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Latest / Found in AI: AI Search Visibility, SEO, & GEO

ChatGPT Got Smarter, Google Wants Agent-Ready Sites, and AI Citations Just Got Personal

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This week, three updates from Google and OpenAI quietly told us the same thing: the web isn't just for humans anymore.

Cassie breaks down what marketers and founders need to know about:

Google's new web.dev guidance telling developers to build websites for AI agents (and why it matters even if you're not a developer)

OpenAI rolling out GPT-5.5 Instant as the new default ChatGPT model, with 52% fewer hallucinations and deeper personal context

Google's five updates to…

The skinny

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