Don't classify. Hallucinate! — Intel

hallucination — When a model states something false with full confidence — inventing facts, citations, or APIs that don't exist.

LLM — A large language model — the neural network behind tools like Claude and ChatGPT, trained on huge amounts of text to predict what comes next.

context window — The maximum amount of text a model can consider at once — its working memory for the current conversation or task.

embedding — A list of numbers representing a piece of text's meaning, so that similar meanings end up numerically close and can be searched.