Generative AI in operator networks: is there life at the edge?

With network and service automation a hallmark of the TM Forum’s work, there was never any doubt as to the predominant theme at this year’s DTW Ignite event in Copenhagen. While AI is impacting nearly every aspect of telecoms networks and services, a key question was how this would be reflected in the event’s keynotes, launches and meetings. Agentic AI played a significant role in this year’s messaging – but, more surprisingly, core network automation garnered outsized attention.

China’s mobile ecosystem is entering a new phase as large-scale 5G deployment gives way to more intelligent, differentiated and resilient digital infrastructure. In 2025, mobile technologies and services generated $1.5 trillion in economic value, equivalent to 7.2% of GDP, while supporting employment, fiscal revenues and economy-wide digital transformation.

Several dynamics have either emerged or intensified, materially altering the strategic role of the mobile core. These shifts demand a fresh review of how mobile core networks are evolving – and how they must continue to evolve. The mobile core remains an enabling layer. At the same time, it is becoming an intelligent, adaptive platform that will shape how operators compete, differentiate and grow in the AI era – as long as operators know how to put it to use and evolve its capabilities.