How to Rank in ChatGPT and Perplexity: A Practical GEO Guide

How to Rank in ChatGPT and Perplexity: A Practical GEO Guide Traditional SEO gets you on Google. GEO (Generative Engine Optimization) gets you cited by ChatGPT, Perplexity, Gemini, and Claude. This is your developer-friendly playbook to dominate the new search era. The Search Revolution No Developer Can Afford to Ignore Over 100 million people use ChatGPT every week. A growing percentage never click a search result — they ask an AI. The AI either cites your content or someone else's. If you're a developer, tech writer, or indie hacker, your README, blog post, or documentation could be the source an AI pulls from. But only if you optimize for it. This is Generative Engine Optimization (GEO) — and in 2025, it's the highest-leverage skill you can learn. What is GEO? (And Why Devs Should Care More Than Marketers) GEO is the practice of structuring your content so that large language models (LLMs) find it, parse it, trust it, and cite it in their answers. Key AI Platforms: ChatGPT (OpenAI):