• Read the data centers blog post from Sarvam here.
• Read Pixxel’s press release here.

Sarvam AI partnered with Bengaluru-based space-tech company Pixxel to build AI data centers aboard a satellite orbiting Earth. In its blogpost, the company said that both training and inference will happen directly in orbit, without any dependence on foreign cloud or ground infrastructure.

Why does Sarvam want AI data centers in space?

• Real-time inference in orbit: “It points to a new paradigm for Earth observation, where satellites don’t just collect data for later analysis; they think for themselves and deliver conclusions,” read Pixxel’s press release. ‘Inference’ refers to the process of real-time AI responses as the user gives new input or data.
• Insights without ground lag: Establishing an AI data center in the orbital range will cut down the time period it takes for the data to reach the ground. Therefore, Sarvam says, it will enable the satellite to “flag a wildfire, track a crop disease, or monitor a pipeline leak in the same pass it observes them.” NVIDIA claims that due to orbital inference, the response time could be reduced from hours to minutes.
• To reduce foreign dependency and ground-based infrastructure: “Both training and inference happen directly in orbit, without any dependence on foreign cloud or ground infrastructure, creating a fully sovereign pipeline from observation to insight, end to end,” reads the blogpost.

  The company aims to achieve this through sending the 200-kg Pathfinder satellite with the GPUs that are used on the ground. The company plans to send the satellite in the fourth quarter of 2026.

What foreign companies are saying about AI data centers: Sarvam is not the first company with plans to build an AI data center in space. As of May 2026, Earth’s outer space already has at least four data centers and many more companies are planning high-powered data centers, up to gigawatt-scale. Their reasons for Orbital Data Centers (ODC) are: 

• builds resilience against terrestrial disruptions, including cyber threats, natural disasters, and geopolitical instability, says Axiom Space.
• strengthens global data sovereignty, AI autonomy, says Axiom Space
• 10x cheaper than land-based options, claims NVIDIA.
• Can use vacuum of deep space as an infinite heat sink, instead of water as a coolant, claims NVIDIA.

Cloud data centers on ground are not safe: For instance, during the ongoing Middle East conflict, in March 2026, Iran’s drones allegedly hit Amazon’s data centers in the Bahrain (UAE) region. The US tech giant said that it could take months to restore the operations.

The active AI data centerss in space:

• Kepler Communications: The US-based satellite telecommunications provider launched its first part optical relay satellites on January 11, 2026.
• Axiom Space: On the same day, along with Kepler, it also sent two orbital data center nodes.
• Zhejiang Lab: China already has 12 satellites in orbit, and after nine months of orbit-level testing, it said, “the constellation has demonstrated core capabilities, including networking, computing, model deployment and scientific payload verification,” according to China’s State Counsil of Information Office in February 2026.

Upcoming : In January 2026, SpaceX proposed to the Federal Communications Commission (FCC) an orbital data-centre constellation of up to 1 million satellites in low Earth orbit, adding to its existing fleet of over 10,000 Starlink satellites. You can read its proposal here: link.

Google’s Project Suncatcher: The tech giant aims to deploy its custom processing chips, TPUs (Tensor Processing Units), to power its machine learning in space. It aims to launch two prototype satellites by early 2027, in partnership with Planet, a US-based space tech company. Read more about it on Project Suncatcher on Google’s Research blog.

The 1960’s Outer Space Treaty doesn’t cover data provisions: “The current legal framework leaves space data centres in a grey zone: the United Nations’ Outer Space Treaty establishes no sovereignty in outer space, with launch states (a concept that presents its own issues) instead bearing responsibility and liability for space activities. Drafted in the 1960s, this treaty lacks explicit provisions regarding data,” reads a paper from the European Parliamentary Research Service. [PDF]

It further said that the European Union’s General Data Protection Regulation’s (GDPR) concept of transfers of personal data to third countries and the UN Convention against Cybercrime do not cover data transfers through satellites.

Interesting Reads: 

• The EU Space Act proposal: A GDPR for outer space? [Link]
• Orbital data centers and the legal vacuum threatening AI governance [Link]
• Who’s in the data-center space race? [Link]

Also Read: 

• OpenAI To Set Up a 1GW Data Centre in India Under the Stargate Project
• IT Ministry Seeks Cloud Services with Strict Localisation, Security Measures in AI Compute Tender
• Five Recommendations By TRAI For Regulating And Improving India’s Data Centres
• Tamil Nadu Approves Space Industrial Policy Aiming for 10,000 Jobs and Rs 10,000 Crore Investment