Change record
CA-C-005127
OpenAI GPT-5.5 System Card
Entity
Date detected
September 17, 2026
Severity
Changes
1 sentence modified

Impact Summary

Unknown

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.

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What this means for you

Impact assessment pending documentation review.

This change record describes what was added, removed, or modified in the document. Analysis reflects what the updated agreement states or permits. It does not constitute a legal determination about enforceability. Applicability may vary by jurisdiction. Methodology

Evidence Verification

✓ Verified
Previous Version
5a5b2ab2a627f7ae3bcf8e8e973f6b04279dd38afd6aa376602deec55a20c61e
September 10, 2026 00:07 UTC
✓ Verified
Current Version
8fec765909aea82f99a29ccf1d4af206fa1daf26e2dd2911410bfe7f64d5527c
September 17, 2026 00:05 UTC
✓ Verified
Change Detected
September 17, 2026 00:05 UTC
Analysis Methodology
✓ Verified
Source Document
https://openai.com/index/gpt-5-5-system-card/
Citation Record
Entity: OpenAI
Document: OpenAI GPT-5.5 System Card
Record ID: CA-C-005127
Captured: 2026-09-17 00:05:33 UTC
URL: https://conductatlas.com/change/2026-09-17-openai-openai-gpt-55-system-card-5127/
Accessed: Sept. 17, 2026
Permanent archival reference. Stable identifier suitable for legal filings, compliance documentation, and research citation.

Full Changes

View complete diff →

Document Context

Version history → Policy drift analysis → Document page →
Document
OpenAI GPT-5.5 System Card
Entity
OpenAI
Captured
September 17, 2026
Source URL
https://openai.com/index/gpt-5-5-system-card/
Other changes to OpenAI GPT-5.5 System Card
Previous change Sep 10, 2026
OpenAI's GPT-5.5 System Card title was reformatted in an update detected on September 10, 2026. The document header changed from …
Low Neutral
View full version history →
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