Palantir CEO Alex Karp on AI sovereignty and 149% U.S. commercial revenue growth

As seen on the 24/7 Wall St. homepage on August 3, 2026.

Demand for AI sovereignty has now been unleashed. And Palantir is the only company that has demonstrated it can transform tokens into actual economic value. Our customers trust us to provide them with maximal control over their operations, data, and decisions. Their competitive advantage should never become the training data for future models. This quarter was otherworldly: our U.S. commercial revenue grew 149% year-over-year, our overall revenue grew 93% year-over-year, and our Rule of 40…

Karp is staking Palantir's entire growth story on governments and enterprises refusing to let their data train someone else's models, and Q2 backs him up: U.S. commercial revenue nearly two and a half times higher than a year ago. The question is how long that pace holds.

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In Palantir's Q2 2026 earnings, CEO Alex Karp framed the company's growth around a single conviction: that governments and enterprises will not allow their proprietary data to become training material for outside AI models. He called this "AI sovereignty," and argued that Palantir is uniquely positioned to deliver it — giving customers what he described as "maximal control over their operations, data, and decisions." The quarter appeared to validate that pitch, with U.S. commercial revenue growing 149% year-over-year and overall revenue growing 93% year-over-year.

Karp described the quarter as "otherworldly" and pointed to the company's Rule of 40 performance as further evidence of the business's health, though the full figure was not disclosed in the excerpt. The core logic of the bull case rests on enterprise and government buyers treating data sovereignty as a non-negotiable requirement rather than a preference — a stance that, if it holds, keeps Palantir's competitive moat wide.

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The central question hanging over the stock is duration. U.S. commercial revenue nearly two and a half times higher than a year ago is a striking figure, but sustaining that pace as the business scales is a different challenge. Investors will be watching whether the sovereignty argument continues to win new customers or whether it becomes a harder sell as more AI vendors build out their own data-isolation offerings.

Mentioned: PLTR