ChatGPT is your AI chatbot for everyday use. Chat with the most advanced AI to explore ideas, solve problems, and learn faster.

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 mistakes, …

Mar 14, 2023 · GPT-4 is capable of handling over 25,000 words of text, allowing for use cases like long form content creation, extended conversations, and document search and analysis.

Introducing ChatGPT for Android: OpenAI’s latest advancements at your fingertips. This official app is free, syncs your history across devices, and brings you the latest from OpenAI, including...

Introducing ChatGPT for iOS: OpenAI’s latest advancements at your fingertips. This official app is free, syncs your history across devices, and brings you the latest from OpenAI, including the new image …

Dec 6, 2024 · ChatGPT is an advanced AI chatbot designed to generate human-like text based on user inputs. Developed by OpenAI, it leverages state-of-the-art language modeling techniques to engage …

Jul 24, 2025 · These special-purpose mini models allow users to apply the full power of GPT-4+ to their own specific tasks. If you've ever wanted to build your own AI, you can use ChatGPT to do it.

ChatGPT is the free AI chatbot for everyone. Ask anything, learn, and explore new ideas with the world’s most advanced AI chat.

Dec 17, 2025 · Latest news, sport, business, comment, analysis and reviews from the Guardian, the world's leading liberal voice

1 day ago · ChatGPT Prism has been officially launched by OpenAI . Prism is a free, AI-native workspace, powered by GPT-5.2, which allows researchers to convert whiteboard sketches into code …