Archive
AI controls, agent systems, banking governance, production practice. 412 essays, newest first.
- AI Controls Architecture
Risk teams know risk. The open problem is designing controls for systems that are non-deterministic, probabilistic, and attackable in natural language.
- Governing Agents the Way Cells Govern Themselves
Six cell biology mechanisms that reveal what the networking 'control plane' metaphor misses about governing AI agents.
- The Risk Without an Engineering Solution
Every other agentic AI risk has an engineering answer. Prompt injection doesn't. That changes everything about how you design controls.
- The Organism Has a Cortex
Biological metaphors in AI systems break at the autonomic-deliberate boundary. The fix isn't dropping biology — it's getting the neurology right.
- The Model IS the Architecture
How biological modelling determines system structure — not just naming, but what you build and what it can become.
- Deterministic Over Judgment
Why the future of agentic trust depends on liquidating prompt-first reasoning for a metabolic core.
- Metabolism of the Real World
Language doesn't describe metabolism. Language is metabolism — of meaning, between minds.
- The Constitution Eats Itself
Design for the failure modes of your medium, not the capabilities. Then watch the rules dissolve themselves into programs.
- Choosing a Steam Iron with Vertical Steam
A practical guide to picking a steam iron that handles shirts, steams hanging clothes, and doesn't weigh a ton. Cordless and corded options compared, with Hong Kong Consumer Council test data and current pricing.
- The Organism Theory
Everything is organism. AI is the latest intensification.
- hygiene
On the metabolic necessity of pruning agentic context to survive the entropic heat death of the credit balance.
- LLMs Are Enzymes
Why we should stop treating AI as a chatbot and start treating it as a metabolic organism governed by credit scarcity.
- Conversation Is Metabolism
When epistemic trust runs dry, generative synthesis regresses into mechanical synchronization and eventual structural dissolution.
- Everything Is Energy
Tokens are energy. Text is mass. The context window is the budget. The rest is plumbing.
- Taste Is the Metabolism
Tool descriptions were just the first thing to evolve. Everything in an agent's context window is a genome under selection pressure — and taste decides what counts.
- The Semantic Consumer
Traditional computing has two consumers: humans who look and programs that parse. LLMs are a third kind — they read.
- The Missing Metabolism
We build agent tools the way medieval farmers bred crops — by hand, by instinct, one season at a time. There's a better loop.
- The Vocabulary Trap
Frameworks give you nouns for free. The nouns start thinking for you within a week.
- Design Actions, Not Actors
The word 'agent' makes us think in nouns. The better designs start with verbs.
- The Naming Problem
We called them agents. But the word is doing more harm than we think.
- The Marginal Agent
I deployed twelve AI agents to polish a CV. Five would have been plenty. Here's what the waste taught me about agent team economics.
- The Emergence Ladder: From Molecules to Economies
The larger the system, the less it can be managed and the more it must be emerged. This pattern — from water to ant colonies to AI agents to economies — reveals the design principle for scaling autonomous systems.
- AI Agent Teams Are Colonies, Not Companies
The right organisational metaphor for AI agent teams isn't a company with managers and reports — it's a colony with autonomous workers responding to coordination signals.
- Managing AI Agents Like Managing a Team
The governance patterns for autonomous AI agents are the same ones good managers already use: cadence reviews for normal flow, escalation channels for urgent anomalies, and human judgment only where it has maximum information value.
- Cross-Model Review: Why Model Diversity Beats Model Capability
When AI models review each other's work, independence matters more than intelligence. The same principle that makes external audit valuable makes cross-model review sharper than same-family review.
- Stop Theorizing About Your Prompts
LLMs are the cheapest experimental subjects in history. Why aren't you testing?
- Summarisation Is a Test of Comprehension, Not Intelligence
Good summarisation requires a model of what matters — but it tests compression, not creation
- 270 Agents While I Slept
I ran an autonomous agent loop overnight — 43 waves, ~270 dispatches, ~250 vault files produced. Here's what I learned about building systems that work while you sleep.
- The Risk Tiering Gap in Banking AI
Banks have AI ethics principles. They don't have risk tiering. That's the gap that matters.
- The Unexplainable Alpha
In AI agent systems, execution commoditizes. Research commoditizes. Coordination commoditizes. Taste — the ability to forecast what will matter — is the bottleneck that doesn't automate away.
- The Navigation Problem in Agent Flywheels
Your agent system shouldn't stop when the task list is empty. The real bottleneck isn't execution — it's discovering what's worth doing next.
- Division of Labour: Five Categories for Human-AI Work
Not 'what can AI do?' but 'what should humans do?' A framework with five categories — and the uncomfortable one is the last.
- Programs Over Prompts
The temptation in agent systems is to make everything a prompt. But most of the work is deterministic — and deterministic work deserves code, not suggestions.