Archizoom’s No-Stop City theorises an endless, uniform urban field where architecture dissolves into infrastructure, exposing capitalism’s spatial logic.

Archizoom Associati’s No-Stop City (1969–72) constitutes a seminal act of critical architecture, wherein the city is reconceptualised not as a composed artefact but as an infinite, isotropic field governed by the logics of production and consumption. Emerging from the Italian Radical Architecture movement, this project radicalises modernist tendencies toward standardisation by extrapolating them to their terminal condition: a continuous, climate-controlled interior where distinctions between centre and periphery, public and private, architecture and infrastructure are entirely effaced. The visual material on page 1 foregrounds this ambition through the depiction of a boundless gridded plane labelled “climatic universal system,” while subsequent pages reveal repetitive modular layouts and interior scenes populated by interchangeable objects, emphasising the seriality of space and life . Within this paradigm, architecture ceases to produce meaning through form; instead, it becomes a neutral support for consumer behaviours, mirroring the homogenising tendencies of late capitalism. The meticulous plans on pages 2 and 4 illustrate an urbanism devoid of hierarchy, where circulation, habitation, and production are subsumed into a single infrastructural matrix, while the staged interiors on page 2 ironically dramatise the absurdity of limitless flexibility and choice within a system of total uniformity . As a case study, No-Stop City does not propose a buildable utopia but rather a dystopian mirror, exposing how modern urbanism, when driven by market rationality, tends toward spatial indifference and existential monotony. Ultimately, Archizoom’s project operates as a theoretical extreme, revealing that the disappearance of architectural form is not liberation but the culmination of a system in which space itself becomes a commodity, endlessly reproducible and devoid of qualitative distinction.

Superstudio’s radical architecture dissolves built form into conceptual systems, critiquing consumer society through speculative, non-buildable urban imaginaries.

Emerging from the intellectual turbulence of late-1960s Florence, Superstudio reconstituted architecture not as a discipline of construction but as a critical epistemology, wherein design operates through paradox, negation, and speculative projection. Rejecting the modernist alignment with industrial rationality, the group reframed architecture as a tool for problem-finding rather than problem-solving, exposing the ideological substrata of consumer capitalism. Their seminal project, the Continuous Monument, exemplifies this strategy: a vast, gridded megastructure extending infinitely across landscapes, erasing distinctions between city and countryside while rendering all spatial qualities—function, sensibility, hierarchy—null. This “negative utopia” operates not as a proposal but as a demonstratio per absurdum, revealing the latent totalising tendencies of modern planning by exaggerating them to conceptual exhaustion . Parallel to this, the Supersurface project advances a more immaterial paradigm, envisioning the Earth as a continuous infrastructural grid of information and services, where architecture dissolves into networked connectivity and cognitive extension, anticipating contemporary digital environments. A compelling case emerges in their “Twelve Ideal Cities,” each isolating and intensifying a single urban principle—such as zoning or uniformity—thereby exposing its insufficiency within complex socio-spatial realities. Ultimately, Superstudio’s work culminates in a radical dematerialisation of architecture into landscape, interface, and thought-space, aligning with Fuller’s planetary systems thinking yet diverging through its insistence on critique over optimisation, and proposing that the true site of architecture lies not in construction, but in the transformation of consciousness.