MWC Barcelona 2026 Concludes with 105k Attendees

This year's theme, "The IQ Era," saw a shift from AI as a feature to "Agentic AI" as the core product. Deutsche Telekom and Perplexity demonstrated an "App-less" AI phone using a voice-controlled interface to handle tasks without traditional applications, while Samsung showcased its Galaxy S26 series with proactive AI that anticipates user intent. A significant architectural shift emerged as the industry conversation pivoted from Open RAN to AI-RAN, treating the radio access network as a distributed compute platform. Nvidia, in partnership with operators like T-Mobile and SoftBank, pushed to bring accelerated computing to the network's edge, with Nokia and Nvidia achieving the first-ever 5G call powered by AI-RAN. The 'Airport of the Future' exhibit provided a concrete example of this convergence, featuring a live, full-scale "Motional Digital Twin" of the event space. Powered by Outsight's Spatial AI platform, the system used 3D LiDAR sensors to anonymously track and analyze crowd movement in real-time, allowing for the prediction of queue formation and optimization of passenger flow. Underpinning the AI push were significant hardware announcements aimed at handling massive data workloads. Huawei debuted its Atlas 950 SuperPoD, an AI training cluster that can scale to 8,192 NPUs. Qualcomm unveiled its X105 5G Modem-RF, the industry's first platform ready for 3GPP Release 19, laying the groundwork for 6G development. The path to 6G became a central topic, with a consensus that its architecture must be AI-native from the start. Unlike previous generations where satellite connectivity was an add-on, non-terrestrial networks (NTNs) are being fully integrated into the 6G framework from the beginning of the standards process. Carriers are fundamentally rethinking their infrastructure, with a focus on creating autonomous networks that are self-optimizing. This includes exposing powerful new data and network APIs to the AI ecosystem, enabling a new class of services built on network intelligence rather than just connectivity. Chunghwa Telecom and Ericsson signed an MoU to accelerate 5G-Advanced and AI-RAN to enhance network autonomy as a foundation for 6G.