Paul Hewett · Growth Engineer

This is where I think out loud.

I'm Paul Hewett, a Growth Engineer. I work on growth problems at the intersection of data, AI, and marketing, discovery, measurement, and the agentic web.

This site is my workspace: field notes, advisory pieces, half-formed ideas worth thinking out loud about.

Paul Hewett, dithered bitmap portrait
Advisory · Live
Posted 12 May 2026 · 9 min read

Your martech stack is a collection engine. The OAIC just said so.

The OAIC's APP 3 rewrite explicitly names AI inference, enrichment, scraping, and observation as collection events. The 'we didn't realise' defence has been retired.

SCATTER · n=84
FIELD NOTES / COLLECTION 01
Field Notes.
Observations, frameworks, arguments, on data, AI, marketing, the agentic web.
AMPLITUDE · 5 RINGS
TALKS / COLLECTION 02
Talks.
Conference talks, podcasts, panels, on stage and in the room.
TIME-SERIES · 3 RUNS
SIGNALS / COLLECTION 03
Signals.
Experiments, data art, small tools, things I built to see something better.
RADAR · 5 RINGS
ABOUT / SECTION 04
About.
Paul Hewett, consultant, founder, investor, and occasional dark overlord. Growth Engineer, based in Sydney.

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