Planetary computation is Yuk Hui's term for the third and current phase of monotechnologism—the phase in which digital infrastructure has become the medium through which virtually all human activity is conducted. Unlike the colonial phase (which imposed through military force) or the Cold War phase (which imposed through economic competition), planetary computation imposes through infrastructure itself. The internet, cloud platforms, AI systems—all designed by institutions operating within Western cosmotechnics, encoding assumptions at every layer from data-center architecture to API design to algorithmic optimization. When the student in Lagos opens a laptop, every available tool has been shaped by these assumptions. The student is not choosing Western cosmotechnics—the student is operating within a global infrastructure that has already made the choice. The imposition is not felt as coercion but as inevitability, as reality, as the way things simply are. The lock-in is complete precisely when it stops feeling like lock-in and starts feeling like the natural order of things.
Planetary computation inherits the network infrastructure whose history Manuel Castells traced in The Rise of the Network Society—but extends it into the domain of intelligence production itself. Where Castells analyzed how the space of flows (global digital networks) colonized the space of places (local embodied communities), Hui analyzes how computational infrastructure colonizes cosmotechnical space—the plurality of possible relationships between technology and cosmos. The World Wide Web, cloud computing, platform capitalism, and now AI create a single global technical environment in which all local practices must operate. This environment is not neutral ground—it is designed ground, and the design encodes specific cosmotechnical assumptions: nature as data, intelligence as pattern recognition, value as optimization toward measurable objectives.
The infrastructure is materially concentrated. The semiconductor supply chain, the undersea cables, the data centers, the cloud platforms, the frontier AI labs—all overwhelmingly located in or controlled by Western institutions. This concentration is not incidental but structural: the infrastructure requires capital, expertise, institutional stability at scales that only certain political-economic configurations can provide. The result is that the cosmotechnical assumptions embedded in the infrastructure are not open to negotiation. They are the admission price. To participate in planetary computation, one must accept its terms—which means accepting its cosmotechnics, whether or not one recognizes that acceptance is occurring.
The connection to The Orange Pill is double-edged. Segal celebrates the democratization of capability—that anyone with internet access can now build things once reserved for large corporations. Hui's framework affirms the expansion while revealing its limitation: the capability is democratized, but the cosmotechnics is not. Everyone gets tools, but the tools teach everyone to build the same way, to optimize for the same things, to evaluate success by the same criteria. The democracy is real—more people participate. The diversity is illusory—all participants operate within one cosmotechnical framework. Giving everyone a seat at the table does not address cosmotechnical inequality if the table itself is built according to one civilization's carpentry.
Hui coined the term to name the qualitative shift from the internet (which connected computers) to cloud computing (which centralized processing) to AI (which centralizes intelligence production itself). Each transition deepened the infrastructure's reach, made local alternatives less viable, and embedded Western cosmotechnical assumptions more thoroughly into the planetary technical substrate. The term emphasizes planetary—not global (which suggests voluntary interconnection) but planetary (which suggests a single technical system encompassing the entire inhabited world, leaving no outside from which alternatives might develop).
Infrastructure as imposition mechanism. Not force, not markets, but the medium itself—platforms, protocols, cloud services embedding cosmotechnical assumptions that adoption makes invisible.
Material concentration of compute. Semiconductor fabs, data centers, undersea cables, frontier labs—overwhelmingly Western-controlled, structurally requiring capital and stability at scales that limit alternatives.
The admission price is cosmotechnical. To participate in planetary computation, accept its terms—nature as data, intelligence as pattern recognition, value as optimization toward measurable objectives.
Democratization within enclosure. More people build, but all build within one framework—capability distributed, cosmotechnics universalized, the expansion and the narrowing simultaneous.
The outside disappears. Planetary computation produces a single global technical environment, eliminating the geographic and cultural diversity from which alternative cosmotechnics might develop.