CARD · Card record
OpenAI previews safety processing across interactions that stays compatible with Zero Data Retention
OpenAI says eligible API customers keep Zero Data Retention while Private Safety Processing looks for patterns across related interactions — without giving OpenAI personnel access to the underlying content.
01
THE STORY · The original
Read the explanation and its limits.
Verified key facts: ZDR keeps its promise that prompts and responses are not retained after processing; the new Private Safety Processing only flags risk across related interactions without exposing underlying content to OpenAI staff; it is testing with early customers with rollout planned from September; the legal human-review exception for CSAM imagery remains.
- Originalofficial statementhttps://openai.com/index/offering-zero-data-retention-for-frontier-models/
Why it is worth understanding
It moves the trade-off line among privacy, safety monitoring, and where sensitive AI-workflow data is controlled — the same line every AI-native product has to draw.
Conditions and limitations
It is still being tested with early customers, rollout is planned for September, and the legal manual-review exception for flagged CSAM images remains.
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02
THE THREAD · Full timeline
2 events, every row traceable.
A card accumulates records as its story develops: new corroborators, market contrasts, material changes at the original — each dated and linked to its archive day.
- RecordOpenAI published the Private Safety Processing preview and its ZDR boundaries.
- RecordRollout and a technical white paper are planned, not yet delivered.
03
SOURCES · Sources and evidence
Check each link's purpose and limits.
Sources and evidence · 1 link
Each link has a purpose and scope. Link counts do not establish independent confirmation; direct support applies only to the statements specified below.
- OpenAI announcementScope not documented
A per-link statement of support has not been attached.