Old version
September 30, 2026 00:07 UTC
18ea98d1e90f3c4e6ec557854b01b39ef7db696b0a8e9d1fea1be69dc05d390b
CA-V-007209
New version
October 6, 2026 00:06 UTC
07f3b63e4b5aa31ce3a2a2715e6b3624519e6df10068adcd5ff57086d6a42cbd
CA-V-007348
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Change Summary
OpenAI changed the text of its OpenAI GPT-5 System Card.
unknown severity
0 Sentences added
0 Sentences removed
1 Sentences modified
13 Sentences before
13 Sentences after
Added
Removed
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BeforeAfter
12While we do not have definitive evidence that this model could meaningfully help a novice to create severe biological harm—our defined threshold ⁠ (opens in a new window) for High capability—we have chosen to take a precautionary approach. 2025 System Cards Author OpenAI Keep reading View all Towards safety cases for frontier AI training Safety Sep 28, 2026 How we will do better for Australia Company Sep 28, 2026 Sam Altman’s remarks at the United Nations Security Council Global Affairs Sep 23, 202612While we do not have definitive evidence that this model could meaningfully help a novice to create severe biological harm—our defined threshold ⁠ (opens in a new window) for High capability—we have chosen to take a precautionary approach. 2025 System Cards Author OpenAI Keep reading View all Our approach to EU text provenance rules Safety Oct 5, 2026 Towards safety cases for frontier AI training Safety Sep 28, 2026 How we will do better for Australia Company Sep 28, 2026
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