Artificial Intelligence Stocks: The 10 Best AI Companies

AI could be the 21st century's biggest new industry. Long a focal point of science fiction, AI is no longer a curious theme to ponder for the distant future -- it's here. The best artificial intelligence stocks to buy already use processes like machine learning and neural networks on a daily basis. In fact, if you took away AI capabilities from the following companies, their profitability would instantly plummet -- and five of them are trillion-dollar businesses, underscoring the new technology's importance to 2021's economy. The growth of artificial intelligence is also enviable.