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

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

Nov 30, 2022 · ChatGPT is a sibling model to InstructGPT ⁠, which is trained to follow an instruction in a prompt and provide a …

Apr 1, 2024 · Starting today, you can use ChatGPT instantly, without needing to sign-up. We’re rolling this out gradually, with the aim …

AI Chat on NoteGPT gives you free online access to GPT-5, Gemini, and more. Unlimited AI chat for writing, learning, coding, and …

Jan 2, 2026 · If you prefer GPT-4 over other models, you may be wondering whether you can still use it with the free version of …

Use ChatGPT free online without login or signup. Access GPT-4.1 and GPT-4o models for writing, coding, and research, with no …

4 days ago · This official app is free, syncs your history across devices, and brings you the latest from OpenAI, including the new …

Jul 11, 2026 · Chat for free with AI models from ChatGPT, Gemini, Claude, DeepSeek and Grok in English. No registration, anonymous.