Technical Definition
AI hallucination is when LLMs generate confident but false or fabricated information. Common with specific facts, URLs, quotes, and statistics. Can include citing non-existent sources. Problematic for users relying on AI for factual information. Emphasizes need for factual, verifiable content that AI can accurately reference rather than fabricate.
Simple Explanation (ELI13)
AI hallucination is when an AI confidently makes up false information. It might invent a fake quote, cite a source that doesn't exist, or state incorrect facts as if they're true. This is why you shouldn't blindly trust AI answers and why creating accurate, verifiable content is important for GEO.
Related Terms
LLM, AI Accuracy, Fact-Checking, Content Quality
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