ChatGPT, Perplexity, and Gemini are replacing Google for millions of queries. Does your product show up when someone asks an AI for the best tool in your category? The tools that fix this exist: prompt tracking, citation monitoring, LLM visibility testing. But they are scattered across Reddit threads, blog posts, and newsletters. The AI Search Directory maps them. Curated, searchable, categorized by what each tool actually does. Find your missing tool in 30 seconds.