OpenAI seems to be silently re-enabling model training on Codex chats
A Hacker News discussion post reports that a user's company noticed the "Improve the model for everyone" data-sharing setting in Codex had been re-enabled without knowing opt-in.
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One primary source; other links are context, not independent corroboration.
- Primary sourcenews.ycombinator.com
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View full scoring →Read the scoring rubric →What the source says
A Hacker News discussion post reports that a user's company noticed the "Improve the model for everyone" data-sharing setting in Codex had been re-enabled without knowing opt-in. The post links to OpenAI's data controls page and a privacy policy opt-out page, and mentions an earlier related discussion. Commenters speculate about flagging and retention mechanisms, but these are unverified assertions. The fetched text is largely comment thread content, not an OpenAI announcement or policy statement.
Claim explorer
Attribution, source and conditionsSource-stated points from the stored brief. Claim-level assessments have not been recorded.
Source claims not independently checked; the page is a user discussion, not an OpenAI statement, and the full linked settings pages were not verified.
This connects a source, an attributed statement and its qualifications. It does not establish that the claim is correct.
Questions worth asking
Open questions for further reportingWhat remains unconfirmed?
Source claims not independently checked; the page is a user discussion, not an OpenAI statement, and the full linked settings pages were not verified.
What material was available for this brief?
The recorded brief basis is fetched source page. These points are AINewsIQ paraphrases, not quotations or independent confirmations.
A user reports the "Improve the model for everyone" setting in Codex was found enabled without deliberate opt-in.
Source: news.ycombinator.com ↗Stored source-based brief · key point 1 · AINewsIQ paraphraseThe post points users to OpenAI's data controls page and a privacy policy page where data sharing can be turned off.
Source: news.ycombinator.com ↗Stored source-based brief · key point 2 · AINewsIQ paraphraseCommenters speculate that flagged conversations may be retained outside contractual protections; these claims are not substantiated in the text.
Source: news.ycombinator.com ↗Stored source-based brief · key point 3 · AINewsIQ paraphraseLimits from the stored brief
Source claims not independently checked; the page is a user discussion, not an OpenAI statement, and the full linked settings pages were not verified.
This is a source-based abstract, not independent validation of the source's claims.
Evidence & sources
These links show where the signal came from and what the source page linked to. A linked page is context, not independent corroboration.
Related archive coverage
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A community post points to the original link. Discussion and upvotes do not establish accuracy.
Timeline & updates
- Signal dated by source or discovery feed
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- Shared brief stored
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Brief history · 1 retained version
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- Version 1 · published
Source-based brief stored or updated. This does not establish that the publisher changed its page.
Automated record
Source observations · 1 recent captures
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Retained capture; no earlier comparison available.
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Why this may matter
Enterprises rely on data-sharing settings to protect proprietary code. If defaults change silently, organizations may unknowingly send confidential prompts for model training.
Limits and open questions
Source claims not independently checked; the page is a user discussion, not an OpenAI statement, and the full linked settings pages were not verified.
Organization-specific financial, security, and operational effects require the organization's own context and review.

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