---
title: "Generative Pre-trained Transformer (GPT)"
description: "A Generative Pre-trained Transformer (GPT) is a type of Large Language Model, originally developed by OpenAI, that uses Deep Learning to generate human-like text. GPT models are pre-trained on vast amounts of diverse text data, allowing them to understand and generate coherent, contextually relevant text. They can be fine-tuned for various natural language processing tasks, such as text completion, question answering, and language translation. GPT models, like GPT-3 and GPT-4, have revolutionized the field of Generative AI, enabling the creation of more sophisticated and interactive AI applications."
canonical_url: "https://promptmetheus.com/resources/llm-knowledge-base/generative-pre-trained-transformer-gpt"
---

> Index of every page on this site: [llms.txt](https://promptmetheus.com/llms.txt)

A Generative Pre-trained Transformer (GPT) is a type of [Large Language Model](https://promptmetheus.com/resources/llm-knowledge-base/large-language-model-llm), originally developed by OpenAI, that uses [Deep Learning](https://promptmetheus.com/resources/llm-knowledge-base/deep-learning) to generate human-like text. GPT models are pre-trained on vast amounts of diverse text data, allowing them to understand and generate coherent, contextually relevant text. They can be [fine-tuned](https://promptmetheus.com/resources/llm-knowledge-base/fine-tuning) for various natural language processing tasks, such as text completion, question answering, and language translation. GPT models, like GPT-3 and GPT-4, have revolutionized the field of [Generative AI](https://promptmetheus.com/resources/llm-knowledge-base/generative-ai), enabling the creation of more sophisticated and interactive AI applications.

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