Elon Musk Says Space-Based AI Chips Should Run Hot to Reduce Radiator Mass for $SPCX

Elon Musk stated that AI chips designed for space should "run hot," explaining that raising operating temperatures by 20% in Kelvin could cut radiator mass in half and significantly reduce the weight that $SPCX needs to launch into orbit.
He also argued that trillion-parameter AI models can tolerate occasional radiation-induced bit flips, which could potentially make orbital data centers easier to build without requiring the same level of protection used in traditional spacecraft electronics.