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Introduction
We've developed a new series of AI models designed to spend more time thinking before they respond. They can reason through complex tasks and solve harder problems than previous models in science, coding, and math. Today, we are releasing the first of this series in ChatGPT and our API. This is a preview and we expect regular updates and improvements. Alongside this release, we’re also including evaluations for the next update, currently in development.
Training
Training DatasetUnspecified unreleased
Dataset Notes: Both models were trained on a variety of publicly available datasets, including web data and open-source datasets. Key components include reasoning data and scientific literature. <..> To further enhance the capabilities of o1-preview and o1-mini, we formed partnerships to access high-value non-public datasets. These proprietary data sources include paywalled content, specialized archives, and other domain-specific datasets that provide deeper insights into industry-specific knowledge and use cases.