19h agoElon Musk says during court testimony that xAI has not open-sourced Grok 4.3 beta because the model remains in beta— Social media posts compile humorous exchanges from the proceedings.——0——Original postSP#1166@STEPH_PALAZZOLOOP🚀R🚀 Rocket Is Courtside|@ROCKETALIGNMENTHappy verdict day! By popular demand, here is a thread of the funniest moments from Musk's testimony Starting with... LAWYER: Has xai open sourced grok 4.3 beta? ELON: “No, it’s in beta”9:25 PM · May 18, 2026 View on X