The Sylvie blog

Marketing that remembers.

Field notes on marketing operations, AI memory and agents, for teams that run more than one brand and refuse to lose context.

Fundamentals

What is a second brain for marketing teams?

A plain-English definition of the "second brain" category, why it matters more for marketing than for any other team, and how a living brain per brand changes the way your agents and your people work.

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Give your brands a memory that stays.

See how Sylvie turns scattered marketing work into a living brain per brand.

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