Eridu Emerges from Stealth to Break Through the Network Wall and Unlock Faster AI

Eridu, Reengineering networking for AI, led by Drew Perkins, Omar Hassen, Mike Capuano, Promode Nedungadi, Ting-Kuang Chiang, Amy Stanton, Brian Kinard, and the team, has announced that it has raised more than $200M in funding to disrupt the $200B AI networking market. Eridu’s funding includes a new oversubscribed Series A round led by Socratic Partners, John Doerr, Hudson River Trading, Capricorn Investment Group, and Matter Venture Partners, with participation by Bosch Ventures, Eclipse Capital, Fusion Fund, Osage University Partners, SBVA, TDK Ventures, VentureTech Alliance, and Zelda Ventures, among others.

Gregory Waters of Socratic Partners said Eridu’s architecture boosts throughput and is poised to support next-generation AI, backed by the team’s deep systems expertise and proven execution.

Drew Perkins, CEO and founder of Eridu, said billions in AI data center investment are limited by the “network wall.” Existing solutions are too slow or subscale, but Eridu has addressed key challenges across silicon, packaging, systems, and optics to overcome these bottlenecks.

The Network Bottleneck Throttling AI

AI compute performance is advancing rapidly, but networking has not kept pace. As hyperscalers, frontier labs, and neoclouds build ever-larger AI data centers, data movement demands are growing exponentially, worsened by new AI architectures and algorithms.

Existing solutions rely on incremental improvements to outdated designs, increasing latency, power consumption, cooling needs, inefficiency, and cost. Addressing this gap requires a completely new network architecture.

Reengineering Networking for AI

Eridu has developed a clean-sheet network architecture designed for AI, delivering the performance, scale, and efficiency required for current and future demands.

Key capabilities include:

• Fewer network tiers, reducing latency and jitter

• Single-hop scale-up domains with thousands of GPUs

• Scale-out domains of millions of GPUs

• Up to 40% CapEx savings

• Up to 70% reduction in networking power

• Faster AI data center deployment

The latest funding will support the completion of Eridu’s solution.

John Doerr, venture capitalist and chairman of Kleiner Perkins, said Eridu is pioneering the next generation of AI infrastructure. He noted that the team’s experience at companies like Lightera and Infinera has already delivered billions in networking innovation.

Dr. Lucas Tsai, VP of Business Management at TSMC North America, said the company is excited to partner with Eridu to advance AI networking using TSMC’s advanced semiconductor processes and system integration technologies. The collaboration combines TSMC’s manufacturing expertise with Eridu’s system architecture innovation to drive breakthroughs in high-performance AI data center networking.

Dylan Patel, founder and CEO of SemiAnalysis, said current cloud networking cannot meet the bandwidth needs of accelerated compute. He noted that Eridu’s technology is purpose-built for massive AI scale, supporting both scale-up and scale-out, enabling larger AI clusters, higher bandwidth, and lower costs. Patel highlighted Eridu as the first company with the team and vision to deliver next-level interconnects for accelerated compute.

Dipender Saluja, managing partner at Capricorn Investment Group’s Technology Impact Fund, said Eridu impressed with both a bold vision for AI networking and the ability to solve the complex technical challenges required to achieve it.

Wen Hsieh, founding managing partner at Matter Venture Partners, said Eridu is addressing the critical networking bottleneck in AI data centers, potentially unlocking billions in AI infrastructure value and enabling more efficient large-scale AI deployment.