Cornelis Expands Partner Network to Challenge AI/HPC Networking Monopoly

WAYNE, PA – April 28, 2026 – Cornelis, a provider of high-performance networking solutions, is making a strategic move to reshape the competitive landscape for Artificial Intelligence (AI) and High-Performance Computing (HPC) infrastructure. The company announced a significant expansion of its global partner ecosystem, adding key federal integrators and a major North American distributor to broaden access to its CN5000 networking fabric. The move signals a direct challenge to a market long dominated by a single technology approach, offering a compelling alternative for organizations grappling with performance bottlenecks, vendor lock-in, and supply chain uncertainties.

The expansion brings new partners into the fold, including public-sector technology integrators CTG Federal and TVAR Solutions, alongside major IT distributor ASI Corp. These additions are designed to make it easier for resellers and system integrators to deliver scalable AI and HPC systems built on Cornelis’s high-speed interconnect technology, which promises not only to boost application performance but also to lower the total cost of infrastructure.

“The market is ready for real choice in AI and HPC infrastructure but not at the cost of performance,” said Lisa Spelman, CEO of Cornelis, in a statement. Her comment underscores a growing sentiment among enterprise, academic, and government customers who feel constrained by limited options. “Customers are under increasing pressure to deliver more compute within fixed power, space, and budget constraints, and they can’t afford inefficient architectures that leave performance stranded.”

Challenging the High-Performance Status Quo

For years, NVIDIA's InfiniBand has been the de facto standard for connecting the massive server clusters required for cutting-edge scientific research and large-scale AI model training. While highly effective, this dominance has created concerns about vendor lock-in, pricing leverage, and supply chain fragility. Cornelis, which was formed from the spin-out of Intel's Omni-Path architecture business, is positioning itself as the high-performance alternative that doesn't force a compromise.

This strategy hinges on providing a solution that is not only technologically competitive but also commercially flexible. By expanding its partner network, Cornelis is creating more avenues for customers to acquire and integrate its technology, fostering a healthier, more diverse market. The sentiment was echoed by Mike Lafferty, Strategic Partner Relations at Cornelis, who noted the opportunity for partners.

“Partners are recognizing a significant opportunity to differentiate themselves by offering a high-performance alternative in a market long dominated by a single approach,” Lafferty stated. “By aligning with Cornelis, they can deliver superior performance, improved availability, and compelling economics to their customers.”

This push for choice comes at a critical time. As AI workloads become more complex and data-intensive, the network fabric connecting thousands of expensive GPU accelerators has become the primary arbiter of system efficiency. An inefficient network can leave these costly processors idle, waiting for data, which directly translates to wasted capital and slower time to insight.

The Technical Edge: Beyond Speed to Efficiency

At the heart of the company's strategy is the CN5000 product family, a 400-Gbps end-to-end networking solution engineered specifically for the demands of distributed, parallel computing. Cornelis claims its Omni-Path architecture delivers measurable advantages over competitors, focusing on metrics that directly impact the performance of tightly coupled AI and HPC applications.

The company touts an industry-leading low latency of less than one microsecond (<1 µs) and a message rate of up to 800 million messages per second. These figures are critical for workloads that rely on frequent, rapid synchronization between thousands of compute nodes. By minimizing communication delays, the CN5000 fabric reduces processor idle time, allowing complex simulations and AI training jobs to complete faster.

Cornelis quantifies these benefits with bold claims, stating the CN5000 can deliver up to 1.5 times higher application performance compared to competitive 400 Gbps fabrics and approximately 30% better performance per networking dollar. This focus on economic efficiency—improving the total cost of ownership (TCO)—is a powerful argument for organizations facing tight budgets. The promise is that customers can achieve their desired outcomes with fewer compute resources, saving on hardware, power, and cooling costs.

Furthermore, the technology is designed for near-linear performance scaling. As clusters grow from hundreds to thousands of nodes, traditional network fabrics often suffer from congestion and performance degradation. Cornelis asserts its architecture, which features credit-based flow control and adaptive routing, avoids these pitfalls, maintaining high efficiency even at massive scale.

A Strategic Push into the Federal Sector

The addition of CTG Federal and TVAR Solutions is particularly noteworthy, signaling a deliberate and strategic push into the U.S. public sector. These federal systems integrators specialize in navigating the complex procurement landscape of government and defense agencies, which are increasingly reliant on HPC and AI for everything from national security to scientific research.

These agencies have unique requirements for security, reliability, and supply chain assurance. The fact that they are, according to partners, specifically requesting Cornelis technology indicates a strong demand for proven, available, and high-performance alternatives. “Federal agencies aren't asking for networking experiments, they're asking for proven technology that ships on time and runs well,” said Brad Baker, Co-Founder and Chief Technology Officer at CTG Federal. “Cornelis does this extremely well. The CN5000 is purpose-built for AI and HPC at scale, and switches and cables are actually available when customers need it.”

TVAR Solutions, a value-added reseller with deep ties to federal contractors and agencies, echoed this sentiment. “By partnering with Cornelis, TVAR is able to bring high-performance, scalable networking solutions to our federal customers—helping them accelerate mission outcomes while maintaining security, efficiency, and flexibility,” said Sam O'Daniel, President and CEO at TVAR Solutions. This partnership gives agencies a vital option for building out infrastructure to support initiatives like the Department of Energy’s advanced research projects, where Cornelis already has an established presence.

Building an Ecosystem for Broader Access

Rounding out the expansion is the partnership with ASI Corp., a major North American distributor of IT hardware. This collaboration is crucial for democratizing access to Cornelis's technology, enabling a vast network of smaller resellers and system builders to design and sell solutions for demanding HPC environments. It moves the company's products beyond a niche audience and into the mainstream IT channel.

“We are focused on bringing innovative, high-value technologies to our channel partners,” said Peter Chen, Vice President of Product Management at ASI Corp. “Cornelis’ CN5000 product family expands the options available to our resellers and enables them to deliver differentiated solutions.”

Through this growing ecosystem, Cornelis is executing a multi-faceted strategy. It is not only providing a technically robust alternative but also building the commercial and logistical framework necessary to compete effectively. By empowering a diverse range of partners—from large-scale distributors to specialized federal integrators—the company is ensuring its high-performance networking solutions can reach customers across commercial, academic, and government sectors. For organizations building the next generation of supercomputers and AI factories, the expansion of this ecosystem provides a critical new pathway to achieving performance without compromise.