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

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, challenge incorrect premises, and reject inappropriate requests.

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Better memory for a more helpful ChatGPT Dreaming: Better memory for a more helpful ChatGPT Research 5 min read

OpenAI operates the service on a freemium model. Users can interact with ChatGPT through text, audio, and image prompts. ChatGPT was quickly adopted, reaching 100 million monthly active users two months after its release and 900 million weekly active users in February 2026.

Learn something new. Dive into a hobby. Answer complex questions. Explore more features in ChatGPT Type, talk, and use it your way With ChatGPT, you can type or start a real-time voice conversation by tapping the soundwave icon in the mobile app.

Turn ideas into working software with AI that can write code, run tasks, and help manage your projects wherever you are, including from the ChatGPT mobile app.

Try ChatGPT Free today and use AI to write, learn, plan, and get quick answers—at no cost.

Do more on your PC with ChatGPT: · Instant answers—Use the [Alt + Space] keyboard shortcut for faster access to ChatGPT · Chat with your computer—Use Advanced Voice to chat with your computer in real-time and get hands-free advice and answers while you work.

ChatGPT thinks harder on complex tasks and asks relevant follow-up questions to keep work moving. Every employee can get expert-level results without switching models.