Dated July 4, 2026
The Age of Decision
A letter from Three Rules Company on why agents move the economic constraint from doing the work to deciding what should be done.
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Letters
Letters from Three Rules Company
Occasional letters on agents, judgment, small firms, and the future of useful work.
Dated June 16, 2026
Anatomy of a Working Agent
A letter from Three Rules Company on what a private AI agent actually does day to day.
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