GEO Wiki is an open encyclopedia for the AI search era, dedicated to collecting concepts, methods, platforms, and research related to Generative Engine Optimization (GEO). The problem it aims to solve is very specific: as readers become increasingly accustomed to directly obtaining answers from generative portals such as ChatGPT, Perplexity, Google AI Overviews, and Gemini, the SEO knowledge system originally built around "sorting links" is losing its explanatory power. GEO Wiki organizes the terminology, processes, engine differences, and latest papers of this new discipline into referenceable and verifiable entries, allowing practitioners to directly cite them in client proposals and ensuring that engineers do not feel diluted while reading.
