Nvidia ([NVDA] -2.81%) has long been the dominant player in the artificial intelligence (AI) chip market, but the tech giant is now facing increasing competition. While Nvidia remains a strong contender, investors may want to consider two alternative AI stocks that could outperform in the coming years: Broadcom and Taiwan Semiconductor Manufacturing Company (TSMC).

Broadcom's Custom AI Chips

One of the biggest threats to Nvidia's GPU dominance is the rise of custom AI chips, known as application-specific integrated circuits (ASICs). Companies like Alphabet's Google are developing their own TPUs (tensor processing units) to handle AI workloads more efficiently and cost-effectively than Nvidia's GPUs. This is where Broadcom comes in.

Broadcom has been positioning itself as the go-to chip supplier for companies looking to create their own custom AI ASICs. The company's semiconductor expertise and flexible chip design capabilities make it an attractive partner for enterprises seeking to develop specialized AI hardware. As the demand for custom AI silicon grows, Broadcom stands to benefit significantly.

TSMC's Foundry Dominance

Another AI stock to consider is TSMC, the world's largest semiconductor foundry. TSMC is the primary chip manufacturer for Nvidia, Broadcom, and many other leading technology companies. No matter whether Nvidia's GPUs or Broadcom's AI ASICs become the dominant chips for AI workloads, TSMC is poised to win as the foundry of choice.

TSMC's advanced manufacturing capabilities and reputation for quality make it an indispensable partner for chip designers. The company is projecting a nearly 60% compound annual growth rate for AI chips from 2024 to 2029, highlighting the massive opportunity in this market.

The Bigger Picture

What this really means is that while Nvidia remains a formidable player in the AI chip space, investors shouldn't put all their eggs in one basket. The competitive landscape is evolving, and companies like Broadcom and TSMC offer compelling alternatives that may be better positioned to capitalize on the long-term growth of the AI market. By diversifying their AI exposure, investors can potentially enhance their returns and mitigate risks in this rapidly changing technology sector.