Urban planning is not merely a technocratic discipline but a socio-anthropological one. This paper advances a framework of creative sustainability to examine how cities can evolve into inclusive, adaptive, and caring ecosystems by integrating ecological intelligence, cultural continuity, participatory governance, ethically grounded digital innovation, blockchain infrastructures, and regulatory sandboxes. Responding to intersecting pressures of climate disruption, digital alienation, algorithmic governance, and widening urban inequality, the study argues that urban transformation must be guided by relational and normative principles rather than instrumental optimization alone. Drawing on Martin Heidegger’s philosophy of dwelling and the Greek ethic of synelixis, the paper critiques technocratic and corporate-driven paradigms of “smart” urbanism and emphasizes the importance of human-centered approaches.

The research employs a conceptual and comparative methodology, synthesizing insights from urban theory, sustainability studies, and digital governance frameworks to develop an integrated analytical model. It proposes combining ecological justice, social sustainability, democratic governance, and adaptive regulatory learning through responsible experimentation with digital infrastructures. Regulatory sandboxes are highlighted as mechanisms that enable cities to pilot innovative solutions safely, while blockchain is positioned as a tool for transparency, accountability, and participatory engagement in urban governance.

This paper contributes a theoretically grounded and policy-relevant model for antifragile, culturally attuned, and human-centered urban futures in which technology supports—rather than displaces—collective care, accountability, and everyday meaning. By bridging normative principles and practical experimentation, the framework offers guidance for cities seeking resilient, inclusive, and ethically responsible pathways toward sustainable urban transformation.