Anthropic signed a 20-year, $19 billion lease; first capacity in the second half of 2027, fully operational by early 2028.
Facts
As of Jul 6, 2026- Operator
- TeraWulf
- Tenant
- Anthropic
- Capacity
- 401 MW, IT capacity
- Power
- Former aluminum smelter site
- Location
- Hawesville, Kentucky · Cloud regions nearby
- Announced
- Jul 6, 2026
- Target online
- H2 2027
History
Append-only, newest firstRelated builds
| Build | Capacity | |||
|---|---|---|---|---|
 Project RainierAWS for Anthropic · New Carlisle, Indiana · Online | New Carlisle, Indiana | Not stated | Online |
Sources and links
- DCD: Anthropic signs $19bn, 20-year lease for Kentucky data center with TeraWulf · DCD · Jul 6, 2026
Across fru.dev: TeraWulf on Companies, Anthropic on Partnerships, cloud regions on Regions.