🚀Google's TPU Launches to Space Aboard SpaceX Rocket
Google's TPU is now orbiting Earth
TL;DR
Google's Tensor Processing Unit (TPU) has launched into space aboard a SpaceX rocket, testing the chip's functionality and paving the way for an orbital data center. The satellite will run models in 15-minute bursts to avoid power strain.
Google's TPU has just launched into space aboard a SpaceX rocket, marking a significant step towards an orbital data center. The satellite, built by Planet Labs, will test the TPU's functionality in orbit, firing up its kilowatt of continuous power in 15-minute bursts to avoid straining the satellite's power and thermal management systems. This initiative is crucial for developers and researchers working on large-scale inference workloads, as it promises to handle these tasks in orbit for up to five years. Google's white paper, set to be published in Joule, analyzes the costs and challenges of sending compute to space, with SpaceX expected to reduce launch prices to around $200 per kilogram by 2035.
Key Points
Google's TPU launched into space aboard a SpaceX rocket from California, testing compute in orbit.
The satellite will run the TPU in 15-minute bursts to avoid straining power and thermal management systems.
Google's white paper on orbital data centers will be published in Joule, analyzing compute costs in space.
SpaceX is expected to reduce launch prices to around $200 per kilogram by 2035, making space compute more accessible.
Google's chips can handle large inference workloads in orbit for up to five years, with an error rate of one in a million.
Why It Matters
If you're working on large-scale inference workloads, Google's orbital data center initiative could drastically reduce latency and bandwidth issues. The TPU's ability to run models in space for up to five years without significant error rates opens new possibilities for real-time data processing. However, the $200 per kilogram launch price by 2035 is crucial for making this economically viable for broader adoption.
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