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EVERY FRIDAY
Hidden Layer Weekly
The GEO brief that cuts through the noise.
Every Friday: what shipped in the AI-visible web, what it means for your content, and one stat from the Hidden Layer audit database that changes how you think about discoverability.
GEO Week — every Friday
Weekly brief on AI discoverability, agent readiness, and what shipped in the GEO space. No fluff.
01What's in every issue
The Take
2-3 sentences on the week's biggest GEO signal — the thing that will matter 6 months from now.
What shipped
New Hidden Layer posts, audit engine updates, tool releases. Curated, not exhaustive.
What we're watching
3 links with one-line commentary. Industry moves, crawler behaviour changes, AI product updates.
From the HL data desk
One stat from the Hidden Layer audit database. Not a benchmark — a signal. Updated weekly from live audit runs.
02Sample issue
Not sure what to expect? Read a recent post that reflects the kind of signal we cover every week.
News Analysis
Cloudflare Flips the Default: AI Crawlers Get Blocked on September 15 Unless You Decide Otherwise
From September 15 the network in front of about a fifth of the web blocks AI training and agent traffic by default on ad-supported pages, for every domain onboarding after that date. Existing settings are untouched, which is the part worth reading twice.
Read article →
Join readers who track the AI-visible web.
GEO Week — every Friday
Weekly brief on AI discoverability, agent readiness, and what shipped in the GEO space. No fluff.