ChatGPT - OpenAI
网页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.
ChatGPT
网页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.
Introducing ChatGPT - OpenAI
网页2022年11月30日 · 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 …
GPT-4 - OpenAI
网页GPT-4-assisted safety research GPT-4’s advanced reasoning and instruction-following capabilities expedited our safety work. We used GPT-4 to help create training data for model fine-tuning and iterate on classifiers across training, evaluations, and monitoring.
What is ChatGPT? | OpenAI Help Center
网页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.
OpenAI Platform
网页Explore resources, tutorials, API docs, and dynamic examples to get the most out of OpenAI's developer platform.
ChatGPT on the App Store
网页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 inspiration—birthday gift ideas or help creating a personalized greeting card.