The rapid growth of the artificial intelligence (AI) market lit a blazing fire under many tech stocks over the past year. That red-hot market could get even hotter over the next few years, but many of the top AI names -- including Microsoft and Nvidia -- are already trillion-dollar stocks.

Those four-comma valuations are impressive, but they might not be the best option for investors looking for millionaire-making gains. For bigger long-term gains, investors should seek out smaller AI companies that have more upside potential than those trillion-dollar market leaders. I believe these three smaller AI stocks fit that description: Cloudflare (NYSE: NET), UiPath (NYSE: PATH), and SentinelOne (NYSE: S).

Image source: Getty Images.

Continue reading

Source Fool.com