Old version
September 10, 2026 00:07 UTC
5a5b2ab2a627f7ae3bcf8e8e973f6b04279dd38afd6aa376602deec55a20c61e
CA-V-006542
New version
September 17, 2026 00:05 UTC
8fec765909aea82f99a29ccf1d4af206fa1daf26e2dd2911410bfe7f64d5527c
CA-V-006990
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Change Summary
OpenAI updated their OpenAI GPT-5.5 System Card on September 17, 2026. Change detected: 1 sentence(s) modified. Document contained 9 sentences after update.
unknown severity
0 Sentences added
0 Sentences removed
1 Sentences modified
9 Sentences before
9 Sentences after
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8This card was updated on April 24, 2026, to include additional information about safeguards for the deployment of GPT‑5.5 and GPT‑5.5 Pro in the API. 2026 System Cards Author OpenAI Keep reading View all An OpenAI model proposes a solution to the Navier–Stokes problem Research Sep 8, 2026 Funding grants for new research into AI and teen development Safety Sep 8, 2026 An Alien Mind Safety Sep 6, 20268This card was updated on April 24, 2026, to include additional information about safeguards for the deployment of GPT‑5.5 and GPT‑5.5 Pro in the API. 2026 System Cards Author OpenAI Keep reading View all Our framework for reporting model misalignment Research Sep 16, 2026 An OpenAI model proposes a solution to the Navier–Stokes problem Research Sep 8, 2026 Funding grants for new research into AI and teen development Safety Sep 8, 2026
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