Change record
CA-C-004518
OpenAI GPT-5 System Card
Entity
Date detected
August 21, 2026
Effective date
August 21, 2026
Severity
Low
Direction
Neutral
Changes
1 sentence modified

Impact Summary

Low Neutral for users
Affected users
All users

OpenAI removed the title 'GPT-5 System Card' from the header line of their system card document in an update detected on August 21, 2026. The document previously opened with 'GPT-5 System Card | OpenAI August 7, 2025' and now opens with only 'OpenAI August 7, 2025'. The substantive content describing GPT-5's architecture and routing capabilities remains unchanged.

Stay ahead of the changes
Track OpenAI and get the diff the day its terms change.
Share 𝕏 Share in Share 🔒 PDF

What this means for you

This change has no operational impact on how GPT-5 functions or what users can do with the model. The update is a formatting change to the document header only; the technical description, safety information, and routing behavior remain identical.

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
0d071abd13e43e8225932c3dda43d36f9cf52035ae972e1c3dba0e457e65bba8
August 20, 2026 00:07 UTC
✓ Verified
Current Version
4e5add46dc5273807f23732522b2411d03a42fb10e9fae9ea9abfcea476fc65c
August 21, 2026 00:09 UTC
✓ Verified
Change Detected
August 21, 2026 00:09 UTC
Analysis Methodology
✓ Verified
Source Document
https://openai.com/index/gpt-5-system-card/
Citation Record
Entity: OpenAI
Document: OpenAI GPT-5 System Card
Record ID: CA-C-004518
Captured: 2026-08-21 00:09:51 UTC
URL: https://conductatlas.com/change/2026-08-21-openai-openai-gpt-5-system-card-4518/
Accessed: Aug. 21, 2026
Permanent archival reference. Stable identifier suitable for legal filings, compliance documentation, and research citation.
For legal and compliance teams

Institutional Analysis

Assessment

This is a formatting change to OpenAI's published system card documentation. No substantive policy, governance, or disclosure content was modified. No compliance obligation, regulatory exposure, or vendor management impact is indicated.

🔒 Full institutional analysis

Regulatory exposure, obligation change, escalation trigger, board-ready language, and recommended action for legal and compliance teams.

Unlock the full institutional analysis — Insight

ConductAtlas provides verified policy intelligence sourced directly from platform documents. All analysis is intended to support, not replace, legal and compliance review. Record CA-C-004518.

Full Changes

View complete diff →

Document Context

Version history → Policy drift analysis → Document page →
Document
OpenAI GPT-5 System Card
Entity
OpenAI
Captured
August 21, 2026
Source URL
https://openai.com/index/gpt-5-system-card/
Other changes to OpenAI GPT-5 System Card
Previous change Aug 20, 2026
OpenAI's GPT-5 System Card was updated in an update detected on August 20, 2026. The document removed a reference to …
Low Neutral
View full version history →
More from OpenAI
Aug 20, 2026 Low
OpenAI GPT-5.5 System Card

OpenAI's GPT-5.5 System Card was updated in an update detected on August 20, 2026. The change involved removing references to …

Aug 20, 2026 Low
OpenAI GPT-5 System Card

OpenAI's GPT-5 System Card was updated in an update detected on August 20, 2026. The document removed a reference to …

Aug 20, 2026 Low
OpenAI Frontier Governance Framework

OpenAI updated its Frontier Governance Framework on August 20, 2026 to reflect a new announcement about zero data retention for …

Related Analysis
Regulatory Analysis · July 8, 2026
The AI Foundation Model Transparency Act, Explained

H.R. 8094 would make the FTC the referee for AI model disclosure. It also names system cards as a way to comply, which turns a voluntary in…

Regulatory Analysis · June 28, 2026
The Great American AI Act, Explained: What the First Federal AI Law Would Require

The bill does not regulate most AI startups directly. But it changes the companies they depend on. Here is what the first federal AI law wo…

Platform Analysis · June 12, 2026
OpenAI Changed Its Privacy Policy 4 Times in One Week. Here Is What Actually Changed.

Ad personalization controls removed. Contact scanning added. Advertiser data partnerships quietly dropped. A timeline of every change.

Get the research letter

Companies change their terms quietly. We read every version and catch what actually changed. One email a week on the changes that matter and what they mean.

Stay ahead of the changes

Track OpenAI policy changes

Get alerted when this policy changes again, including what changed and why it matters.

All OpenAI changes →