Update to GPT-5 System Card: GPT-5.2

GPT-5.2 has been released as the latest iteration in the GPT-5 series, maintaining the comprehensive safety mitigation strategies outlined in previous system cards. The model continues to leverage diverse training datasets, including publicly available data and user-generated content, but specific details on model size and benchmark results were not disclosed. This update is significant for practitioners as it reinforces the importance of safety measures while utilizing extensive data sources in training LLMs.