Forget Elon’s Data Centers In Space. This Startup Wants To Float Them At Sea
Not in orbit. Not on land. Panthalassa is floating AI data centers at sea—and betting it's cheaper than Musk's space ambitions.

Why it matters
As AI compute demand explodes, alternative infrastructure approaches are emerging. Panthalassa's ocean-based data center model challenges the space-datacenter narrative and offers a potentially more cost-efficient path to solving compute density and cooling constraints that are now critical bottlenecks for model training and deployment.
The key facts
4 to knowPanthalassa positioning ocean-powered data centers as alternative to space-based infrastructure
Cost advantage claimed vs. Musk/SpaceX orbital server farms
Ocean cooling and power generation as dual infrastructure benefit
Addresses AI compute scaling and thermal management challenges
Go to the source
Forbes Innovationforbes.com
Publisher excerpt: Panthalassa sees data centers powered and cooled by the ocean as a cheaper alternative to the orbiting server farms Musk is pitching to SpaceX investors.