The archive / 2026

Essays.

Engineering practice, second-brain research, book reviews, and local models. Writing on this site, newest first. Earlier writing: Medium ↗ LinkedIn articles ↗

4 essays
01

The Last Project You Build Alone

Why a second brain should be custom to its owner, independent of any one AI harness, and able to give every future agent durable context.

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02

Two Brains, One Operator

Why personal and corporate agent memory must split, how each half is governed - server-enforced write fences for the company brain, a permissive universal adapter for the personal one - and how Qwen 3.8 Max and Qwen 3.8 Flash Next on two DGX Sparks planned the architecture and audited 1,837 pages of company knowledge.

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03

From Company Knowledge to Verified Changes

How Success Brain, shared abstractions, pattern linting, CodeGraph, and built-in verifiers work together to guide agentic engineering.

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04

Why a Knowledge Management Layer Still Matters

A practical look at where no KM fails, where connectors and search help, and where a structured KM layer materially improves consistency, reasoning quality, traceability, and permissioning.

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  • Reviews

    Book reviews - Victor Dibia, knowledge graph books, AI and systems titles. Roadmap on the Reviews track page.

  • Local Models

    Local model and agent harness reviews, including Qwen-on-local-hardware evaluations. Roadmap on the Local Models track page.

  • Papers

    Knowledge graph research - what a graph adds over plain retrieval. Listed under Second Brain and in this archive once published.