Experiments & Tutorials
The Build Log
Deep dives on AI infrastructure, RAG, knowledge graphs, databases, and building with agents.
AI SEO EXPERIMENTS
Google Says GEO Is Just SEO. We Checked the Receipts From Every Other Search Vendor.
2026-05-16
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AI SEO for Agencies
How to Pitch AI SEO Services to Your Existing Agency Clients
2026-05-14
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AI SEO EXPERIMENTS
AI SEO Strategy: Stop Tracking Queries, Track Search Types Instead
2026-04-13
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AI SEO EXPERIMENTS
AI Citation Experiment: How Word Choice Changes Which Sources AI Cites (1,620 Tests)
2026-04-12
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AI SEO EXPERIMENTS
Query Fan-Out: How AI Decomposes Searches Before Answering (GEO Research)
2026-04-11
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AI SEO EXPERIMENTS
AI Platform Citation Comparison: ChatGPT vs Perplexity vs Google AI Mode vs Claude
2026-04-06
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AI Strategy
How to Write Content That AI Will Cite: Formats, Structure, and Optimization Guide
2026-04-06
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AI SEO EXPERIMENTS
How Google AI Mode Works and How to Get Cited: The Complete Research-Backed Guide
2026-04-05
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AI SEO EXPERIMENTS
How Perplexity Search Works and How to Get Cited: The Complete Research-Backed Guide
2026-04-05
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AI SEO EXPERIMENTS
How ChatGPT Search Works and How to Get Cited: The Complete Research-Backed Guide
2026-04-05
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AI SEO EXPERIMENTS
AI Citation Research: 93% of Brand Mentions Come From Third-Party Sites
2026-04-05
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AI SEO EXPERIMENTS
We Tested Whether Google Knowing Who You Are Helps AI Cite You. It Doesnt.
2026-04-05
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AI SEO EXPERIMENTS
ChatGPT and Bing: AI Citation Research Reveals the Real Source Number Is 27%, Not 87%
2026-04-05
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AI Understanding
Generative Engine Optimization (GEO): The Complete Guide for 2026
2026-04-05
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AI SEO EXPERIMENTS
What Predicts AI Citation: We Tested 10,293 Pages (GEO Research)
2026-04-02
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AI SEO EXPERIMENTS
Claude Web Fetch Explained: How Anthropics AI Retrieves, Evaluates, and Cites Web Content
2026-03-30
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AI Understanding
AI Search Grounding: How AI Citation Works in ChatGPT, Perplexity, and Google
2026-03-30
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AI SEO EXPERIMENTS
First-Party vs Third-Party AI Citation: What AI Platforms Actually Prefer
2026-03-30
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AI SEO EXPERIMENTS
ChatGPT Brand Bias: Which Brands Dominate AI Citations (And Why)
2026-03-30
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AI Strategy
AI SEO by Vertical: Data-Backed Optimization Strategies for 10 Industries
2026-03-30
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AI Strategy
YouTube SEO for AI Citations: How to Get Your Videos Cited by AI Search
2026-03-30
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AI Strategy
AI Citation Sources: Which Review Sites Do AI Platforms Cite Most?
2026-03-30
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AI SEO EXPERIMENTS
Is GEO Just Repackaged SEO? We Tested 10,293 Pages to Find Out
2026-03-27
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AI SEO EXPERIMENTS
The Princeton GEO Paper Is One-Third Right: A 3,205-Page Replication
2026-03-26
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AI Strategy
Answer Capsule Optimization for AI Citation: Does It Actually Work?
2026-03-24
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AI Understanding
Does ChatGPT Use Bing or Google? The Search Engine Behind Every AI Citation
2026-03-24
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AI SEO EXPERIMENTS
Content Freshness and AI Citations: How Recency Bias Shapes What Gets Cited
2026-03-24
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AI SEO EXPERIMENTS
Google Rank vs AI Citation: A 34x Per-Page Gradient Hidden Behind 7.8% URL Overlap
2026-03-24
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AI SEO EXPERIMENTS
7 Page Features That Predict AI Citation (And 5 That Dont Matter At All)
2026-03-24
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AI SEO EXPERIMENTS
AI Bot Access: Why OpenAIs Two Bots Treat robots.txt Differently
2026-03-24
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AI SEO EXPERIMENTS
Perplexity Lazy Gap: AI Citations Cite Content 3x Fresher Than Google
2026-03-24
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AI SEO EXPERIMENTS
GEO vs SEO: Where 100,411 AI Citations Actually Come From (And Why Most GEO Advice Misses 17%)
2026-04-27
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AI TOOLS
How to Track AI Bots Crawling Your Site: AI Visibility Tools Compared
2026-03-23
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AI SEO EXPERIMENTS
Amazon Listings and AI Citation: Why Your Products Are Invisible to AI Search
2026-02-04
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AI SEO Experiments
How ChatGPT Researches Your Brand: 182 Queries, Two Modes, and the 93.4% Citation Gap
2026-01-27
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AI SEO Experiments
When Does ChatGPT Search the Web? AI Citation Triggers Across 391 Queries
2026-01-20
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AI SEO Experiments
Content Shelf-Life and AI Citation: When AI Stops Trusting Your Links
2026-01-17
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AI SEO Experiments
The 1.4% Overlap: Why Everything You Know About AI SEO Is Wrong
2026-01-15
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