How to use official links
Use this page when you need the source behind a claim about Grok, SuperGrok, X Premium, the xAI API, app availability, or model releases. A guide can explain what a change means, but the official source tells you the latest wording, eligibility, platform support, and account path.
Which source answers which question
xAI pages are most useful for Grok product positioning, consumer plan language, model announcements, and developer documentation. X Help is more useful when the question involves X Premium, account settings, privacy controls, or features available inside X. App Store and Google Play listings help verify mobile availability, screenshots, ratings, device requirements, and app update notes.
Source caution
Official pages can change without matching every app screen immediately. When a page, app listing, and account setting disagree, check the date, region, account state, and product surface before drawing a conclusion. SuperGrok.tech uses those differences as a reason to add context, not to hide uncertainty.
Suggested verification path
For a subscription decision, start with the relevant guide, open the official pricing or help page, then check the app or account screen where you will actually subscribe. For developer use, read the xAI documentation and compare it with your own usage needs instead of relying on consumer plan names.