Elon Musk’s artificial intelligence venture, xAI, has raised $6 billion in its latest funding round, catapulting its valuation to over $40 billion. This significant leap places xAI among the world’s most valuable AI startups, though still trailing OpenAI‘s $157 billion valuation. The funding round attracted heavyweight investors including BlackRock, Andreessen Horowitz, Fidelity, and tech giants […]