TWIN4CITIES

Intelligent Digital Solutions for Climate-Neutral and Resilient Cities

TWIN4CITIES is a Horizon Europe Innovation Action designed to support urban environments in their efficient planning and management, transforming them into vibrant, climate-neutral and resilient environments. The project will deliver an innovative suite of digital AI-based tools, with a city-wide Local Digital Twin at its core, to enable real-time monitoring and response, scenario generation and simulation, resource optimisation, insights, recommendations and enhanced decision-making.

By combining Artificial Intelligence, Local Digital Twins, XR technologies, cybersecurity, data analytics and participatory approaches, TWIN4CITIES helps cities monitor urban systems, simulate scenarios, optimise resources and support more transparent and inclusive decision-making.

Our Vision

TWIN4CITIES envisions climate-neutral, resilient and inclusive cities empowered by intelligent digital technologies.
The project aims to support urban environments in becoming smarter, more sustainable and better prepared for climate
and societal challenges.

Through Local Digital Twins, Artificial Intelligence, data analytics and immersive technologies, TWIN4CITIES helps cities understand complex urban systems, anticipate future risks and design more effective responses. Its vision is to make digital transformation a driver of sustainable urban development, combining technological innovation with social inclusion, citizen participation and environmental responsibility.

Our Mission

The mission of TWIN4CITIES is to deliver an innovative suite of digital and AI-based tools that support cities in planning, managing and transforming their urban ecosystems. 

At the core of the project is a city-wide Local Digital Twin, designed to enable real-time monitoring and response, scenario generation, simulations, resource optimisation, insights, recommendations and evidence-based decision-making. 

By combining Artificial Intelligence, XR-based technologies, Digital Twins, cybersecurity and data analytics, TWIN4CITIES provides cities with practical solutions to address climate, environmental, energy and urban planning challenges.
The project also promotes the active involvement of public authorities, urban planners, stakeholders, citizens and vulnerable
or non-digitalised groups, ensuring that urban transformation is both technologically advanced and socially inclusive. 

Our Objectives

TWIN4CITIES is guided by a set of key objectives that support the digital, climate-neutral and resilient transformation of urban ecosystems.

Our Target Groups

City Authorities &
Urban Decision-makers

Use digital tools to support planning, climate action and urban management. 

Urban Planners &
Sectoral Experts

Apply data-driven approaches to energy, environment, public space and resilience challenges. 

Digital Solution Providers
& Smart City Innovators

Contribute to AI, data spaces, XR tools and Local Digital Twin ecosystems.

Researchers & Academia

Advance knowledge in urban data, AI, digital twins, climate resilience and participatory planning. 

Citizens, Civil Society &
Vulnerable Groups

Participate in more inclusive urban planning and decision-making processes. 

Project Partners

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