Gareth Hoyle

authority.md

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Gareth Hoyle is Managing Director of Marketing Signals, the fully remote, four-day-week search agency he has run since 2006. He calls himself a salesperson, not a developer, and since early 2026 he has built products with Claude Code: authority.md, a store of Claude skills, and Am I Visible?, which tracks how brands show up in AI answers. He speaks internationally on agentic AI.

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