Don't chase rankings.
Chase citations.
AI search engines don't show blue links — they generate answers and cite sources. GeoAura teaches you how to become the source AI engines reference, based on the Princeton GEO research (KDD 2024).
+527%
AI search traffic YoY growth
Previsible, 2025
+41%
Visibility lift from expert quotations
Princeton GEO study
+33%
Visibility lift from statistics
Princeton GEO study
-25%
Traditional search traffic projected decline
Gartner
Essential Reading
Start here to understand GEO fundamentals.
What Is GEO (Generative Engine Optimization)? Complete Guide
GEO is the practice of optimizing content to be cited and referenced by AI search engines like ChatGPT, Perplexity, and Google AI Overviews. Learn how it works.
12 min read · Updated 2025-06-22
FundamentalsGEO vs SEO: 7 Critical Differences You Need to Know
SEO targets keyword rankings and clicks. GEO targets AI citations and brand mentions. This guide breaks down the 7 key differences with data.
10 min read · Updated 2025-06-22
FundamentalsHow AI Search Engines Work: RAG Architecture Explained
AI search uses Retrieval-Augmented Generation (RAG) to find, rerank, and cite sources. Understand the 4-stage pipeline that decides what gets cited.
11 min read · Updated 2025-06-22
FundamentalsThe Princeton GEO Study: Benchmark & Findings Explained
The Princeton/IIT Delhi/Georgia Tech GEO paper (KDD 2024) tested 9 optimization strategies on 10,000 queries. Here are the quantified results.
14 min read · Updated 2025-06-22
AI PlatformsChatGPT Search: How It Cites Sources & How to Get Cited
ChatGPT Search uses OAI-SearchBot and inline citations. Learn the citation mechanism and 5 optimization tips to get your content referenced.
9 min read · Updated 2025-06-22
AI PlatformsPerplexity AI: Citation Mechanism & Optimization Guide
Perplexity uses a strong citation model with 5-15 numbered references per answer. Here's how its PerplexityBot crawler indexes content.
9 min read · Updated 2025-06-22
Browse by Topic
Fundamentals
Core concepts of Generative Engine Optimization
AI Platforms
How each AI search engine cites sources
- ChatGPT Search: How It Cites Sources & How to Get Cited· 9 min
- Perplexity AI: Citation Mechanism & Optimization Guide· 9 min
- Google AI Overviews: Complete Optimization Guide· 11 min
- Claude Search: How It References Sources & Optimization Tips· 8 min
- AI Crawler Robots.txt Guide: Every Bot You Need to Allow· 8 min
Optimization Strategies
Data-backed GEO techniques
- 9 Proven GEO Optimization Strategies (With Quantified Data)· 15 min
- How to Add Citations for AI Search Visibility (+28% Boost)· 8 min
- How to Use Statistics to Boost AI Citations by 33%· 9 min
- Schema.org for GEO: Complete Structured Data Guide· 12 min
- How to Structure Content for AI Search (6 Formatting Rules)· 8 min
- llms.txt: Does It Actually Work for GEO? (Evidence-Based)· 9 min
Measurement & Tools
Track and audit your GEO performance
Data & Trends
The latest GEO statistics and market data
Ready to optimize for AI search?
GEO isn't about gaming algorithms — it's about making your content the most citable, authoritative, and structured source on your topic. Start with the fundamentals.
Run the 27-point GEO audit