GPT-4 - OpenAI
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.
ChatGPT - OpenAI
Unlimited* access to GPT-4o and o1. Unlimited* access to advanced voice. Access to o1 pro mode, which uses more compute for the best answers to the hardest questions *Usage must be reasonable and comply with our policies (opens in a new window)
GPT-4 - OpenAI
2023年3月14日 · GPT-4 can accept a prompt of text and images, which—parallel to the text-only setting—lets the user specify any vision or language task. Specifically, it generates text outputs (natural language, code, etc.) given inputs consisting of interspersed text and images.
Introducing ChatGPT - OpenAI
2022年11月30日 · ChatGPT is fine-tuned from a model in the GPT-3.5 series, which finished training in early 2022. You can learn more about the 3.5 series here (opens in a new window). ChatGPT and GPT-3.5 were trained on an Azure AI supercomputing infrastructure.
Hello GPT-4o - OpenAI
2024年5月13日 · GPT-4o’s capabilities will be rolled out iteratively (with extended red team access starting today). GPT-4o’s text and image capabilities are starting to roll out today in ChatGPT. We are making GPT-4o available in the free tier, and to Plus users with up to 5x higher message limits.
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.
Download ChatGPT - OpenAI
Chat on the go, have voice conversations, and ask about photos. Download for iOS (opens in a new window) Download for Android (opens in a new window) ... GPT-4; GPT-4o mini; DALL·E 3; Sora; ChatGPT. For Everyone; For Teams; For Enterprises; ChatGPT login (opens in a new window) Download; API. Platform overview;
ChatGPT Pricing - OpenAI
The free version of ChatGPT is available to everyone. Upgrading to Plus, Team, or Enterprise offers a more powerful experience through additional features and access to GPT-4.
ChatGPT can now see, hear, and speak | OpenAI
2023年9月25日 · Image understanding is powered by multimodal GPT-3.5 and GPT-4. These models apply their language reasoning skills to a wide range of images, such as photographs, screenshots, and documents containing both text and images.
GPT-4 API general availability and deprecation of older models
2024年4月24日 · We introduced the Chat Completions API (opens in a new window) in March, and it now accounts for 97% of our API GPT usage. The initial Completions API was introduced in June 2020 to provide a freeform text prompt for interacting with our language models.