Before Jensen Huang was running Nvidia Corp. (NVDA) and shaping the future of artificial intelligence, he was a nine-year-old kid scrubbing bathrooms at what his family mistakenly thought was an elite boarding school. Turns out, they'd accidentally enrolled him and his brother in a reform school for troubled boys in rural Kentucky.

When Your Boarding School Is Actually a Reform School

The mix-up happened when Huang and his older brother went to live with their uncle in the United States. The uncle enrolled them in the Oneida Baptist Institute in Kentucky, assuming it was a traditional boarding academy. Instead, it was an institution designed for boys who needed serious discipline.

The daily reality was far from what you'd expect at a prestigious school. Huang spent his days cleaning bathrooms—lots of them—while his brother put in hours on a tobacco farm. The place was filled with tough kids, nearly all of whom smoked. It wasn't exactly the nurturing educational environment most parents envision.

But here's where Huang's perspective gets interesting. In a 2022 interview with Stratechery, he explained that the school was affordable and "everybody had chores." At that age, he simply accepted the situation as normal life.

"I was the only kid cleaning bathrooms, that was a lot of bathrooms. I think that we learned hard work, but it never occurred to us that it was hard work, we just thought that's what kids do," Huang recalled.

Finding Light in Unexpected Places

Despite the rough environment—and the fact that nearly every other student smoked—Huang managed to carve out moments of joy. He played soccer and table tennis, joined the swim team, and found a friend in an unlikely place: a Vietnam veteran handyman who let him tag along on nightly rounds in exchange for a soda at the end.

"There were tough kids, there was a lot of tough talk, one hundred percent of the kids smoked—I didn't, but everybody else did…we managed to ignore all that and stuck to what we did," Huang said.

"I thought that was fantastic," he added about those simple sodas that made the difficult routine bearable.

After two years at Oneida, Huang's parents finally made it to America and the family settled near Portland, Oregon. There, Huang flourished both academically and athletically. He graduated high school at 16, briefly worked washing dishes at Denny's (DENN), and eventually earned engineering degrees from Oregon State University and Stanford.

From Restaurant Booth to Tech Empire

In 1993, Huang returned to Denny's—but this time as a customer with big plans. At a San Jose location, the 30-year-old Huang and fellow chip designers Chris Malachowsky and Curtis Priem founded Nvidia. Huang has led the company ever since.

The trajectory from there is the stuff of Silicon Valley legend. Nvidia went public in 1999 and today commands a market value of approximately $4.36 trillion. Huang's personal net worth now sits at $158 billion, according to the Bloomberg Billionaire Index.

In a full-circle moment, Oneida Baptist Institute honored Huang in 2019 by naming a new girls' dormitory and classroom building after him. Huang and his wife Lori contributed a $2 million matching grant to the school that once had him cleaning its bathrooms.

The Numbers Behind the Empire

Earlier this month, Nvidia reported third-quarter revenue of $57.0 billion—a 62% jump from the previous year and well above the $54.88 billion consensus estimate. The company delivered earnings of $1.30 per share, surpassing expectations of $1.25.

This marked Nvidia's 12th consecutive double beat, with both revenue and profit exceeding Wall Street forecasts. It was also the highest quarterly revenue in the company's history, underscoring its dominance in the AI chip market.

Not bad for a company that started at a diner booth and is now led by someone who learned his work ethic scrubbing bathrooms at a reform school his family thought was something else entirely.