Elon Musk
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X Freeze@XFreeze· Jul 21, 2025The GROK 4 you're using today is actually smarter than it was on launch day
xAI didn’t just release it and stop..
they’ve been quietly upgrading GROK 4 under the hood...
As a lot of you have already stated noticing those changes...
All of those updates are unknown to
04:50 PM · July 21, 2025 · 27.3M views
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