Kieran’s Substack - The AI Marketing Generalist · Kieran Flanagan
articleplaybookI built an AI Second Brain. It's made me a 10x better GTM leader
8 May 2026Growth
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About Kieran’s Substack - The AI Marketing GeneralistThe single most impactful thing I've built with AI, and why every GTM leader needs one.
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The excerpt asserts that an AI “second brain” improves GTM leadership but does not explain how it works, what workflows it supports, or what evidence demonstrates its impact. Read the original for full context.
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