Opttab
Opttab is an AI visibility and digital asset management platform that helps users understand, control, and improve how AI models like ChatGPT, Claude, Gemini, Perplexity, and others perceive and reference their online content by providing real-time analytics, optimization tools, protection controls, and monetization features for websites and digital assets. It tracks AI visibility metrics such as citations, sentiment, and ranking positions, gives actionable recommendations to boost a site’s Generative Engine Optimization (GEO) score so content ranks higher in AI search results, and offers tools to generate AI-optimized content, structured data, and AI-friendly microsites to increase discoverability by autonomous AI “agents.” Opttab also includes smart opt-in/out controls to manage which AI models can access or train on content, AI detectors that scan whether assets appear in major training datasets or have been infringed, and protections against unauthorized use of media.
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TofuBofu
TofuBofu is an AI visibility (AEO/GEO) platform for B2B companies. It runs real buying-intent queries across ChatGPT, Claude, Perplexity, Gemini, Google AI Mode and Bing Copilot, verifies whether you are named, and scores your TofuBofu AI Visibility Index. Every scan audits your site for the schema and crawlability AI engines need, surfaces which competitors AI names instead of you, and drafts publish-ready content aimed at the exact questions you are losing. Publish to WordPress, Webflow or HubSpot, then the next scan proves whether AI now cites you.
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KNWN
KNWN helps businesses understand how visible their brand is to AI tools like ChatGPT, Perplexity, Gemini, and Claude. It scans your website and shows you whether AI models can access, interpret, and recommend your content to users. You’ll get an AI Visibility Score, Audience Fit Score, and real-time analytics showing how often AI agents mention your site. If there are gaps, missing pages, unclear content, or poor structure. KNWN tells you what to fix and how. For Pro users, it also generates AI-optimized content and recommends actions to improve AI discoverability. It's ideal for founders, marketers, and agencies who care about SEO but want to go one step further: making sure their brand exists in AI conversations.
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Answer Monitor by Zion Labs
Answer Monitor tracks how AI engines name, cite, and recommend your brand in real time across ChatGPT, Perplexity, Claude, Gemini, and Google AI Overviews. It runs the questions your customers actually ask, records which domains each engine cites, flags ghost citations (your URL is cited but your brand isn't named), and reports your AI citation share against competitors over time. It is built by Zion Labs, an SEO and GEO (generative engine optimization) firm in Brooklyn, NY, and sits alongside a suite of free AI-visibility tools: Retrieval Readiness Score (nine-dimension AI-readiness score for any site), AI Crawler Audit (which AI bots your robots.txt allows or blocks), Answerability Score (0-100 quotability rating per page), Chunk Previewer (how retrieval systems segment your page), Entity Check (Wikidata and Google Knowledge Graph recognition), Citation Gap, Ghost Citation Check, and AI Citation Share. Free tools require no login and return results in seconds.
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