Addendum to GPT-5 system card: GPT-5-Codex
GPT‑5-Codex 是针对 Codex 中的自主编码优化的 GPT‑5 版本。与其前身 codex-1 类似，该模型通过强化学习在各种环境中的真实编码任务上进行训练，旨在生成与人类风格和代码审查偏好高度一致的代码，严格遵循指令，并通过反复运行测试直到通过为止。
该模型可通过 Codex 命令行界面（CLI）和集成开发环境（IDE）扩展在本地终端或 IDE 中使用，也可通过 Codex 网页、GitHub 以及 ChatGPT 移动应用在云端访问。
本附录概述了针对 GPT‑5-Codex 实施的全面安全措施，详细介绍了模型层面的缓解策略，如针对有害任务和提示注入的专项安全训练，以及产品层面的缓解措施，如代理沙箱和可配置的网络访问。
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GPT‑5-Codex is a version of GPT‑5 optimized for agentic coding in Codex. Like its predecessor, codex-1, this model was trained using reinforcement learning on real-world coding tasks in a variety of environments to generate code that closely mirrors human style and PR preferences, adhere precisely to instructions, and iteratively run tests until passing results are achieved.
This model is available locally in the terminal or IDE through Codex CLI and IDE extension, and on the cloud via the Codex web, GitHub, and the ChatGPT mobile app.
This addendum outlines the comprehensive safety measures implemented for GPT‑5-Codex. It details both model-level mitigations, such as specialized safety training for harmful tasks and prompt injections, and product-level mitigations like agent sandboxing and configurable network access.
via OpenAI News
GPT‑5-Codex 是针对 Codex 中的自主编码优化的 GPT‑5 版本。与其前身 codex-1 类似，该模型通过强化学习在各种环境中的真实编码任务上进行训练，旨在生成与人类风格和代码审查偏好高度一致的代码，严格遵循指令，并通过反复运行测试直到通过为止。
该模型可通过 Codex 命令行界面（CLI）和集成开发环境（IDE）扩展在本地终端或 IDE 中使用，也可通过 Codex 网页、GitHub 以及 ChatGPT 移动应用在云端访问。
本附录概述了针对 GPT‑5-Codex 实施的全面安全措施，详细介绍了模型层面的缓解策略，如针对有害任务和提示注入的专项安全训练，以及产品层面的缓解措施，如代理沙箱和可配置的网络访问。
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GPT‑5-Codex is a version of GPT‑5 optimized for agentic coding in Codex. Like its predecessor, codex-1, this model was trained using reinforcement learning on real-world coding tasks in a variety of environments to generate code that closely mirrors human style and PR preferences, adhere precisely to instructions, and iteratively run tests until passing results are achieved.
This model is available locally in the terminal or IDE through Codex CLI and IDE extension, and on the cloud via the Codex web, GitHub, and the ChatGPT mobile app.
This addendum outlines the comprehensive safety measures implemented for GPT‑5-Codex. It details both model-level mitigations, such as specialized safety training for harmful tasks and prompt injections, and product-level mitigations like agent sandboxing and configurable network access.
via OpenAI News
