ChatGPT
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 - OpenAI
Access to GPT-4o mini. Standard voice mode. Limited access to GPT-4o. Limited access to file uploads, advanced data analysis, web browsing, and image generation. Use custom GPTs. Have an existing plan? See billing help (opens in a new window)
Introducing ChatGPT - OpenAI
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 reject inappropriate requests.
Introducing GPT-4o and more tools to ChatGPT free users
2024年5月13日 · GPT-4o is our newest flagship model that provides GPT-4-level intelligence but is much faster and improves on its capabilities across text, voice, and vision. Today, GPT-4o is much better than any existing model at understanding and discussing the images you share.
ChatGPT - Wikipedia
ChatGPT is a generative artificial intelligence chatbot [2] [3] developed by OpenAI and launched in 2022. It is currently based on the GPT-4o large language model (LLM). ChatGPT can generate human-like conversational responses and enables users to refine and steer a conversation towards a desired length, format, style, level of detail, and language. [4] It is credited with …
What is ChatGPT? | OpenAI Help Center
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.
What is ChatGPT? How the world's most popular AI chatbot can …
2024年11月13日 · ChatGPT is an AI chatbot with advanced natural language processing (NLP) that allows you to have human-like conversations to complete various tasks. The generative AI tool can answer questions and...
ChatGPT - OpenAI Help Center
ChatGPT says 'There was a problem preparing your chat.' Why am I getting a blank GPT-4 message in ChatGPT? ChatGPT says 'We detect suspicious activity.' ChatGPT says 'Something went wrong.'
ChatGPT Capabilities Overview - OpenAI Help Center
GPTs are task-specific applications which run on top of ChatGPT. They can be configured to use the tools described above, and can be augmented with access to additional data and services to extend their capabilities. You can access GPTs created by community builders using the GPT Store. Learn more about the GPT Store.
What Is ChatGPT? Meaning, Uses, Features, and More
2024年12月20日 · ChatGPT is an artificial intelligence chatbot from OpenAI that enables users to "converse" with it in a way that mimics natural conversation. As a user, you can ask questions or make requests in the form of prompts, and ChatGPT will respond.