Addendum to GPT-5 system card: GPT-5-Codex

Published 2025-09-15T00:00:00Z2d6622764daac4f384b510d53971ddca79ef3ffef507a8bc258bccd8d55c7b6e

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2025-09-15T00:00:00Z
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https://openai.com/index/gpt-5-system-card-addendum-gpt-5-codex
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