NVIDIA has become one of the most influential companies in the AI era.
Although it began as a graphics chip maker for gaming, it now leads multiple fast-growing fields such as AI, data centers, autonomous driving, and digital simulation.

In this article, you’ll learn NVIDIA’s main business areas, along with useful English phrases that help you understand and talk about the company more confidently.

🔶1. GPU Business

“NVIDIA’s roots are in graphics processing.”

Useful Phrase:
“NVIDIA started as a GPU company.”

In the late 1990s, NVIDIA saw major success with its graphics chips for PC gaming.
Its flagship brand GeForce still dominates the global gaming GPU market today.

Over time, NVIDIA’s GPU technology proved to be not only great for games but also ideal for AI computation, which sparked a new phase of explosive growth.

🔶2. Data Center & AI Business

“NVIDIA’s largest growth engine today.”

Useful Phrase:
“AI drives NVIDIA’s explosive growth.”

Modern AI models—including large language models like ChatGPT—require enormous computing power.
At the heart of these systems are NVIDIA’s GPUs such as the H100 and H200, which are in extremely high demand around the world.

NVIDIA also offers essential AI infrastructure such as the CUDA software platform and advanced networking solutions, positioning itself as a full-stack AI company.

🔶3. Automotive & Autonomous Driving

“AI is reshaping how cars operate.”

Useful Phrase:
“NVIDIA provides an AI platform for autonomous driving.”

NVIDIA’s DRIVE platform supplies the computing power needed for autonomous vehicles.
Major automakers—including Mercedes-Benz, Honda, and Volvo—use NVIDIA technologies for driver-assistance and self-driving applications.

🔶4. High-Speed Networking (Mellanox)

“AI requires more than powerful chips—it requires fast interconnection.”

Useful Phrase:
“High-speed networking is essential for AI training.”

In 2020, NVIDIA acquired Mellanox, a leader in high-performance networking.
This strengthened NVIDIA’s position as an AI infrastructure provider by improving the speed at which GPUs communicate with each other inside massive data centers.

Today, NVIDIA offers not just GPUs but a complete ecosystem for building AI supercomputers.

🔶5. Omniverse & Digital Twins

“A new virtual world for simulation.”

Useful Phrase:
“Omniverse enables real-time simulation.”

NVIDIA’s Omniverse platform allows companies to create digital twins of factories, robots, and entire cities.
This helps organizations simulate, test, and optimize operations in a virtual environment before implementing them in the real world.