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Public story · 2026-02-24 · source-backed
simonwillison.net — Willison has been publishing 5-8 posts per day for the last week, and is now consolidating into a structured guide. Two chapters published: "Writing code is cheap now" explores the economic implications when implementation approaches zero marginal cost — the value shifts entirely to judgment, architecture, and specification. "Red/green TDD" documents the workflow that 5+ independent sources have converged on. This is the definitive resource for how to work with coding agents effectively.
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Simon Willison released Agentic Engineering Patterns / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Simon Willison released Agentic Engineering Patterns); both cover Agentic Engineering Patterns, TDD, Willison, Writing; reported by the same outlet (simonwillison.net).
Linked by a graph relationship (Simon Willison released Agentic Engineering Patterns); both cover Agentic Engineering Patterns, Willison, Writing; reported by the same outlet (simonwillison.net).
Shared entities / Same source / Shared topic
Both cover TDD, Willison, Writing; cite the same source (simonwillison.net); overlapping topics (agent, agentic, architecture, chapter, code).
Shared entities / Same source domain / Shared topic / What happened next
Both cover Agentic Engineering Patterns, TDD, Willison, Writing; reported by the same outlet (simonwillison.net); overlapping topics (agentic, chapter, code, willison).
Both cover Agentic Engineering Patterns, TDD, Willison; reported by the same outlet (simonwillison.net); overlapping topics (agent, agentic, chapter, code, willison).
Simon Willison released Agentic Engineering Patterns / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Simon Willison released Agentic Engineering Patterns); both cover Agentic Engineering Patterns, Willison; reported by the same outlet (simonwillison.net).
Simon Willison released Agentic Engineering Patterns / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (Simon Willison released Agentic Engineering Patterns); both cover TDD, Willison; reported by the same outlet (simonwillison.net).
Simon Willison released Agentic Engineering Patterns / Shared entity: Willison / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Simon Willison released Agentic Engineering Patterns); both cover Willison; reported by the same outlet (simonwillison.net).