Artificial intelligence (AI) was the driving force behind many of the stock market's biggest winners in 2024. As big tech companies spend more and more on building out AI data centers and training large language models, several AI infrastructure companies are poised to continue benefiting throughout 2025.

Artificial intelligence (AI) is a massive and expansive umbrella encompassing many different technologies. You are probably familiar with generative AI, like ChatGPT, Perplexity, and Alphabet's Google Gemini (NASDAQ: GOOGL).

Shares of Nvidia (NASDAQ:NVDA) plunged 16.86% on Monday, wiping out $589 billion in market value, following the debut of DeepSeeks new AI models. The sell-off marked the largest single-day market value loss in history,

Microsoft alone is projecting $80 billion of infrastructure spend for data centers in 2025; meanwhile, OpenAI, Oracle, and SoftBank are leading the newly announced Stargate initiative under President Trump -- a project aiming to invest $500 billion into AI frameworks over the coming years.

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) investing has been in the spotlight for the past two years, and nothing should change that in 2025. It's still the infancy of this megatrend, and plenty of stocks are ripe for growth.