As MWC Barcelona 2026 concludes, here are the highlights from the event, including key onsite moment and major announcements.

Day 1 Highlights

There was serious star power present for the opening keynote of MWC26 Barcelona, with King Felipe VI of Spain, President of Spain, Pedro Sánchez and President of the Government of Catalunya, Salvador Illa, all in attendance.  

Opening MWC, Vivek Badrinath, Director General of the GSMA, outlined three ‘mountains’ the industry must climb together: completing the 5G journey, rising to the AI challenge – including a new Open Telco AI initiative and the launch of an Open Swahili Reasoning Model to tackle the growing AI language gap – and protecting the world from the escalating global scam epidemic.  

“We are entering a new era where seamless interoperability meets legitimate requirements of sovereignty, resilience and protection. If we are to remain the nervous system of the digital world, we must evolve and act as bridges between countries, industries and people,” said Vivek Badrinath, Director General, GSMA.

Joining the stellar lineup of speakers in keynote one was “real life” (in the words of his interviewer, Margherita Della Valle) astronaut, Tim Peake. Briefly touching on loneliness in space – and connectivity’s role in enabling contact with his family during his six months in orbit on the International Space Station – the two called for collaboration in the “Wild West” of space, and “a new coordinated set of rules that can be applied to our use of the sky.”

This address came on the same day as GSMA Foundry and the European Space Agency (ESA) announced new funding worth up to €100 million for projects to accelerate the convergence of space and mobile industries.

Airport of the Future – now boarding

The Airport of the Future (AotF) at MWC26 is what happens when aviation and cutting-edge connectivity finally sit next to each other in first class – and it's a very comfortable ride.

Imagine a living, breathing real-world testbed for the frictionless, hyper-connected airports of tomorrow – and MWC attendees can walk right through it today.

AotF's showstopper is a live, full-scale Motional Digital Twin of the entire exhibition zone, powered by Outsight's Spatial AI technology, the first time this has ever been deployed at a tech event. Using 3D LiDAR sensing, it anonymously tracks the movement of every person in real time, offering a live window into how airports around the world are already managing passenger flows, queue dynamics and terminal operations.  

Tag your luggage digitally and sort your pet's travel passport at check-in with Aena. Step aboard Airbus' connected aircraft experience and customise your own cabin environment. And catch Neutral Wireless demonstrating low-latency live video from a 5G-connected aircraft.  

Day 2 Highlights

Headlined by actor Aaron Paul sharing his thoughts on digital addiction and joined by Light’s CEO and Co-Founder Kaiwei Tang, the crowd was treated to a candid discussion about society’s increasingly strained relationship with smartphones and the business models designed to keep us hooked.

Aaron doesn’t even own a computer, lamenting how his first laptop was stolen. “It felt like a part of my limb was taken away,” he recalled. “It was devastating. And then I just never got another one. And I realised how much more time I have on my hands.”  

Neither Aaron or Kaiwei were anti-tech or tech-sceptics, but both were clear about the trade-offs and deliberate about reclaiming attention from the tools built to capture it.

Monday’s MWC ended with a significant move for the future of wireless communications. During an intimate fireside chat, Dr. Tom Rondeau, Principal Director of U.S. Department of War's FutureG Office, and Mike Woster, chief revenue officer of the Linux Foundation, announced the formation of the OCUDU Ecosystem Foundation.  

The public-private partnership establishes a global hub for developing a foundational, open-source software stack for 5G and 6G Radio Access Networks (RAN). Its founding members include AMD, AT&T, DeepSig, Ericsson, Nokia, NVIDIA, SoftBank, SRS and Verizon. The foundation’s goal is to provide a common, trusted platform that will accelerate innovation and interoperability for the next generation of network solutions and applications.

Kate Darling, author of The New Breed and former MIT researcher, seemed hardwired for controversy with her take on the future of robotics, positing that we should view robotic development through the lens of animal husbandry, not sci-fi.

She argued our expectations for our robot friends are too high, saying that although there are many ways in which machines are smarter than us, they’re also prone to making strange mistakes. Like in a recent meeting where her team sang happy birthday to a colleague and the AI tool they were using for transcription merrily wished that same person a “happy death day.” Condolences.

“It shouldn’t be our goal to re-create human skill, it should be to create something different,” she said, and explained that robots are most helpful and powerful when they’re supplementing something humans do, citing a robot vacuum (hello, ‘Meryl Sweep’) as a great example of success – it does one thing and it does it brilliantly.     

As previously stated, robots are big news at this year’s MWC. If you’ve spent longer than five minutes in the exhibition halls at MWC, you’ll have seen how just how many are on the show floor.  

From serving food to busting a move, and impeccable bedside manners to frantic factory floors, here’s a run-down of MWC’s most impressive mechanical marvels:

  • China Mobile (Hall 3): Fancy a cuppa? China Mobile's robot restaurant is serving up tea and nibbles.
  • SK Telecom (Hall 3): SK Telecom have recreated a miniature factory floor where attendees can get behind the controls of remote forklifts. Whether it's a cutting-edge demonstration of industrial 5G connectivity or an elaborate game of bumper cars very much depends on who's at the controls.
  • AGIBOT (Hall 6): Dotted around the halls all week, AGIBOT's X2 humanoid robot has been putting on quite the show: friendly waves, tai chi, champagne service and full-on dancing.
  • GSMA Foundry x NUHS (Hall 6, New Frontiers):  A partnership between GSMA Foundry and Singapore's National University Health System. Powered by AI and 5G, this intelligent robot nurse companion can autonomously navigate hospital wards, deliver medicines and monitor patients with sensors. A friendly face on its screen and a genuine real-world use case, it’s one of the most heartwarming things on the showfloor this week.

Day 3 Highlights

Wednesday morning kicked off with an unflinching session on inclusion and culture in the mobile industry. Gathered to discuss the launch of the GSMA’s Voice Report – a year-long survey intended to set a baseline against which to measure DE&I progress – the panel included CEO of Vodafone Intelligence, Gary Adey, APS Intelligence’s Professor John Amaechi OBE and Sandra Healy of Inclusio.

The results were a mixed bag, especially for gender, with Sandra highlighting, “More than one in two women reported limited career growth. Lack of recognition and appreciation is the top reason cited for considering leaving, and salary competitiveness is also a challenge.”

In the panel discussion, John warned that trust and integrity in senior leaders is a business imperative, saying, “If you're hard to talk to, that's a risk to your business. Disclosure is earned; you must earn the right to hear from people, especially juniors.”

The session ended with Sandra encouraging leaders to "review today's data, bring it back to their organisations, and build a business case for making culture the top focus.”  

The AI language gap was in the spotlight on the Turing Stage as a panel of experts explored a sobering reality: of the world's 7,000 languages, fewer than 20 have high-resource AI models trained on them, meaning billions of people risk being locked out of the opportunities AI creates.  

“Not everyone reads and writes around the world,” said MeetKai’s President Peter John Alexander. “If you build this unbelievable tool that has the capability to solve a human capital crisis... but I can't use it because I can't actually physically write or read, well, what is that going to do?"

An AI-powered Japanese city was displayed at the KDDI stand in Hall 4. Enticing attendees inside with its eye-catching flower shop, stuffed to the rafters with brightly coloured blossoms and neon lighting, you could choose a coupon linked to your favourite pastime, and enter the shop to pick up your personal bloom. The system uses video capture and AI to determine customer satisfaction and connects users with personalised retail offers.

Over on the other side of Hall 4 was Bango’s digital vending machine – a subscription bundling service connecting resellers with content providers via proprietary APIs. So far, the business has concentrated on telcos, but the technology is now being expanded out to other verticals like finance.