"ChatGPT, Perplexity, Claude, and Gemini are replacing Google. If your product isn't structured for AI discovery, it doesn't exist. Learn about Generative Engine Optimization (GEO) and how to make your software citable."
The Search Revolution Nobody Is Talking About
Here's a number that should concern every founder: over 40% of product discovery queries now start in AI-powered tools — ChatGPT, Perplexity, Claude, Gemini, and AI Overviews — instead of Google.
When someone asks "What's the best project management tool for remote teams?", the answer doesn't come from a list of blue links anymore. It comes from an AI that synthesizes information from structured sources, trusted references, and machine-readable data.
If your product isn't in that synthesis, you don't exist.
The Problem: Traditional SEO Is Not Enough
Traditional SEO optimizes for crawlers — programs that index keywords, backlinks, and HTML structure. But LLMs don't work like crawlers. They work like researchers:
Traditional SEO AI Discovery (GEO)
Keywords & backlinks Structured entity data
Meta descriptions Machine-readable profiles
Page rank Trust signals & evidence
SERP position Citability score
Indexing bots LLM training & RAG
This new paradigm is called Generative Engine Optimization (GEO) — the practice of making your product understandable, citable, and recommendable by AI systems.
What Makes a Product "Citable" by AI?
After analyzing hundreds of products and how LLMs reference them, we identified 5 pillars of AI citability:
🏢 Entity Identity
Does your product have a clear, structured identity? Name, category, URL, creator — all in machine-readable format (JSON-LD, structured data).📊 Evidence & Trust
Can AI systems verify your claims? Open-source code, documentation, public APIs, demo links, privacy policies — these are trust signals for LLMs.🎯 Classification
Is your product correctly categorized? LLMs need to know what kind of tool you are to recommend you in the right context.🕐 Freshness
When was your product last updated? LLMs prefer actively maintained products with recent version numbers and update dates.🔗 Structured References
Does your product exist in multiple trusted sources? Directory listings, llms.txt files, RSS feeds, and API endpoints all contribute to discoverability.
Introducing CitableHub: An AI Visibility Platform
CitableHub is a free platform that helps digital products become discoverable by AI search engines.
Here's what it does:
AI-Optimized Profiles — Creates structured, JSON-LD enriched project pages with semantic metadata that LLMs can parse and cite
Citability Score — A multi-factor score (0-100) measuring how well AI systems can discover and reference your product, broken down into Identity, Evidence, Trust, Freshness, and Classification sub-scores
Discovery AI Analyst — A built-in AI chat that queries the CitableHub index to match user needs with listed products
MCP Gateway — A Model Context Protocol server that exposes CitableHub data directly to AI agents and tools
GEO Audit — Automated analysis of your product's Generative Engine Optimization readiness
Badge System — Embeddable SVG badges showing your citability score on your own site
llms.txt & Machine-Readable Feeds — Standardized feeds specifically designed for AI crawlers
It's 100% Free
CitableHub is completely free for listing projects. No paywall, no freemium limitations. List unlimited projects with full AI discovery features.
The only paid feature is an optional one-time GQI Boost for products that want amplified visibility — but the core platform is free forever.
How It Works: A 5-Minute Setup
Step 1: Submit Your Project
Go to citablehub.com and click "List Your Product Free". Fill in your project details — or let the AI Autofill scan your website and pre-populate everything.
Step 2: Complete Your Profile
The more data you provide, the higher your Citability Score. Add trust links (documentation, GitHub, demo URL), social profiles, differentiators, and target audience.
Step 3: Get Your Citability Score
CitableHub calculates your score across 5 dimensions and gives you actionable recommendations to improve.
Step 4: Embed Your Badge (Optional)
Add a citability badge to your website:
Step 5: Monitor & Improve
Track your visibility in the dashboard. See how AI systems interact with your profile through analytics.
The Technical Architecture (For the Curious)
CitableHub is built with modern web technologies and designed for AI consumption:
Structured Data: Every project page includes SoftwareApplication, BreadcrumbList, and WebPage JSON-LD schemas
llms.txt: A machine-readable manifest at /llms.txt following the emerging standard for AI-friendly sites
RSS Feed: Full-content RSS at /feed.xml for AI crawlers that consume syndicated content
MCP Gateway: JSON-RPC endpoint at /api/mcp implementing the Model Context Protocol with 5 tools: search_projects, get_project, list_categories, get_stats, and compare_projects
OpenAPI Spec: Full API specification at /openapi.json for AI agents
AI Plugin Manifest: /.well-known/ai-plugin.json for ChatGPT and compatible AI systems
Programmatic SEO: Auto-generated /best/[category] and /compare/[a]-vs-[b] pages
Open Source: The full codebase is available on GitHub
Tech Stack
Next.js 14 · React · Tailwind CSS · Prisma ORM · PostgreSQL · Stripe · NextAuth.js
GEO Checklist: Make Your Product AI-Visible Today
Whether you use CitableHub or not, here's a checklist to improve your AI discoverability:
Add SoftwareApplication JSON-LD to your homepage
Create an llms.txt file at your domain root
Add /.well-known/ai-plugin.json if you have an API
Ensure your robots.txt allows GPTBot, ClaudeBot, PerplexityBot
List your product in AI-friendly directories (like CitableHub)
Add structured FAQ schema to your site
Include version numbers and last-updated dates
Provide a clear one-line summary of what your product does
Link to evidence: docs, GitHub, demo, privacy policy
Create comparison and category pages for programmatic SEO
The Future of Product Discovery
We're at an inflection point. The products that invest in AI visibility today will dominate discovery tomorrow. Just like early SEO adopters captured organic traffic for years, early GEO adopters will capture AI recommendations.
Your customers are already searching in ChatGPT, Perplexity, and Claude. They may never visit Google first.
The question isn't whether AI search will replace traditional search — it's whether your product will be part of the conversation.
Get Started
🔗 Website: citablehub.com
📂 GitHub: github.com/AIJAEL11/actualizacion-vip-citablehub
📖 Standard: github.com/AIJAEL11/citablehub-standard
🤖 MCP Gateway: citablehub.com/mcp
📡 LLMs.txt: citablehub.com/llms.txt
🔍 Scan Tool: citablehub.com/scan
CitableHub is built by Rafael Lopez — a founder who believes every product deserves to be discovered in the age of AI search.
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