Search behavior is changing rapidly. Traditional search engines are no longer the only way users find information online. Today, people ask questions to AI assistants, voice search devices, and large language models (LLMs) such as ChatGPT, Gemini, and Claude.

As a result, digital marketers and SEO professionals must understand three emerging optimization strategies:

• AEO (Answer Engine Optimization)
• GEO (Generative Engine Optimization)
• LLMO (Large Language Model Optimization)

While all three aim to improve content visibility, they target different platforms and user experiences. Understanding their differences can help businesses stay competitive in the AI-driven search landscape.