From the first paragraph:

"It was designed, built, and flown successfully by a team of just 50 people—compared to the hundreds or even thousands that would have been employed by a traditional big aerospace company. And we did this with roughly a tenth of the budget that would traditionally be required. People have marveled at how our small team of just 50 people at Boom designed, built, and successfully flew the XB-1, the world’s first independently developed supersonic jet. And we did this with about a tenth the capital as any other supersonic program."

Is the repetition a sign of AI writing the article?