Company insightFrameworkTechnologyMacro and ratesRisk
One company in the Netherlands is a single point of failure for everything
The idea
Chip War traces how semiconductors became the chokepoint of the world economy, and how the supply chain that makes the most advanced chips narrowed to a handful of steps each performed by one or two firms. The lithography machines needed for the leading edge are made by a single company. The lesson for anyone covering technology, and increasingly for anyone covering anything, is that a supply chain is only as resilient as its narrowest step, and that the narrowest step can be a company most people have never heard of. Export controls, industrial policy and a large part of geopolitics now run through that fact.
Find the narrowest step in a supply chain; that is where the risk, the pricing power and the politics all sit.
When it works
Technology coverage, macro and geopolitical questions, and any discussion of moats in hardware.
When it may fail
Chokepoints invite competitors and governments to route around them, and the book's history shows the map changing every decade. A chokepoint is a fact about today, not a permanent moat.
How to use it
For any company, map the supply chain and mark each step with how many suppliers exist. A step with one supplier is a dependency to price and a scenario to model, and often the most interesting company in the chain.
Where it came from
Book Chip War · Chris Miller
What the source says. How semiconductors became the chokepoint of the world economy: the most useful single book for anyone covering technology, and increasingly for anyone covering anything.
Connected ideas
Says something similar
Inference has overtaken training, and the flywheel runs on tokensA compute vendor's case is a flywheel from agents to tokens to compute; the buyer's case is the return on that compute, and both have to be read together.
Supports
Competition and profit rarely occupy the same marketAsk how a business escapes competition before asking how large its market is.
Concepts
Put it to work on L3VLUP
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