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

Use ChatGPT to answer questions, write, create images, complete work, and code—all in one place. Get started for free or download the app.

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, …

Apr 1, 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 …

ChatGPT is a generative artificial intelligence chatbot developed by OpenAI. Originally released on November 30, 2022, the product uses large language models —specifically generative pre-trained …

Download the ChatGPT app for Windows, Mac, iPhone, and Android. Access ChatGPT Work and Codex, use voice conversations, create images, and connect your files and apps.

Get help with everyday questions and ideas, explaining concepts, drafting messaging, searching the web, generating an image, comparing options, or thinking through a decision. For completing work …

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Chat with your files and images Upload a document or image, then ask questions about it. ChatGPT can read, summarize, or explain what it sees.

Nov 12, 2025 · We heard clearly from users that great AI should not only be smart, but also enjoyable to talk to. GPT‑5.1 improves meaningfully on both intelligence and communication style. We’re also …