Open Network Fabric (ONF) is a modern network architecture that leverages open standards and Software-Defined Networking (SDN) to provide unified, programmable, and highly scalable connectivity. By abstracting hardware and enabling centralized control, ONF allows organizations to dynamically allocate resources, automate provisioning, and adapt to changing demands across data center, cloud, and edge environments.

Key features of ONF include interoperability, virtualization, and support for automation through open APIs. This approach promotes vendor neutrality, simplifies integration with orchestration systems, and enhances flexibility for deploying cloud-native and AI workloads.

Open Network Fabric is increasingly adopted in AI cloud networks, data centers, and service provider infrastructures to achieve agility, efficiency, and innovation in network operations.