Understand it in 10 seconds
An LLM is a large AI model built to work with language.
In plain language
An LLM is a large AI model built to work with language. This describes what the model or system does, not a promise that every product behaves identically.
An analogy
Picture a language engine trained on vast amounts of text—not a person who has understood the whole internet.
The analogy is a shortcut, not a complete technical definition.
An everyday example
Where you will encounter it
The term appears around chatbots, writing tools, coding assistants and AI search.
Should you care?
Most users only need to know that it powers many language features.
How it differs
An LLM is a model, not the whole product. Large size also does not guarantee that every answer is correct.
Related Terms
Related terms
Continue with these published explanations.
Sources & last checked
Checked against official documentation. Editorial recommendations are distinguished from vendor positioning; no runtime benchmark was performed.
Official documentation
01Last checked: September 5, 2026
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