Going live Q1 2026 in London: Access NVIDIA H100 SXM & RTX 4090 GPUs and help power community heat. Register now or chat with us!
Cheaper, Greener GPUs On-Demand
Sovereign, low-carbon AI & HPC compute that recycles server heat to warm local homes at prices below Big Cloud.


You access the compute you need
Get high-performance compute for AI ML or HPC with data sovereignty and choose your location to keep data secure & local.
We reduce compute emissions
20% cheaper than Big Cloud
Cooling makes up over 40% of data centre costs, and the heat goes to waste.
GreenWeaver turns waste into value by capturing 90% of heat for district heating. Where that's not possible, we run GPUs on renewable energy.
As the local community is doing our cooling for us, our costs are lower than traditional data centres. That means not just cheaper compute for you, but greener compute too.







