DeepSeek just took the market by storm, launching a large-language artificial intelligence (AI) model very similar to OpenAI's ChatGPT but at a fraction of the development cost, at least according to the Chinese start-up behind the technology.

One key point about Nvidia that sets it apart from other AI investments is that it's making piles of money from all of the AI investments from big tech companies. Hans Mosesmann from Rosenblatt Securities has a Street-high price target of $220 per share on Nvidia.

Artificial intelligence (AI) has been one of the hottest segments of the stock market for the last two years. Many investors are focused on pick-and-shovel plays like chip supplie