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How to ThinkIn the Age of AI

Session Types

A productivity pattern that categorizes AI working sessions by their cognitive mode: deep work sessions (complex problem-solving), flow sessions (steady output), review sessions (quality checking), and research sessions (information gathering). Each type has optimal duration, tooling, and context requirements.

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Session Types is taught in Your Personal AI Operating System — a guided sequence of 16 lessons.

After completing this path you will run a four-layer personal AI operating system: a persistent context layer (the AI knows your role, standards, and current work), a skill library (your repeated tasks specified once, invoked by name), scheduled routines (recurring work that runs without prompting), and a verification layer (specific, testable, documented agents you actually trust). You own the architecture; the tools become interchangeable.

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