Semiconductor CitiesSaline Township, Michigan
OpenAI Stargate Michigan
Under construction checked 1 Nov 2026
0power online now
1.4 GWpeak planned or projected
n/aestimated capital cost, built so far
MIMichigan
Facts
- Owner
- Oracle
- Main user
- OpenAI
- Project
- Stargate
Timeline
2025-12-04
Land clearing begins for the entire site
2026-01-20
Land clearing continues for all buildings (1-3)
2026-03-12
Groundwork is visible for Building 1, at the left end of the site.
2028-12-31 (projected)
Buildings 1-3 operational. Based on when maximum power load will be provided by DTE energy (Dec 2027), which can be extended by a year. [Source, page 3](https://mi-psc.my.site.com/sfc/servlet.shepherd/version/download/068cs00001MH71XAAT)
1.4 GWPast entries are observations; entries marked projected are estimates and can change.
Sources (checked 1 Nov 2026)
- Related Digital website for this site
- Michigan Public Service Commission Energy Contract Approval, reports 1,383 MW as the site capacity
- Air Permitting, calls the site Project Mitten, includes site map
- DTE Electric’s contract approval
- Website with more details for locals about the site
- Epoch AI: AI data centers dataset (CC BY 4.0)
Data: Epoch AI, AI data centers dataset, licensed CC BY 4.0. We selected fields, cleaned location names, and added the status label.