Supply Chain Titans

The Gate as a Capacity Constraint

Welcome to Supply Chain Titans. At a gate, one unfinished requirement can hold up the next departure, even when other work is complete. Southwest’s effort to preserve its schedule with fewer aircraft offers a clear way to study handoffs, overlapping tasks, and the limits of speed.

Selling an aircraft forced Southwest to attempt its schedule with three planes

The Pipelines and Railroads Behind Standard Oil

Welcome to Supply Chain Titans. Today, barrels leak, trains bargain, and pipelines redraw the map of American commerce. Rockefeller’s greatest leverage did not come from owning every oil well. It came from understanding the physical routes that carried crude to refineries and products to buyers.

Why Hermès Cannot Simply Make More Birkins

Welcome to Supply Chain Titans. Today, the bottleneck is not a shipping container. It is the combination of suitable hides, trained artisans, workshop capacity, and exacting standards. Hermès can expand production, but each new bag tests whether those pieces can grow together.

Two Days Ahead: Costco’s Pallet-to-Payment Machine

Welcome to Supply Chain Titans. Picture a pallet moving through a warehouse fast enough that shoppers may pay before the supplier’s invoice comes due. Today we follow the physical goods, the payment clocks, and the workers whose speed makes Costco’s cash cycle possible.

Beyond the GPU: Nvidia’s Battle for the AI Cluster

Welcome to Supply Chain Titans. Thousands of costly accelerators can sit ready while slow communication wastes their capacity. Today, we move beyond the chip to NVLink, networking, and the physical systems that turn installed hardware into completed AI work.

From Veldhoven to Taiwan: Mapping Computing’s Narrowest Supply Chain

Welcome to Supply Chain Titans. Today, we trace the physical route behind advanced chips: lasers, optics, scanners, chemicals, fabs, and finished silicon. A delay at one specialized step can reach customers far away. Follow the machinery, and the geography of modern computing looks startlingly narrow.