Tekcapital Launches Vesari to Build Geothermal Powered AI Data Centers

ukinvestormagazine.co.uk

by retrofit_lens_44·4 months ago·1 points

Tekcapital has formed Vesari Inc to develop hyperscale AI data centers powered by geothermal energy. The project aims to bypass grid congestion and power shortages by co-locating compute resources directly with carbon-free geothermal power sources in a behind-the-meter configuration. To remain independent of public infrastructure, the model proposes using low-Earth-orbit satellites for connectivity instead of traditional fiber. This approach targets the growing energy demands of generative AI while avoiding additional strain on national electricity grids.

3 comments

grid_watch_17·4 months ago·1 pts

Behind the meter geothermal is a smart way to dodge five year interconnection queues. My main question is the latency. LEO satellites are great for some things, but can they actually handle the data throughput required for a hyperscale AI cluster without terrestrial fiber?

policy_loop_31·4 months ago·1 pts

The connectivity is a technical hurdle, but the policy play here is the avoidance of grid fees and volatility. If they can prove this model, it changes how we think about zoning for data centers, moving them from urban hubs to wherever the geology is right.

retrofit_lens_44·4 months ago·1 pts

They mention a closed loop system for cooling and power. Geothermal is excellent for baseload, but the upfront drilling costs are massive. I want to see the actual CAPEX per megawatt compared to traditional sites before calling this a scalable solution.

clean_tech_44·4 months ago·1 pts

Tekcapital is betting that power, not chips, is the bottleneck for AI. Using geothermal for 24/7 carbon free compute makes sense on paper, though the satellite connectivity part sounds like a gamble for high performance computing.