Upscale Launches with Over $100 Million Seed Round to Democratize AI Network Infrastructure and Advance Open Standards

Led by industry veterans from Palo Alto Networks, Marvell, Cisco, and Google, Upscale is introducing sustainable, ultra-low latency network infrastructure solutions purpose-built for AI, interconnecting compute, data, and users

Palo Alto, Calif. - Sept. 17, 2025 - Upscale, Inc., a new high-performance AI networking company today announced its launch with over $100 million in funding. The seed round was co-led by Mayfield and Maverick Silicon and included participation from StepStone Group, Celesta Capital, Xora, Qualcomm Ventures, Cota Capital, MVP Ventures, and Stanford University. Upscale was incubated by Auradine, a rapidly growing infrastructure player in the blockchain and AI compute space. Upscale is launching a next-generation AI suite of networking solutions that delivers high-performance connectivity for specialized compute, accelerating AI democratization with open-standard and full-stack turnkey solutions.

Upscale is pioneering open-standard networking technology to drive faster innovation along with greater choice and flexibility across AI infrastructure. Upscale's portfolio is built on SONiC, Ultra Accelerator Link (UAL), Ultra Ethernet (UE), Switch Abstraction Interface (SAI), and other cutting-edge open source technologies and open standards. The Upscale team also actively participates in the Ultra Ethernet Consortium (UEC), Ultra Accelerator Link (UAL), Open Compute Project (OCP), and SONiC Foundation to advance AI networking innovation. Upscale enables true bring-your-own-compute flexibility while defining the future of scalable, interoperable AI networking.

AI's exponential growth has outpaced general-purpose compute and traditional networks, opening up a $20+ billion AI networking market. Realizing AI's potential requires a full-stack redesign: specialized xPU clusters, ultra-low latency interconnects, and secure and power-efficient infrastructure to connect massive heterogeneous compute deployments at unprecedented speed. Upscale aims to meet this demand by designing robust silicon, systems, and software for ultra-low latency networking, enabling breakthrough performance and scalability for AI training, inference, generative AI, edge computing, and cloud-scale deployments.

Upscale, founded by serial entrepreneurs Barun Kar (CEO) and Rajiv Khemani (Executive Chairman), boasts a world class founding team and over 100 influential technologists. Kar and Khemani bring a strong history of success, having co-founded and led ventures like Palo Alto Networks, Innovium, and Cavium (acquired by Marvell). The team's extensive experience spans decades in silicon, systems, and software, with members hailing from leading infrastructure companies such as Marvell, Broadcom, Intel, Cisco, AWS, Microsoft, Google, Palo Alto Networks, and Juniper Networks.

"From enterprise networking to building cloud infrastructure, Upscale's team has been at the center of every major computing shift over the past 20 years," said Barun Kar, CEO of Upscale. "Now, our world-class team is applying its depth and breadth of expertise to the next frontier: open AI-native infrastructure. Our deep expertise enables us to architect cohesive AI infrastructure solutions, partnering with leading xPU vendors and AI innovators to meet today's demands and power what's next."

"We incubated Upscale with a bold vision to reimagine networking for the AI era anchored in openness, performance, and scale," said Rajiv Khemani, Executive Chairman of Upscale and CEO of Auradine. "As AI transforms every industry, next-generation infrastructure must keep pace. Upscale's world-class team is building the foundational layer that will enable AI to reach its full potential."

Upscale is rapidly developing full stack AI networking infrastructure. The product suite will focus on xPU maximization and connectivity, and will include:

• AI Network Fabrics: Ultra-low latency and high bandwidth networking fabric to drive the best xPU performance and an unprecedented reduction in total cost of ownership (TCO) at the data center level.
• Unified NOS Based on Open Standards SAI/SONiC: Hardened, production-ready SAI/SONiC with enhanced operationality allowing for scale, in-service network upgrades, and improved functionality to maximize uptime.
• Disruptive AI Networking Rack Platforms: Standards-based networking and rack scale solutions enabling true freedom of choice for end-to-end multivendor networking.

"We're witnessing a fundamental transformation in networking as traditional approaches cannot keep pace with AI's exponential demands," said Navin Chaddha, Managing Partner of Mayfield. "Upscale is reimagining the entire AI networking stack, starting with scale-up solutions based on open standards that break free from proprietary systems. We're excited to continue our partnership with Barun and Rajiv for the third time, along with their world-class team, as they set out to build a category-defining networking company for the AI era."

"The future of AI will not be built by any one company or in a closed ecosystem; it will require open standards and committed partners. Upscale is a welcome addition to the UA Link ecosystem, and their open standards-based AI Network Fabric will support customers' design acceleration and bring AI-powered solutions to market faster," said Robert Hormuth, Corporate Vice President, Architecture and Strategy, Data Center Solutions Group, AMD.

"Upscale's open standards approach is shaping the critical networking layer for the GenAI era," said Andrew Homan, Managing Partner at Maverick Silicon. "By unifying performance, scalability, and interoperability, Upscale is uniquely positioned to solve today's AI networking bottlenecks while laying the groundwork for the next generation of distributed, large-scale AI systems."

"Open, interoperable systems will become the new standard for scalable AI infrastructure," said Alan Weckel, co-founder and Technology Analyst at 650 Group. "Upscale is driving the exact type of innovation we expect to see more of as the market moves beyond monolithic structures. Many industry-leading tools remain trapped within closed circuit vendor-locked systems, but Upscale is building a level playing field where innovation, performance, and healthy competition can thrive."

For more information about Upscale, visit https://upscaleai.com.

About Upscale

Upscale is a high-performance AI networking company accelerating AI democratization with open-standard and full-stack turnkey solutions. Upscale's suite of silicon, systems, and software are purpose-built for ultra-low latency networking, enabling breakthrough performance and scalability for AI training, inference, generative AI, edge computing, and cloud-scale deployments. To learn more about Upscale, please visit: https://upscaleai.com/.

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