Pat Gelsinger’s Plan to Save Moore’s Law with Federal Help

Pat Gelsinger’s early mornings haven’t changed, but his mission has taken a new direction. Now a general partner at Playground Global, the former Intel CEO is channeling his energy into a portfolio of startups, with one company commanding particular focus. xLight, a semiconductor startup, recently secured a preliminary agreement for up to $150 million from the U.S. Commerce Department, a deal that positions the federal government as its largest shareholder. This move highlights a significant shift in how strategically vital technologies are being funded, sparking debate in a Silicon Valley traditionally built on free-market ideals.

The arrangement has raised eyebrows, with figures like California Governor Gavin Newsom questioning the principles at play. For Gelsinger, who serves as xLight’s executive chairman, the philosophical debate is secondary. His primary concern is tackling what he identifies as the chip industry’s most critical bottleneck: lithography. xLight is developing massive free electron laser systems powered by particle accelerators, a technology Gelsinger believes could re-energize the pace of advancement described by Moore’s Law. “We think this is the technology that will wake up Moore’s law,” he stated.

This potential funding represents the first award under the Chips and Science Act during the current administration, targeting early-stage companies with promising tech. It’s crucial to note the deal is not yet finalized, existing at a letter of intent stage. Gelsinger acknowledged the ongoing negotiations, confirming that while terms are agreed in principle, final contracts require more work.

The ambition behind xLight is staggering in scale. The company plans to construct machines roughly the size of a football field, stationed outside semiconductor fabrication plants. These systems aim to generate extreme ultraviolet light at remarkably precise 2-nanometer wavelengths. This would represent a massive leap over the 13.5-nanometer technology currently dominated by industry giant ASML. Gelsinger emphasizes that lithography consumes about half of the industry’s capital, making a breakthrough here fundamentally important for continued progress.

Leading the technical charge is Nicholas Kelez, whose background in building large-scale X-ray facilities at national labs differs from the typical semiconductor executive profile. He explains that the timing for this approach is now viable because the existing EUV technology is ubiquitous yet hitting its physical limits. ASML explored a similar path years ago but abandoned it when the market wasn’t ready. The core innovation, according to Kelez, is treating light as a utility. Instead of building a constrained light source into each lithography tool, xLight proposes generating light at a utility scale outside the fab and distributing it, similar to electrical power.

The roadmap is aggressive, targeting first silicon wafers by 2028 and a commercial system by 2029. Significant challenges remain, not least of which is securing commitment from major manufacturers like ASML, Intel, or other chipmakers. Kelez notes they are working closely with ASML on integration designs, but no purchase agreements are in place. Gelsinger confirms intense conversations are ongoing with all expected players, though no one has formally committed.

Competition is also emerging. Another startup, Substrate, backed by Peter Thiel, is pursuing a related EUV tool strategy. Gelsinger doesn’t view them as a direct rival, suggesting they could become a future customer for xLight’s laser technology.

Gelsinger’s proactive engagement with the Commerce Department adds a political dimension. He pitched xLight’s potential to bolster U.S. chip manufacturing months before the funding dialogue formally began. The government’s equity stake has drawn criticism from some who see it as state capitalism. Gelsinger is unapologetic, framing it as a pragmatic necessity for national competitiveness, pointing to other sectors like nuclear energy where U.S. policy has lagged. He stresses that the government’s minority investment comes with no governance rights, board seat, or special information access, it’s structured as a pure financial bet on national interest.

Beyond the government funds, xLight has raised $40 million from investors and plans another round soon. Kelez notes their path, while capital-intensive, is more manageable than fields like fusion or quantum computing, stating plainly, “We don’t need billions.” The company also has a letter of intent to build its first machine at a site in New York, though that agreement also awaits finalization.

For Gelsinger, this venture is deeply personal, a chance to maintain his influence in the industry he helped shape, even if his tactics challenge Silicon Valley orthodoxy. When asked about balancing principles in a charged political climate, he adopts a technocratic stance. He believes corporate leaders should remain apolitical, focusing solely on business objectives and navigating policies from any administration that benefit their mission. Of the potential government investment, he simply notes, “Taxpayers will do well.”

As for his current role across ten startups compared to running Intel, Gelsinger is emphatic. He relishes the breadth of technological influence and the intellectual stretch, joking that he’s given his wife back her weekends. Those familiar with his legendary work ethic, however, might wonder how long that particular arrangement will last.

(Source: TechCrunch)