Elon Musk
@elonmusk
What are the most important improvements to make to Grok 4 Fast?
Critical feedback is much appreciated.
X Freeze@XFreeze· Nov 11, 2025Met a few devs this weekend…
They still didn’t know about Grok 4 Fast..
Grok 4 Fast is a game-changer:
It has the Highest intelligence density ever - outperforms top models
Ultra cost-effective: Up to 98% cheaper than alternatives
Super-fast output = more productivity, less
06:52 PM · November 11, 2025 · 6.3M views
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