SOURCE-LINKED U.S. REGISTRY

Stargate Milam County Campus

OpenAI / SoftBank (SB Energy) · , TX · United States

Facility record

Lifecycle
Under constructionSource-reported lifecycle
Location precision
approximate
Address as listed
Not published
Coordinates
30.852, -96.972
Serving utility, source-reported
ERCOT
Operational capacity, source-reported
Not published
Planned capacity, source-reported
1200 MW
Source record updated
2026-10-30

Source-reported capacity; not metered consumption. Review underlying documents and notes. Planned capacity may include future phases and is not added to operational capacity here. The source may use facility, grid-feed or IT capacity definitions; consult the linked documents.

Coordinate precision is a source label, not an independent parcel survey. A marker does not confirm utility territory or establish an effect on residential bills.

Reported lifecycle history

  1. Proposed

    One of five new Stargate sites announced; SB Energy providing powered infrastructure on 595-acre site ~70 miles NE of Austin

    Underlying source
  2. Under construction

    Epoch AI satellite imagery shows building foundation construction beginning on 2026-01-04, and steel framing and roofing underway for Building 1 by 2026-03-23.

    Underlying source
  3. Under construction

    Epoch AI's directory entry (updated 2026-06-24) describes the site as "an AI data center under construction."

    Underlying source

Source notes

SB Energy (SoftBank) is to fund and build new on-site solar generation and storage to supply the majority of the campus's power, adjacent to its operational Orion Solar Belt (900+ MW) in Milam County; no on-site gas is confirmed for this site. SoftBank and OpenAI are each investing $500M in SB Energy. Planned campus capacity is 1.2 GW.

Sources and provenance

Power Wars capture: 2026-11-02. Compute Atlas, CC BY 4.0. Entries are not independently verified by Power Wars unless stated.

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