Elon Musk
@elonmusk
Grok 4.20 is getting good at engineering
Phil Metzger@DrPhiltill· Feb 26, 2026Wow. Just used Grok 4.20 beta to brainstorm space program ideas. Note: I've been developing similar programs for many years and have deep intel into this world, but Grok blew me away with fresh, actionable concepts. When ppl say AI can't create new ideas, they're wrong. 1/2
06:51 PM · February 26, 2026 · 39.2M views
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