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Solutions

High Performance Computing
Get HPC solutions built for the toughest workloads with ultra-low tail latency.
Artificial Intelligence
Designed for AI and large-scale computing, CN5000 Omni-Path delivers faster models, real-time inference, and higher ROI.

Products

CN6000
The first 800G multi-protocol SuperNIC, delivering industry-leading AI and HPC performance with Omni-Path, RoCEv2, and Ultra Ethernet on PCIe 6.0.
- SuperNICs
- Switches
CN5000
The first lossless, congestion-free scale-out network—delivering faster training and lower inference latency than today's alternatives.
Omni-Path 100
Cornelis enables HPC solutions for the world’s toughest challenges with Omni-Path Express, delivering low latency and high message rates for peak performance and scalability.

Partners

Resources

Blog
Read how Cornelis accelerates breakthroughs with high-performance HPC and AI solutions.
White Papers
Read white papers on how Cornelis products demonstrate high-performance, low-latency interconnects for scalable HPC and AI.
Case Studies
See how Cornelis solutions drive real-world results in HPC and AI through customer success stories and case studies.
Online User Guides
Explore the setup and functionality of Cornelis products through technical documentation and manuals.

Support

Software Downloads
Get access to Cornelis' latest software and product documentation.
Technical Training
Cornelis Networks offers a broad range of technical training materials. Contact us for more information.
Customer Support
For prompt, expert assistance with technical issues or questions, our Customer Support team is here to ensure your Cornelis Networks products run smoothly and efficiently.

Company

About
We build the networks AI and HPC workloads can't wait for –– faster, scalable, and above all open.
Leadership
Meet our Executives.
Newsroom
Discover our latest news, announcements, and expert insights.
Media Kit
Explore our media kit for insights, visuals, and resources that highlight how Cornelis accelerates AI and HPC innovation.
Events
Connect with us at upcoming HPC & AI events.
Careers
Seeking top talent to solve the world's toughest challenges.

Contact

Cornelis Expands into Scale-Up Networking with Active Compute Fabric, $205M in Funding, and Qualcomm Collaboration at AI Infra Summit

September 14th, 2026

By Cornelis Networks

Top Stories

August 19th, 2026

Cornelis and NEC Corporation Expand Collaboration to Advance AI and HPC Infrastructure in Japan

July 21st, 2026

Cornelis Announces New Reference Architecture for AI Inference, Training, and HPC Built for AMD 6th Gen EPYC^™ and AMD Instinct^™ MI400 Series

June 26th, 2026

Cornelis CN5000 Powers LLNL/NNSA CTS-2 "Lynx" Supercomputer

View All Top Stories

Events

AI Infra Summit

September 15-17, 2026

Santa Clara, California

SC26

November 15-20, 2026

Chicago, Illinois

Practice and Experience in Advanced Research Computing (PEARC)

July 26-30, 2026

Minneapolis, Minnesota

ISC High Performance 2026

June 23-25, 2026

Congress Center, Hamburg, Germany
Booth #E02

DIRAC Day

View All Upcoming Events