Peter Thiel Leads Investment in Wave Energy AI Data Center: Valued at Nearly $1 Billion, Completely Off-Grid

According to Dynamic Beating monitoring, Peter Thiel led a $140 million investment in the U.S. startup Panthalassa. This is a company that develops a wave energy floating AI data center, and this funding round has brought its valuation to nearly $1 billion. The new funds will be used to expand the manufacturing facility scale, with plans to start commercial deployment next year.

With the continuous surge in AI computational demand, the industry is exploring energy sources in edge areas such as nuclear power and space. Panthalassa's solution involves building solid steel nodes up to 85 meters long, with the majority submerged below the sea surface. The system uses the up and down movement of the waves to drive turbines for power generation, directly powering AI servers in sealed pods and utilizing seawater for natural cooling.

Unlike past projects that attempted to transmit ocean energy back to the land, Panthalassa's core logic is "on-site consumption." The nodes do not need to be connected to the seafloor or the mainland grid but instead receive and return users' AI inference requests through SpaceX's Starlink satellite network. This design completely eliminates the grid bottlenecks of land-based data centers, and the nodes can autonomously navigate to deep-sea target areas by harnessing the shape of their shells to drive in the waves.

The company was founded by former Bridgewater Fund researcher Garth Sheldon-Coulson and others, with the team including a large number of former engineers from SpaceX, Boeing, and Apple. In addition to Thiel's personal fund, this round's investors also include Salesforce CEO Marc Benioff and renowned investor John Doerr.