MWC Barcelona Opens with Focus on AI and 5G

This year's MWC is pivoting from AI experimentation to demonstrating real-world value. After years of hype, the industry is now focused on proving how artificial intelligence can measurably improve network performance and create new revenue streams, with a clear shift from "chatbots" to critical "infrastructure". A major focus is "agentic AI," where AI systems can make autonomous decisions. This technology is being explored for everything from self-optimizing radio access networks (AI-RAN) to enhancing cybersecurity and creating new AI-powered services. Huawei is set to release the industry's first AI-Native framework for intelligent operations during the event. While 5G coverage has expanded, a significant "capability gap" has emerged globally. The discussion has shifted from the rollout race to monetizing 5G Standalone (SA) networks, which are essential for advanced applications and the eventual move to 6G. As of late 2025, only about one in six 5G connections worldwide were on a true 5G SA network. Direct-to-device (D2D) satellite connectivity is another hot topic, promising to extend coverage to remote areas. The European Space Agency and GSMA Foundry announced a €100 million funding initiative at MWC to support projects that integrate satellite and ground networks, aiming to bridge the digital divide. Hardware innovation continues with a spotlight on foldable phones, which are now considered a maturing category. Concept devices are also making waves, including Honor's Robot Phone, which features a robotic arm and gimbal for its camera, and a dancing humanoid robot also showcased by the company. Beyond the flashy demos, a critical undercurrent is the rising cost of components like memory (DRAM and NAND). This "memory crunch" presents a challenge for manufacturers, who must balance the high memory demands of on-device AI with consumer sensitivity to increasing smartphone prices.