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December 11, 2025
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Update to GPT-5 System Card: GPT-5.2

Overview

OpenAI has released an update to its system documentation titled "Update to GPT-5 System Card: GPT-5.2". This release introduces the GPT-5.2 model family, which builds upon the existing GPT-5 series. The report indicates that safety mitigation protocols for these new models remain largely consistent with previous releases.

Key Takeaways

  • OpenAI published an update regarding its GPT-5 series, introducing a new model family designated as GPT-5.2.

    According to the publisher, the overall safety mitigation approach applied to these models is largely unchanged from the procedures documented in the earlier "GPT-5 System Card" and "GPT-5.1 System Card".

  • This continuity indicates that safety frameworks established for earlier iterations continue to govern the deployment of new model variants.

    The training process for the GPT-5.2 models relied on a wide array of data sources.

  • These included publicly available information gathered from the internet, data accessed through partnerships with third parties, and materials supplied or created by users, human trainers, and researchers.

    Analyzing these varied data streams highlights how modern foundation models aggregate public and private contributions to build their capacity.

  • OpenAI introduced GPT-5.2 as the newest model family within its broader GPT-5 series.

    Safety protocols for GPT-5.2 remain largely identical to those detailed in the "GPT-5 System Card" and "GPT-5.1 System Card".

  • Training for the GPT-5.2 models utilized diverse data sources, including public web content, partner data, and user-generated inputs.

OpenAI published an update regarding its GPT-5 series, introducing a new model family designated as GPT-5.2. According to the publisher, the overall safety mitigation approach applied to these models is largely unchanged from the procedures documented in the earlier "GPT-5 System Card" and "GPT-5.1 System Card". This continuity indicates that safety frameworks established for earlier iterations continue to govern the deployment of new model variants.

The training process for the GPT-5.2 models relied on a wide array of data sources. These included publicly available information gathered from the internet, data accessed through partnerships with third parties, and materials supplied or created by users, human trainers, and researchers. Analyzing these varied data streams highlights how modern foundation models aggregate public and private contributions to build their capacity.

OpenAI introduced GPT-5.2 as the newest model family within its broader GPT-5 series. Safety protocols for GPT-5.2 remain largely identical to those detailed in the "GPT-5 System Card" and "GPT-5.1 System Card". Training for the GPT-5.2 models utilized diverse data sources, including public web content, partner data, and user-generated inputs.

For more details please read the original article at OpenAI.

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Originally published by OpenAI
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