Explore impactful ideas
beyond the scope of
the current Internet.

An innovative infrastructure to prototype and validate novel network and computing solutions.

Events & Workshops

SEP

28

2026

Washington, DC

KNIT13: Networking for the Future

KNIT13: Networking for the Future brings together the FABRIC community for a day of advanced training, plenary sessions, and hands-on exploration of cutting-edge research networking in Washington, DC.

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News & Blogs

October 9, 2026

Why Testbeds Matter: From Big Ideas to Real-World Impact

Testbeds like FABRIC provide researchers with a safe, controlled, and shared environment to move ideas from theory toward real-world application. By enabling experimentation at scale, FABRIC helps researchers identify bottlenecks, test assumptions, measure performance, improve technologies, and reproduce results—capabilities that simulations and commercial networks alone cannot provide. Its programmable infrastructure connects networks, computing resources, instruments, and research facilities, supporting advances in areas such as networking, cybersecurity, AI, wireless systems, high-performance computing, and quantum research.

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September 11, 2026

September '26 Newsletter

What’s new with FABRIC? An update from Paul Ruth, FABRIC Principal Investigator KNIT13 is coming up on September 28 at George Washington University in Washington, DC, co-located with the PAWR PI Meeti…

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Elie Kfoury

Elie Kfoury

University of South Carolina

“FABRIC stands out because of its end-to-end programmability. This allows users to program all the elements of the network, from network interface cards (NICs) to P4 switches, offering a unique platform for research and innovation in network design.”

FABRIC Does Intelligent Networking

What can I do with FABRIC?

Rethink how networks process and cache data to enable uses we cannot yet predict.

  • Connect with real facilities: NSF clouds and testbeds, ACCESS compute clusters, and campus infrastructure

  • Run applications anywhere: campus, edge, cloud, or routers in between

  • Program your hardware: control advanced in-network compute, storage, and accelerators with programmable NICs and switches on dedicated circuits

Get Started
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Resource Map

By the Numbers

56,877

Total Slices

3,363

Total Users

216

FABRIC User Publications

225

Active Slices

352

Total Projects