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Nov 30, 2022 · ChatGPT is a sibling model to InstructGPT, which is trained to follow an instruction in a prompt and provide a detailed response. We are excited to introduce ChatGPT to get users’ feedback and learn about its strengths and weaknesses. During the research preview, usage of ChatGPT is free. Try it now at chatgpt.com. Samples.
Apr 1, 2024 · Start using ChatGPT instantly. We’re making it easier for people to experience the benefits of AI without needing to sign up. It's core to our mission to make tools like ChatGPT broadly available so that people can experience the benefits of AI.
ChatGPT helps you get answers, find inspiration and be more productive. It is free to use and easy to try. Just ask and ChatGPT can help with writing, learning, brainstorming and more.
May 13, 2024 · When using GPT-4o, ChatGPT Free users will now have access to features such as: Experience GPT-4 level intelligence Get responses (opens in a new window) from both the model and the web Analyze data (opens in a new window) and create charts Chat about photos you take. Upload files (opens in a new window) for assistance summarizing, writing or ...
6 days ago · With ChatGPT in your pocket, you’ll find: · Voice mode—tap the Headphones icon to speak on the go, request a bedtime story for your family, or settle a dinner table debate. · Creative...
ChatGPT is fine-tuned from GPT-3.5, a language model trained to produce text. ChatGPT was optimized for dialogue by using Reinforcement Learning with Human Feedback (RLHF) – a method that uses human demonstrations and preference comparisons to guide the model toward desired behavior.
May 16, 2024 · OpenAI now allows users to access the free version of ChatGPT, powered by GPT-3.5 and GPT-4o, without logging in, though you must create an account to access your chat history.
