OpenAI Inc.

12/11/2025 | News release | Distributed by Public on 12/11/2025 12:25

Update to GPT-5 System Card: GPT-5.2

December 11, 2025

PublicationSafety

Update to GPT-5 System Card: GPT-5.2

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Introduction

GPT-5.2 is the latest model family in the GPT-5 series, and explained in our blog . The comprehensive safety mitigation approach for these models is largely the same as that described in the GPT-5 System Card and GPT-5.1 System Card .

In this card we also refer to GPT-5.2 Instant as gpt-5.2-instant and GPT-5.2 Thinking as gpt-5.2-thinking.

OpenAI Inc. published this content on December 11, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on December 11, 2025 at 18:25 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]