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, …

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

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.

Meet the leaders putting machine intelligence to work. We believe our research will eventually lead to artificial general intelligence, a system that can solve human-level problems. Building safe and …

Jan 26, 2026 · ChatGPT is an artificial intelligence chatbot from the company OpenAI that enables users to "converse" with it in a way that mimics natural conversation. As a user, you can prompt ChatGPT …

May 7, 2024 · A GPT is a language model that has been trained on a vast dataset of text to generate human-like text. The "Chat" part of "ChatGPT" refers to it being a chatbot.

Mar 14, 2023 · GPT‑4 is available on ChatGPT Plus and as an API for developers to build applications and services. View contributions. We’re excited to see how people use GPT‑4 as we work towards …

Chat on the go, have voice conversations, . and ask about photos. Chat about email, screenshots, files, and anything on your screen. Bring ChatGPT with you across the web for instant answers, smarter …

Jan 31, 2024 · Starting today, you can use ChatGPT instantly, without needing to sign-up. We're rolling this out gradually, with the aim to make AI accessible to anyone curious about its capabilities. We …