Elon Musk Wants Tesla to Build a “Terafab” Chip Factory
At Tesla’s 2025 shareholder meeting, Elon Musk floated building a “terafab” chip manufacturing plant to secure the company’s AI future. He revealed Tesla’s AI5 chip uses one-third the power of Nvidia’s Blackwell at under one-tenth the cost. The proposed factory would start at 100,000 wafer starts mo