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Writing

This page is the map. The homepage is the handshake. Individual essays are the proof.

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Recipes

Practical notes that teach a repeatable move, not just a take.

  • A Guide to Meta-Prompting for Agents in 2026 - recover intent before generation
  • A Recipe for Curating Expert Datasets - golden labels, taste, judgement, and expert routing
  • Why Evals Are Not the Same Thing as Golden Labels - separating measurement from training signal
  • When Fine-Tuning Is Worse Than In-Context Learning - sample efficiency before weight updates
  • How to Route Contested Examples to Experts - verification loops when expert patience is expensive

AI Memory and Agent Systems

Practical frameworks for building agents that do not confuse a longer prompt with durable memory.

  • The Context Window Is Not Your Memory Architecture - the core distinction between working set and truth layer
  • MEMORY.md Should Stay Small. Open Brain Should Grow. - why startup context should stay small
  • Managed Memory Has Three Simultaneous Constraints - fidelity, cost, and continuity in one design space

Deep Research and Comparison

Notes on how research agents search, normalize, compare, and synthesize evidence.

  • OMP and Codex - Tale of Two Harnesses - OMP, Codex, Hashline editing, Responses state, prompt caching, and compaction
  • What OpenAI and Gemini Deep Research Are Actually Built For - task shape before benchmark theater
  • High-Arity Comparison Breaks Research Agents - why five-way comparison is a topology problem
  • Comparator-Aware Working Memory - schema first, lanes second, ledger third, adjudication last

Agent Economics

Writing about the operational and economic consequences of agentic systems.

Personal Operating System

The life side of the work: attention, taste, agency, self-respect, and ambition without self-erasure.

  • What I Am Optimizing For
  • Notes on Becoming Harder To Fool
  • Designing Your Life, But With Better State

The Publishing Rule

Every public essay should earn one of these jobs:

  • explain a hard idea with less fog
  • show the shape of a system
  • expose a hidden tradeoff
  • make a personal claim that costs something

If a post cannot do one of those, it stays in notes.