Definition

Large Language Model (LLM)

An AI model trained on vast text to generate and understand language.

What it means

A Large Language Model (LLM) is a neural network trained on enormous amounts of text to predict and generate human-like language. LLMs such as GPT, Claude, and Gemini power modern AI assistants and answer engines, generating responses by predicting the most probable next tokens given a prompt and any retrieved context. Because they produce answers rather than lists of links, LLMs have reshaped how brands must think about search visibility.

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