The GEO learning library

GEO resources. Clarity you can take back to your team.

Explore definitions, practical guides, and a reusable testing kit. Build a shared understanding of the work before expanding your content or measurement program.

GEO Glossary

Clear working definitions for GEO, AEO, LLMO, citations, observations, and source accuracy. Use a shared vocabulary before comparing reports.

Open GEO Glossary โ†—

Guides & Playbooks

Choose a practical learning path for strategy, editorial work, or technical implementation. Each path connects an explanation to an actionable next step.

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Prompt Testing Kit

A plain-text observation template, sample prompt families, and a repeatable review workflow. Download the kit without creating an account.

Open Prompt Testing Kit โ†—

GEO FAQs

Answers about scope, terminology, evidence, reporting limits, project inquiries, and how to use the resources on this site.

Open GEO FAQs โ†—

Use the resources as a connected workflow

Start with a definition, identify the question your audience needs answered, and inspect the page that should provide the evidence. Then use the testing kit to record a bounded set of observations. These materials support your own planning; they do not run an automated audit or connect to any account.