List of the Top 1 Free Software-Defined Networking Solutions in 2025

ONAP functions as a comprehensive framework that orchestrates, manages, and automates services linked to networks and edge computing, catering to a diverse array of stakeholders such as network operators, cloud service providers, and enterprises. Its capabilities for real-time, policy-driven orchestration and automation of both physical and virtual network functions enable rapid service deployment while ensuring thorough lifecycle management, which is vital for the evolution of 5G and next-generation network technologies. The Open Network Automation Platform initiative unites prominent global carriers and technology firms with the goal of enabling end users to efficiently automate, design, orchestrate, and oversee services and virtual functions. By integrating two major open networking and orchestration initiatives—open-source ECOMP and the Open Orchestrator Project (OPEN-O)—ONAP seeks to create a unified architecture and implementation that promotes collaboration in the open-source community. Under the auspices of the Linux Foundation, ONAP is dedicated to fostering innovation and establishing standards in network automation. In addition to simplifying operations, ONAP significantly boosts the scalability and adaptability required for contemporary digital infrastructures, ultimately paving the way for more resilient and efficient network management solutions. This ongoing commitment to innovation ensures that ONAP remains at the forefront of technological advancements in the networking domain.