GPT-5.1-Codex-Max System Card

The GPT-5.1-CodexMax system card details the safety measures integrated into the model, including specialized safety training to mitigate harmful tasks and prompt injections. It also outlines product-level safeguards such as agent sandboxing and configurable network access. These enhancements are crucial for practitioners as they provide a framework for deploying AI systems with reduced risk of misuse and improved operational security.