
ChatGPT | OpenAI
Access to a research preview of GPT‑4.5, our largest model yet, and GPT‑4.1, a model optimized for coding tasks Create and use projects, tasks, and custom GPTs
Why can't I log in to ChatGPT? - OpenAI Help Center
2025年5月15日 · If you continue seeing generic login errors: Clear your cache and cookies. Try using an incognito window. Attempt login from a different device, network, or browser. Disable …
Start using ChatGPT instantly | OpenAI
2024年1月31日 · There are many benefits to creating an account including the ability to save and review your chat history, share chats, and unlock additional features like voice conversations …
OpenAI
We believe our research will eventually lead to artificial general intelligence, a system that can solve human-level problems. Building safe and beneficial AGI is our mission.
Download ChatGPT - OpenAI
ChatGPT Download ChatGPT For Mobile Chat on the go, have voice conversations, and ask about photos. Download for iOS Download for Android
Introducing ChatGPT - OpenAI
2022年11月30日 · We performed several iterations of this process. ChatGPT is fine-tuned from a model in the GPT‑3.5 series, which finished training in early 2022. You can learn more about …
ChatGPT on your desktop | OpenAI
ChatGPT on your desktop. Chat about email, screenshots, files, and anything on your screen.
ChatGPT | OpenAI
Acceso a un anticipo de la investigación de GPT‑4.5, nuestro modelo más grande hasta la fecha, y GPT‑4.1, un modelo optimizado para tareas de programación
ChatGPT | OpenAI Help Center
Chat and File Retention Policies in ChatGPT Understand how your chats and files are stored, how long they are retained, and how you can manage or delete them when needed.
GPT-4 | OpenAI
2023年3月14日 · GPT-4 is more creative and collaborative than ever before. It can generate, edit, and iterate with users on creative and technical writing tasks, such as composing songs, …