What Is llms.txt? A Complete 2026 Guide to Visibility in AI Search Engines
AI-powered search engines and Large Language Models (LLMs) are fundamentally changing how people access information online. Today, users are not limited to traditional Google searches; they increasingly receive direct answers from ChatGPT, Gemini, Claude, Perplexity, and other AI-powered systems. This shift has created a new requirement for websites: optimizing not only for search engines but … Read more