Changed
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5
5 changes need your attentionChanges that may affect your rights or add new obligations.
3
3 changes in your favorImproved clarity, better protections, or expanded rights.
4
4 minor changesFormatting, typos, or clarifications with no material impact.
Free preview. Showing 1 of 12 redlines — the most consequential change. The other 11 are available with a free email signup.
The no-retroactivity promise is gone
We may revise these Terms from time to time. The changes will not be retroactive, and The most current version of the Terms, which will always be at https://x.com/tos, will govern our relationship with you.
BadChanges that may affect your rights or add new obligations.Users no longer get an express promise that future revisions apply only prospectively.
11 MORE REDLINES IN THIS UPDATE
§ 4.3 Subprocessor disclosure window
Notification window for new subprocessors reduced from 30 days to 7 days, limiting customer review time before changes take effect.
§ 8.1 Output ownership and licensing
Model output ownership clarified: vendor retains a perpetual license to use customer prompts and outputs for safety research.