P4 StudioLearn More
Barefoot P4 Studio provides a complete suite of tools for P4 program development, simulation, resource visualization and debugging.
Deep InsightLearn More
Barefoot Deep Insight is the first to provide the four ground truths for every packet in the network
Barefoot Tofino is the world’s first end-user programmable Ethernet switch. It is built using a Protocol Independent Switch Architecture (PISA) and is P4-programmable.
Programmability and performance have been delivered without compromise in other technology domains like compute, graphics, signal processing, and recently in machine learning and artificial intelligence. The networking domain has lacked the combination the three elements to the right until we launched Tofino, which is based on the Protocol Independent Switch Architecture (PISA) and can be programmed using P4.P4 & PISA Introduction Learn More
How To Get Started
Experience the power of a programmable forwarding plane. Buy a switch powered by our Tofino series of P4-programmable Ethernet switch ASICs, learn how to program in P4 and unleash your networking creativity.
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P4 and Barefoot Tofino are solving critical problems facing the networks of today enabling new and innovative use-cases. Our Forum for Advanced Switching Technology Education and Research enables researchers in the industry and academia to perform trailblazing research in networking using our technology.Read More