As the world's urban population continues to grow, cities are under increasing pressure to deliver more with less. The 2026 virtual summit on smart cities promises to show how data, buildings, and artificial intelligence can be combined to create tangible value for citizens, businesses, and governments. From resilient infrastructure and clean energy systems to the everyday use of AI in city operations, conversations at this gathering reflect a clear shift: smart city innovation is no longer about isolated pilot projects but about scalable, strategic transformation.
Key facts at a glance
- Cities are being urged to adopt a more strategic, risk-based approach to infrastructure resilience, using data to identify vulnerabilities and allocate resources.
- Local authorities can shape energy systems through renewables, flexibility, storage, and smarter networks.
- Cayala, one of Central America's largest private cities, is using agile transformation, digital infrastructure, and community-led services to support expansion.
- Sunderland's smart city programme is delivering measurable economic, social, and public-service benefits through long-term connectivity investment and trusted partnerships.
- Singapore continues to reinforce its reputation as a leading smart nation with a new city profile exploring its digital strategy.
- Professor Jung Hoon Lee has described an emerging 'AI super gap' between cities, driven by data platforms, AI-ready infrastructure, and effective governance.
- Microsoft's Katherine Flesh argues that transport AI opportunities depend on strong data foundations, workforce readiness, and responsible governance.
- On-demand panels are examining how AI can move from pilots to everyday practice in city operations and how digital twins are reshaping urban infrastructure management.
- Sustainability events are highlighting the need for practical solutions, collaboration, and new connections across urban development.
A strategic, risk-based approach to infrastructure resilience
The first major theme of the summit is infrastructure resilience. For decades, many cities have managed their infrastructure reactively, repairing roads, water pipes, and bridges only after failures occur. This approach is no longer sustainable. Extreme weather events, aging networks, and rising demand require a more sophisticated strategy. A risk-based approach means using data to understand where systems are most likely to fail and what the consequences would be. It also means comparing the cost of preventive investment with the potential cost of service disruption. Cities that adopt this mindset can prioritize projects that deliver the greatest long-term value.
Buildings play a central role in this conversation. They consume a significant share of a city's energy and water, and they contribute to greenhouse gas emissions. By applying data analytics and AI to building operations, city officials can improve energy efficiency, reduce waste, and extend the life of assets. Smart sensors, digital twins, and automated controls can turn static structures into dynamic, responsive parts of the urban ecosystem. The panel discussion on unlocking value in cities from buildings, data and AI is expected to explore these opportunities in depth.
Shaping energy systems through local action
Another key topic is how local authorities can shape the energy systems of the future. The shift to renewable energy is not just happening at the national level. Cities are emerging as critical actors in the transition. Many are setting ambitious carbon reduction targets and creating their own energy strategies. The summit's discussion will focus on how city governments can support the deployment of solar panels, wind turbines, and other renewable sources. But generation is only part of the challenge. Flexibility and storage are essential to manage the variable nature of clean energy and ensure the grid remains stable.
Smarter networks are also vital. A smart grid uses digital communication technology to detect and react to changes in electricity supply and demand. It can enable demand response, where large users reduce consumption during peak periods, and it can integrate electric vehicles as mobile storage units. Local authorities have the power to influence these networks through planning regulations, procurement policies, and partnerships with utility companies. By taking a proactive role, they can ensure that the transition to clean energy also delivers lower bills and better reliability for residents.
Private cities and community-led development
The case of Cayala offers a fascinating example of how a private city can incorporate technology and community engagement. According to Juan Carlos Lopez, CTO and chief of the value management office at Cayala, agile transformation, digital infrastructure, and community-led services are supporting the expansion of one of Central America's largest private cities. Cayala is a mixed-use development that combines residential, commercial, and entertainment spaces. It was conceived as a compact, walkable city where technology enhances the quality of daily life.
Agile transformation in a private city context means continuously adapting plans based on data and feedback. It involves developing the IT systems and services that underpin everything from transport to security. Community-led services are equally important. When residents and businesses are involved in shaping services, they are more likely to use them and to contribute to a vibrant local culture. The Cayala model demonstrates that private capital and public good are not mutually exclusive. With the right governance and technology, a privately developed city can generate real public benefits.
Sunderland: measurable benefits from smart city investment
Sunderland, a city in the north-east of England, provides another powerful example of how digital ambition can be turned into real impact. Its smart city programme is delivering measurable economic, social, and public-service benefits. Long-term investment in connectivity, civic leadership, and trusted partnerships has been central to the project. Sunderland has built a city-wide network of sensors and data platforms that help to manage traffic, monitor air quality, and support public services.
The city has also repositioned itself as a leader in low-carbon innovation. It has developed low-carbon energy projects and is working with businesses and universities to create a resilient, future-focused economy. One of the most important lessons from Sunderland is that smart city success does not happen overnight. It requires consistent leadership and a willingness to experiment. It also requires strong relationships between local government, private investors, and community organizations. These partnerships help to ensure that new technologies are aligned with the needs and priorities of local people.
Singapore: a continued focus on smart nation leadership
Singapore is often regarded as one of the smartest nations in the world, and a new city profile is showing how the island city-state is further building its reputation. Singapore's approach combines data, sensors, and artificial intelligence to improve everything from transport and housing to public safety and healthcare. The government has invested heavily in digital infrastructure and in building the skills of its workforce. It also operates a comprehensive national digital identity system and a network of open data platforms. These elements allow both public agencies and private companies to develop services that are tailored to the needs of citizens.
Singapore's success is rooted in a clear national strategy and strong governance. The country treats data as a public asset and has established rules for sharing and protecting that data. It also emphasizes international collaboration, working with other cities to test new solutions and share best practices. As more cities look for ways to harness the power of AI, Singapore offers an important benchmark in terms of both implementation and governance.
Closing the AI super gap
Professor Jung Hoon Lee's recent analysis of the Global Smart City Index has drawn attention to a growing divide between cities that are ready for artificial intelligence and those that are not. He describes this divide as an 'AI super gap.' Some cities have invested heavily in data platforms, computing infrastructure, and the skills required to use AI effectively. They are able to deploy algorithms that improve traffic flow, reduce energy consumption, and enhance public services. Others are struggling to move beyond small-scale pilots. The gap is not simply a matter of budget. It also reflects differences in leadership, culture, and governance.
In an in-depth conversation, Professor Lee explored how AI is moving from pilots to real-world impact. He emphasized that the next phase of urban innovation depends on data platforms that are open, reliable, and secure. AI-ready infrastructure is another prerequisite. This includes the cloud services, edge computing, and network connectivity needed to process data in real time. Finally, effective governance ensures that AI is used ethically and transparently. Cities that address all three areas will be better placed to close the gap and unlock the full value of their data.
AI in transport and city operations
Transport is one of the most promising areas for AI application. As transport agencies turn to AI to improve services, they are discovering that the greatest opportunities depend on strong data foundations, workforce readiness, and responsible governance. Microsoft's Katherine Flesh made this point clearly in a recent commentary. AI can help to predict traffic congestion, optimize public transport schedules, and manage fleets of autonomous vehicles. But without good data, these systems cannot function effectively. Agencies need to collect, clean, and standardize data from a wide range of sources.
Workforce readiness is equally important. Transport employees need training to understand and supervise AI systems. They also need to feel confident that AI is there to support them, not replace them. Responsible governance creates the trust required for widespread adoption. This means being transparent about how decisions are made, protecting personal data, and ensuring that AI systems do not introduce or amplify bias. The on-demand panel discussion 'AI in city operations: from pilots to everyday practice' will bring together experts to discuss these issues in more detail.
Digital twins and urban infrastructure management
Another on-demand panel discussion focuses on operating smarter with digital twins and AI. A digital twin is a virtual representation of a physical asset or system. It is continually updated with data from sensors, allowing operators to test scenarios and optimize performance. Cities are using digital twins for a wide range of applications, from managing traffic and public transport to maintaining water and energy networks. The technology enables a more efficient and proactive approach to infrastructure management.
For example, a digital twin of a bridge can help engineers to predict when maintenance will be required before a problem occurs. A digital twin of an entire district can simulate the impact of a new development on energy demand, air quality, and mobility. These models require substantial computing resources and a steady stream of high-quality data. However, they are becoming more accessible as cloud services and AI tools improve. The panel will discuss how cities can develop digital twins that are reliable, user-friendly, and aligned with strategic goals.
Sustainability and the value of collaboration
Sustainability remains a key driver of smart city innovation. Ecomondo, an international event dedicated to green technologies, has discussed the priorities shaping healthier and more sustainable cities. These priorities include reducing carbon emissions, managing waste more effectively, and creating green spaces that improve quality of life. The summit offers a valuable platform for sharing practical solutions and building new connections between the public and private sectors. Collaboration is essential because no single organization has the resources or expertise to address the full range of urban challenges.
Alongside the panel sessions, editorial newsletters continue to play an important role in the smart city ecosystem. Daily and weekly news digests bring the latest developments to professionals around the world. They feature city interviews, special reports, and guest opinions on a wide range of topics. These newsletters help urban leaders stay informed and connect them with ideas that are shaping the future of their communities.
Source:Smart Cities World News