Barefoot Networks built P4-programmable Ethernet switch silicon and software, including Tofino, before Intel acquired the company in 2019.
Products & media
A P4-programmable Ethernet switch ASIC family that let network owners define packet-processing behavior without sacrificing line-rate performance.
A next-generation development environment combining compilers, simulation, APIs, reusable applications, tests, drivers, and visualization for Tofino systems.
Network analytics software providing real-time, line-rate visibility into every packet, including drops, congestion, latency, and other anomalies.
The second-generation P4-programmable Ethernet switch ASIC, doubling its predecessor’s bandwidth to as much as 12.8 terabits per second.
Barefoot’s original complete P4 software development environment for compiling and deploying programmable forwarding-plane applications on Tofino.
A visual debugging and optimization tool showing developers how P4 programs map onto switch hardware resources.
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