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
Unlimited* access to o1, o1-mini, GPT-4o, and voice (audio only) Higher limits for video and screensharing in voice. Access to o1 pro mode, which uses more compute for the best answers to the hardest questions. Extended access to Sora video generation. Access to Operator research preview (U.S. only)
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.
GPT-4 - OpenAI
GPT-4 is available on ChatGPT Plus and as an API for developers to build applications and services. View contributions. We’re excited to see how people use GPT-4 as we work towards developing technologies that empower everyone.
ChatGPT - Free download and install on Windows | Microsoft Store
The official ChatGPT desktop app brings you the newest model improvements from OpenAI, including access to OpenAI o1-preview, our newest and smartest model. · Chat with your computer—Use Advanced Voice to chat with your computer in real-time and get hands-free advice and answers while you work.
ChatGPT: Everything you need to know about the AI chatbot - TechCrunch
2025年1月14日 · ChatGPT, OpenAI’s text-generating AI chatbot, has taken the world by storm since its launch in November 2022. What started as a tool to supercharge productivity through writing essays and...
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...
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 Capabilities Overview - OpenAI Help Center
When you start a conversation with ChatGPT, you’re interacting with a powerful generative AI model provided by OpenAI. Customers on a paid plan can choose between several foundational models. Learn more about foundational models. You can use natural language to ask ChatGPT questions or give ChatGPT tasks.
ChatGPT: How to Use the AI Chatbot for Free - How-To Geek
2023年8月24日 · OpenAI's original GPT (Generative Pre-trained Transformer) chatbot was trained on a massive collection of text data from the internet, allowing it to generate human-like text in response to a prompt. It was followed with GPT-2 in 2019, GPT-3 in 2020, and ChatGPT on November 30, 2022.