Nvidia (NVDA 0.12%) and Micron Technology (MU -1.04%) have been highly profitable investments in the past year, with their share prices rising rapidly thanks to the way artificial intelligence (AI) has supercharged their businesses. The market for AI inference chips is expected to grow from $16 billion in 2023 to $91 billion in 2030, according to reports from Verified Market Research. In the fourth quarter of fiscal 2024 (for the three months ended Jan. 28) the demand for the company&#