ChatGPT helps you get answers, find inspiration and be more productive. It is free to use and easy to try. Just ask and ChatGPT can help with writing, learning, brainstorming and more.

Nov 30, 2022 · We’ve trained a model called ChatGPT which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its …

ChatGPT is fine-tuned from GPT-3.5, a language model trained to produce text. ChatGPT was optimized for dialogue by using Reinforcement Learning with Human Feedback (RLHF) – a …

ChatGPT is a generative artificial intelligence chatbot developed by OpenAI and released on November 30, 2022. It uses generative pre-trained transformers (GPTs), such as GPT-4o or …

Nov 13, 2024 · Sabrina Ortiz/ZDNET What is ChatGPT? ChatGPT is an AI chatbot with advanced natural language processing (NLP) that allows you to have human-like conversations to …

Download ChatGPT Use ChatGPT your way. Talk to type or have a conversation. Take pictures and ask about them.

Jul 18, 2025 · ChatGPT, OpenAI’s text-generating AI chatbot, has taken the world by storm since its launch in November 2022.

May 13, 2025 · ChatGPT is a chatbot created by OpenAI that can process text, image, audio and video data to answer questions, solve problems and more. Here’s how it works, its use cases, …

May 7, 2024 · ChatGPT is an AI model that uses deep learning to generate human-like text based on prompts from users like you. It works by predicting the next word in a given text, based on …

Mar 28, 2025 · Trying out ChatGPT doesn't require you to create an account or download an app - and it's free. I'll guide you through getting started and how to make the most of it.