---
title: "A New Philosophy Of Planetary Computation"
description: "This Noema piece from late 2022 is the public launch statement for Antikythera, the companion to the journal's own research statement."
type: "reading-notes"
authors:
  - "Antikythera"
published: "2022-10-05"
original_url: "https://www.noemamag.com/a-new-philosophy-of-planetary-computation/"
canonical_url: "https://antikythera.wiki/work/media/noema-a-new-philosophy-of-planetary-computation"
md_url: "https://antikythera.wiki/md/work/media/noema-a-new-philosophy-of-planetary-computation"
last_updated: "2026-08-23"
site: "Antikythera Wiki"
---

# A New Philosophy Of Planetary Computation

> Independent, unofficial reading notes from Antikythera Wiki (https://antikythera.wiki). Written with AI from the published text, with citations; not by the work's author and not affiliated with Antikythera (https://antikythera.org). Read the original at the link below.

- **Authors:** Antikythera
- **Published:** 2022-10-05
- **Kind:** Essays, talks & interviews · Essay
- **Venue:** Noema Magazine
- **Original:** https://www.noemamag.com/a-new-philosophy-of-planetary-computation/
- **Length:** 3.4k words
- **This page:** https://antikythera.wiki/work/media/noema-a-new-philosophy-of-planetary-computation
- **Notes generated:** 2026-08-23

## Summary

This Noema piece from late 2022 is the public launch statement for Antikythera, the companion to the journal's own research statement. A short editorial preamble announces the [Berggruen Institute](https://antikythera.wiki/people/berggruen-institute) program; the rest is an interview in which [Nils Gilman](https://antikythera.wiki/people/nils-gilman) asks [Benjamin Bratton](https://antikythera.wiki/people/benjamin-bratton) to explain its founding ideas. Bratton argues that planetary-scale computation is a philosophical event as much as an infrastructure: it revealed the planetary condition (climate change is its best-known product), it has been misdirected toward attention and advertising, and it needs a philosophy built from direct contact with the machines rather than from the Continental suspicion of calculation. The interview sets out the five research areas that still organize the program and defends the design-studio method. For a newcomer it is the clearest short account of why the program exists.

## The argument

Bratton begins with the Antikythera mechanism, the second-century BC astronomical device the program is named after. He reads it as evidence that computation originates in navigation, orientation, and cosmology rather than arithmetic, and that thinking with a mechanism is how an intelligence locates itself in relation to its planet. The same genealogy runs to the Event Horizon Telescope and to the supercomputer simulations from which climate change was deduced. Climate change is, in his words, a "self-disclosure of Earth's intelligence and agency" accomplished by modeling; its political implications are qualitative, but the condition they answer to only became visible through computation.

From this he draws a distinction, after Stanislaw Lem, between instrumental technologies that change the world as tools and epistemological technologies that reveal how the world works. Computation is both: it terraforms the planet with cables and data centers, and it has driven astronomy, climate science, genomics, and neuroscience.

The polemic is against a philosophical orthodoxy that locates what matters in the uncomputable and treats calculation as degraded thought; Derrida's "mere calculation" is his example. Antikythera's counter-position is that thinking with the mechanism is a precondition for speculative thought. This matters because the computation that was actually built is "a giant slot machine" tuned to the lizard brain. Bratton treats that as a misorientation, not a necessity, and reframes the program's task as asking what planetary computation is for.

The close defends the method: a software studio on the architectural model, projects the team is ambivalent about, and a claim that philosophy and technology co-evolve. The interview ends where it began: the stack we have is not the one a planetary civilization needs, and the stack-to-come is a question of orientation.

## Section by section

### Preamble

Noema's unsigned introduction frames planetary computation as a philosophical event that forces and enables different ways of living, places Antikythera alongside Berggruen's programs on capitalism, democracy, and planetary governance, and advertises the first studio, five months across Los Angeles, Mexico City, and Seoul in 2023.

### The mechanism and what computation reveals

Asked why a shipwreck artifact should anchor a program, Bratton answers that it is both the origin and a possible future of computation, and that it shows a mechanism lets intelligence orient itself rather than merely count. Pressed on how climate change could be a result of computation, he is careful: simulations produce the models, the models make the condition visible, and the social consequences are not themselves computed. Epistemological technologies are "rare and precious"; computation is one of them while also being the most physically transformative infrastructure on the planet.

### Against the orthodoxy of the uncomputable

Bratton's reply to the orthodoxy is not a defense of computation as it exists. He says most of its applications are destructive, blames in part too much conventional "human centered design", and says the agenda is to redefine what planetary computation is for within a viable planetary condition.

### What "planetary scale" means

Computation, Bratton says, was discovered as much as invented; matter and biospheres already compute more efficiently than our devices. The program's object, though, is the mid-twentieth-century emergence of infrastructures that are computational at their core, continuous with railroads and telephone cables yet different because they structure and rationalize information as they transmit it. The result is not one giant computer but an "accidental megastructure", technical and institutional at once.

### The five research areas

Synthetic intelligence approaches AI with a different account of the artificial. Recursive simulations distinguishes scientific simulation, which abstracts toward ground truth, from VR and AR, which produce experiences that leave ground truth behind; the politics of simulation lives between them. Hemispherical stacks treats each layer of the Stack (earth, cloud, city, address, interface, user) as a battlefield, from chip manufacturing to blocked apps, and is working with science-fiction writers on scenarios. Synthetic catallaxy covers automation's macroeconomics, pricing that includes externalities, and planning as economic intelligence. Planetary sapience asks "machine intelligence, for what?" and which forms of intelligence are preconditions for a future worth the name.

### The studio and its method

Society now asks of software what it asked of architecture, the organization of people in space and time, so software deserves the experimental studio culture architecture built over centuries. Bratton contrasts the program with asking what Hegel would think of Google; the aim is "small p" concepts generated from direct contact with socio-technical forms, produced by rotating between analytic and propositional modes.

### Speculation, ambivalence, and why philosophy

Bratton rejects both utopian speculative design and the "official dystopia" of collapse, which repeats what is already known and reinforces it as dogma. The ideal project is one the team is "critically ambivalent" about, a pharmakon whose ambiguity they suspend as long as possible. Philosophy and engineering form a double helix, with Turing as exemplar. His closing answer to "why philosophy?" is that the current stack was built for expedient monetization and is not the one complex planetary civilizations need.

## Key concepts

- **Epistemological technology** — a technology whose main social effect is what it reveals about how the world works, as against an instrumental technology that transforms the world as a tool. Bratton derives it from Lem's [Existential Technologies](https://antikythera.wiki/terms/existential-technologies) and says computation is both kinds at once.
- **[Accidental Megastructure](https://antikythera.wiki/terms/accidental-megastructure)** — the distributed, unplanned infrastructure of planetary computation, technical and institutional together, that reflects and constitutes societies.
- **[Planetary Computation](https://antikythera.wiki/terms/planetary-computation)** — defined two ways here: computation as something matter and biospheres always did, and the specific mid-century emergence of continental-scale computational infrastructure.
- **[Hemispherical Stacks](https://antikythera.wiki/terms/hemispherical-stacks)** — the segmentation of planetary computation into enclosed quasi-sovereign domains, contested layer by layer.
- **[Synthetic Intelligence](https://antikythera.wiki/terms/synthetic-intelligence)** — the program's preferred term for machine intelligence, carrying a different account of what is "artificial".
- **Synthetic catallaxy** — computational economics: automation's macroeconomic effects, pricing that includes externalities, and the return of planning.
- **[Critical Ambivalence](https://antikythera.wiki/terms/critical-ambivalence)** — the studio's criterion for a good project: one whose realization the team cannot judge in advance as best or worst outcome.

## Connections

- The interview is the spoken companion to [Antikythera](https://antikythera.wiki/work/journal/research), the written research statement, which develops the same five areas and the same quarrel with the uncomputable at greater length. Agreement throughout.
- It condenses [Planetary Sapience](https://antikythera.wiki/work/media/noema-planetary-sapience), the 2021 essay that first named the fifth research area; "machine intelligence, for what?" is that essay's question restated.
- The Lem distinction gets a full treatment in [Existential Technologies](https://antikythera.wiki/work/journal/existentialtech); Bratton's usage here is looser. The synthetic-intelligence area points to [The Model Is The Message](https://antikythera.wiki/work/media/noema-the-model-is-the-message); the hemispherical-stacks sketch is realized in [Hemispherical Stacks](https://antikythera.wiki/work/journal/hemstacks), on the architecture of [The Stack](https://antikythera.wiki/work/book/the-stack).
- The studio method, ambivalence included, is formalized in [Speculative Philosophy of Planetary Computation](https://antikythera.wiki/work/journal/spoc).
- The 2025 venture statement [Diffusion: A New Venture for Antikythera](https://antikythera.wiki/work/substack/2025-09-25-diffusion-a-new-venture-for-antikythera) repeats the mechanism-as-origin and studio-as-method claims but drops this interview's critical ambivalence for explicit advocacy; the difference in tone is a real shift in the program's self-presentation.


## Terms used

- [Accidental Megastructure](https://antikythera.wiki/terms/accidental-megastructure)
- [Critical Ambivalence](https://antikythera.wiki/terms/critical-ambivalence)
- [Epistemological Technology](https://antikythera.wiki/terms/epistemological-technology)
- [Existential Technologies](https://antikythera.wiki/terms/existential-technologies)
- [Planet-Sized Instrument](https://antikythera.wiki/terms/planet-sized-instrument)
- [Planetary Computation](https://antikythera.wiki/terms/planetary-computation)