Elon Musk
@elonmusk
And there will be noticeable improvements every week
Brian Roemmele@BrianRoemmele· Feb 19, 2026WOW!
I can not find any low points to @Grok 4.20 on all of my internal benchmarks.
The most important is he fully is in first principles mode and uses @Grokipedia to a maximal extent.
This has made the platform far more nuanced about all new and old technologies as well as
07:49 AM · February 19, 2026 · 18.3M views
1.4K
1.9K
22.7K