{"id":190619,"date":"2025-12-12T16:01:21","date_gmt":"2025-12-12T16:01:21","guid":{"rendered":"https:\/\/teknomers.com\/en\/weve-been-theorizing-about-space-data-centers-for-months-a-company-plans-to-build-one-by-2027\/"},"modified":"2025-12-12T16:01:23","modified_gmt":"2025-12-12T16:01:23","slug":"weve-been-theorizing-about-space-data-centers-for-months-a-company-plans-to-build-one-by-2027","status":"publish","type":"post","link":"https:\/\/teknomers.com\/en\/weve-been-theorizing-about-space-data-centers-for-months-a-company-plans-to-build-one-by-2027\/","title":{"rendered":"We’ve Been Theorizing About Space Data Centers for Months\u2014A Company Plans to Build One by 2027"},"content":{"rendered":"\n
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## Aetherflux to Launch Space-Based Data Center by 2027<\/p>\n

The Californian startup Aetherflux has announced plans to launch its first data center satellite in the first quarter of 2027. This satellite will serve as the initial node of a constellation named \u201cGalactic Brain,\u201d aimed at providing in-orbit computing capacity harnessed by continuous solar energy. <\/p>\n

### The Underlying Promise<\/p>\n

Aetherflux presents a groundbreaking alternative to the lengthy construction periods typically associated with terrestrial data centers. According to Baiju Bhatt, the company\u2019s founder and co-founder of Robinhood, “the race toward artificial general intelligence is fundamentally a race for computing power and, by extension, energy.” Aetherflux aims to directly harness sunlight alongside semiconductors, bypassing traditional electrical grids entirely.<\/p>\n

### How the Project Works<\/p>\n

The Galactic Brain satellites will operate in low Earth orbit, capturing solar radiation 24 hours a day\u2014something not feasible for land-based facilities. Equipped with advanced thermal systems, these satellites can eliminate cooling limitations that terrestrial data centers face, which often require massive amounts of water and electricity. Furthermore, the constellation aligns with Aetherflux’s initial ambitions of transmitting energy from space to Earth using infrared lasers.<\/p>\n

### The Competition is Already Underway<\/p>\n

Aetherflux is not navigating this uncharted territory alone. Google introduced its Suncatcher project in November, which aims to deploy AI chips in space on solar-powered satellites. Similarly, Jeff Bezos has expressed enthusiasm for developing large data centers in space over the next decade with the support of Blue Origin.<\/p>\n

Additionally, SpaceX is exploring the use of Starlink satellites for AI computing payloads, showcasing that the race for space-based computing is heating up.<\/p>\n

### The Real Obstacles<\/p>\n

Despite significant advancements, the cost of launching satellites remains a major hurdle. Recent estimates indicate that launching a kilogram via SpaceX’s Falcon Heavy is around $1,400. Google projected that if costs decrease to about $200 per kilogram by 2030, deploying and operating space data centers may become financially viable compared to conventional facilities. Moreover, space hardware must withstand higher radiation levels and avoid collisions in an increasingly crowded orbit.<\/p>\n

### The Urgency<\/p>\n

The push for space-based data centers is becoming increasingly urgent as big tech encounters physical limitations on Earth. Since 2023, numerous data center projects in the U.S. have faced delays or cancellations due to local opposition concerning electricity usage, water consumption, and related pollution. According to CBRE, constraints in electricity generation have emerged as the principal obstacle hindering the growth of data centers globally. <\/p>\n

### The Aetherflux Calendar<\/p>\n

Founded in 2024, Aetherflux has successfully raised $60 million in funding and aims to initially demonstrate its energy transmission capabilities through a satellite set to launch in 2026. If everything goes as planned, the first node of the Galactic Brain constellation will arrive in 2027. The company anticipates launching approximately 30 satellites at a time aboard a SpaceX Falcon 9 or a similar launch vehicle. However, if the Starship becomes viable, the company might deploy over 100 data center satellites in a single launch.<\/p>\n

### The Long-Term Strategy<\/p>\n

Although Aetherflux has not yet revealed its pricing strategy, the company promises multi-gigabit bandwidth with near-constant uptime. Their long-term approach includes continuously releasing new hardware while swiftly integrating the latest technologies. Older systems will prioritize lower-bandwidth tasks until their high-end GPUs, which may only last a few years due to high utilization and radiation exposure, are fully exhausted.<\/p>\n<\/div>\n


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General News – 2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

## Aetherflux to Launch Space-Based Data Center by 2027 The Californian startup Aetherflux has announced plans to launch its first data center satellite in the first quarter of 2027. This satellite will serve as the initial node of a constellation named \u201cGalactic Brain,\u201d aimed at providing in-orbit computing capacity harnessed by continuous solar energy. ### […]<\/p>\n","protected":false},"author":1,"featured_media":190620,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36399],"tags":[2300,325,541,4898,46443,1620,1281,46442,10731],"class_list":["post-190619","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology","tag-build","tag-centers","tag-company","tag-data","tag-monthsa","tag-plans","tag-space","tag-theorizing","tag-weve"],"_links":{"self":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/190619","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/comments?post=190619"}],"version-history":[{"count":0,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/190619\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media\/190620"}],"wp:attachment":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media?parent=190619"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/categories?post=190619"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/tags?post=190619"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}