Saudi Arabia’s Humain just poured $3B into Elon Musk’s xAI
Saudi Arabia’s state-backed artificial intelligence company Humain announced on February 18, 2026, that it invested $3 billion into Elon Musk’s xAI as part of the startup’s Series E funding round. The deal, which closed just before SpaceX formally acquired xAI, converted Humain’s stake into SpaceX equity and made the Saudi entity a significant minority shareholder….