Former Intel CEO Pat Gelsinger Bets on Light to Revive Chip Innovation

Key points

• Pat Gelsinger joined Playground Capital as a general partner in March 2025, after leaving Intel.
• He plans to focus on semiconductor startups, particularly those innovating in lithography to push Moore's Law.
• Gelsinger took a board seat at xLight, a company developing new lithography techniques.

Pat Gelsinger, who left his position as CEO of Intel in late 2024, has joined the venture capital firm Playground Capital as a general partner. As reported by Wired AI, Gelsinger spent 100 days meeting with various leaders before deciding to guide a new generation of semiconductor startups aimed at reviving Moore’s Law. This principle, named after Intel cofounder Gordon Moore, predicted that the number of transistors on a chip would double every two years, leading to exponential growth in computing power.

Gelsinger believes the key to overcoming the current challenges in semiconductor manufacturing lies in lithography, a process that etches patterns onto silicon wafers using beams of light at extremely small scales. Current technology from the Dutch company ASML uses 13.5-nanometer wavelength light. Gelsinger aims to improve this by exploring free-electron lasers that could potentially use even smaller wavelengths, leading to more powerful processors.

Upon joining Playground, Gelsinger also took a board seat at xLight, a company focused on novel lithography techniques. This company has attracted investment from the US government as well. Gelsinger sees lithography as fundamental to future semiconductor advances, stating, “Light is the most important thing.”

What does this mean for the tech industry?

Gelsinger’s move to Playground Capital signals a significant push towards innovation in semiconductor technology. By focusing on lithography, he aims to solve one of the toughest problems in the industry, fitting more transistors onto chips without running into prohibitive costs or physical limits. This could lead to more powerful and energy-efficient processors, impacting everything from smartphones to data centers.

This move also reflects a broader trend among venture capital firms to invest in deep tech, which includes technologies based on new scientific discoveries. As AI continues to transform the software industry, the demand for advanced chips to power AI applications is growing rapidly.

Gelsinger's work could help chip companies better compete in a market currently dominated by giants like Nvidia, especially in the realm of AI processing. This competition could lead to more innovation and potentially lower costs for consumers as more players enter the field.

While the road to these breakthroughs will require significant research and development, the potential benefits for technology users are immense. Faster, more efficient chips mean more powerful devices and applications, ultimately enhancing the user experience across a wide range of technologies.