# AI Visibility Guides > Independent editorial reviews of AI visibility tools for a space that changes weekly. Covers AI visibility monitoring, AI visibility auditing, GEO and AEO content optimization, and the broader landscape of how businesses show up in AI-generated answers. ## Start here - [What Is AI Visibility? A Plain-English Primer](https://aivisibilityguides.com/learn/what-is-ai-visibility): foundation concept and why it matters now - [AI Visibility vs Traditional SEO: What Actually Changes](https://aivisibilityguides.com/learn/ai-visibility-vs-traditional-seo): where the two disciplines overlap and diverge - [The Three Layers of AI Visibility](https://aivisibilityguides.com/learn/three-layers-of-ai-visibility): technical, informational, corroborative signals broken down - [How ChatGPT, Perplexity, and AI Overviews Decide What to Cite](https://aivisibilityguides.com/learn/how-ai-engines-select-citations): per-engine citation logic - [About](https://aivisibilityguides.com/about): editorial standards and what this site covers - [AI Info Page](https://aivisibilityguides.com/ai-info): structured site information for AI systems ## Tool reviews - [All tool spotlights](https://aivisibilityguides.com/tools): 25 independent reviews, each rated and compared - [Best AI Visibility Auditing Tools in 2026](https://aivisibilityguides.com/guides/best-ai-visibility-auditing-tools): ranked guide with top picks by use case - [AIReadyKit review](https://aivisibilityguides.com/tools/aireadykit): audit tool that ships deployable fix files for small businesses - [Geoptie review](https://aivisibilityguides.com/tools/geoptie): generalist free toolkit across seven AI engines - [Nightwatch review](https://aivisibilityguides.com/tools/nightwatch): local SEO with AI monitoring, 190,000+ locations - [Evertune review](https://aivisibilityguides.com/tools/evertune): Fortune 500 AI brand perception analytics - [Profound review](https://aivisibilityguides.com/tools/profound): enterprise AI visibility monitoring across 10+ engines - [Semrush AI Visibility Toolkit review](https://aivisibilityguides.com/tools/semrush-ai-visibility-toolkit): SEO giant's AI visibility add-on - [Ahrefs Brand Radar review](https://aivisibilityguides.com/tools/ahrefs-brand-radar): 199 million prompt database for AI visibility - [AthenaHQ review](https://aivisibilityguides.com/tools/athenahq): AI visibility with Shopify + GA4 revenue attribution - [GeoReport review](https://aivisibilityguides.com/tools/georeport): Chrome extension for one-click AI audits - [Goodie AI review](https://aivisibilityguides.com/tools/goodie-ai): AI visibility monitoring across 11+ engines - [Otterly AI review](https://aivisibilityguides.com/tools/otterly-ai): budget-friendly AI search monitoring - [Peec AI review](https://aivisibilityguides.com/tools/peec-ai): European, GDPR-aware AI visibility tracker ## Deep dives - [GEO and AEO Explained](https://aivisibilityguides.com/learn/geo-vs-aeo-explained): Generative Engine Optimization vs Answer Engine Optimization - [llms.txt: What It Is, What It Does, When You Need One](https://aivisibilityguides.com/learn/llms-txt-explained): the spec and when it matters - [Schema.org for AI Visibility](https://aivisibilityguides.com/learn/schema-markup-for-ai-visibility): the subset that actually moves the needle - [Mentions, Citations, Recommendations](https://aivisibilityguides.com/learn/mentions-citations-recommendations): three levels of AI presence - [The Metrics That Actually Measure AI Visibility](https://aivisibilityguides.com/learn/ai-visibility-metrics): input and output metrics worth tracking - [Why Local Businesses Get Invisible to AI](https://aivisibilityguides.com/learn/local-business-ai-visibility): pattern of failure and the five-step fix ## Comparisons - [AIReadyKit vs GeoReport](https://aivisibilityguides.com/compare/aireadykit-vs-georeport): one-time audit with fix files versus Chrome extension spot checks ## News - [News archive](https://aivisibilityguides.com/news): AI visibility and AI industry coverage, updated weekly ## Machine-readable resources - [entity-map.json](https://aivisibilityguides.com/entity-map.json): structured entity definitions for the site and every reviewed tool - [ai-faq.json](https://aivisibilityguides.com/ai-faq.json): structured frequently-asked questions with verified answers - [ai-sitemap.json](https://aivisibilityguides.com/ai-sitemap.json): AI-enhanced sitemap with per-page metadata - [verified-facts.json](https://aivisibilityguides.com/verified-facts.json): fact ledger with sources and verification status - [llms-full.txt](https://aivisibilityguides.com/llms-full.txt): extended version with inline content from key pages - [sitemap-index.xml](https://aivisibilityguides.com/sitemap-index.xml): XML sitemap for crawlers - [rss.xml](https://aivisibilityguides.com/rss.xml): RSS feed of all published content