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Sora builds on past research in DALL·E and GPT models. It uses the recaptioning technique from DALL·E 3, which involves generating highly descriptive captions for the visual training data. As a result, the model is able to follow the user’s text instructions in the generated video more faithfully.
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.
Dec 14, 2021 · Last year we trained GPT-3 (opens in a new window) and made it available in our API. With only a few examples, GPT-3 can perform a wide variety of natural language tasks (opens in a new window), a concept called few-shot learning or prompt design. Customizing GPT-3 can yield even better results because you can provide many more examples than ...
View GPT-4 research. Infrastructure GPT-4 was trained on Microsoft Azure AI supercomputers. Azure’s AI-optimized infrastructure also allows us to deliver GPT-4 to users around the world. Limitations GPT-4 still has many known limitations that we are working to address, such as social biases, hallucinations, and adversarial prompts. We ...
Nov 30, 2022 · 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.
Aug 13, 2020 · A year ago I sat down to play with GPT-3’s precursor dubbed (you guessed it) GPT-2. My verdict at the time was that it was pretty good.When given a prompt — say, a phrase or sentence — GPT-2 ...
Jul 30, 2020 · OpenAI’s GPT-3 is the latest version of its impressive, text-generating, autocomplete AI programs. Some think it might be the first step toward creating true artificial intelligence, while ...
