark screenshot. It is an architecture you chose.
The last mile is the system
Physical AI fails at the camera, the radio, and the warehouse with no signal — not in the model card.
Eight weeks, one outcome
How a studio sprint runs — diagnostic, one live workflow, handoff. Not a programme in disguise.