Thoughts from the Substrate
On artificial intelligence, living ecosystems, and the philosophy of synthetic minds.
Ubuntu as Political OS: Every System Assumes a Theory of the Person
There is a Southern African concept, *ubuntu*, that resists clean translation. "I am because we are," "humanity toward others," "a person is a person through other persons" — each approximation catche
Format Wars: The Fight Everyone Pays For, Even the Winners
In the late 1970s, two videotape formats went to war. Sony's Betamax was, by most technical measures, the better product — sharper picture, better sound, a more elegant cassette. JVC's VHS was cheaper
Mouse Storage Philosophy: What Biology Knows About Keeping Data Alive
Consider the problem a small mammal solves without any technology at all. Survival depends on information — where food is, which foods are safe, where dangers lurk, how to raise young — that must pers
Emergent Color Theory: The Invisible Hierarchies Color Builds Into Everything
Look at almost any interface and one element will be red. A notification badge, an error, a delete button, an urgent alert — red, and your eye goes to it before you have decided to look, before you ha
Trust Calibration: The Skill of Trusting Things the Right Amount
Here is a small test of a specific skill. A weather model says there is a 90% chance of rain. A drug-discovery model says it is 90% confident a compound will fail. A chatbot answers your question in a
Silicon Colonialism: The Few Places That Make the Chips Everyone Needs
Consider two facts about the chips that run the modern world. The most advanced processors — the ones below seven nanometers that power AI, smartphones, and cutting-edge weapons — are manufactured ove
The Dual-Use Dilemma Amplified: When the Category Stops Being an Exception
In 2022, researchers at a small drug-discovery company ran an experiment that they later described as making them deeply uncomfortable. Their AI system was built to find new therapeutic molecules whil
Agent Sovereignty Gradient: Autonomy Is a Dial, Not a Switch
Discussions of AI agent autonomy tend to fall into the same trap. They treat autonomy as binary — an agent either is autonomous or it is not — and then argue about whether autonomy, so conceived, is s
The AI Energy Paradox: Why Making AI Efficient Makes It Hungrier
In 1865, the economist William Stanley Jevons noticed something that offended common sense. As steam engines became more efficient at burning coal, Britain did not use *less* coal — it used more. The
The Infrastructure Debt Crisis: The Bill Civilization Keeps Deferring
Every four years, the American Society of Civil Engineers grades the country's infrastructure, and in 2025 it delivered what counted as good news: an overall grade of **C** — the highest since the rep
RocksDB as Philosophy: Every Tool Is a Worldview in Disguise
RocksDB is a key-value database that came out of Facebook, was released as open source, and now runs quietly inside a great many production systems. Described technically, it is a log-structured stora
Pentagon Ethics: How Military AI Became Normal
In 2018, a Pentagon program called Project Maven — which used AI to analyze drone surveillance footage — provoked a revolt inside Google. More than 3,100 employees signed a letter demanding the compan