AI Glossary
Large language model
Also called LLM
What does “Large language model” mean?
Large language model: A neural network trained on vast amounts of text to predict the next piece of text, one token at a time. Repeating that prediction lets it answer questions, summarize, translate, write and help with code. "Large" refers to its very high number of parameters and the scale of its training data.

What is an example of “Large language model”?
ChatGPT, Claude and Gemini are chat products built on large language models.