OpenAI to Build Largest Data Center in Michigan by 2026

What happened

OpenAI announced a new Stargate data center campus in Saline Township, Michigan. The project is planned to begin construction in early 2026. Michigan Governor Gretchen Whitmer called this the largest investment in the state's history.

Why it matters

• The data center will create thousands of jobs in Michigan and support local economic growth.
• It represents a significant expansion of OpenAI’s AI infrastructure in the U.S.
• The investment strengthens Michigan’s position in the technology and data center industries.

Key facts

1. 1. The Stargate campus will cover 250 acres in Saline Township.
2. 2. Construction is expected to start in early 2026, pending state approval.
3. 3. The project is part of a $300 billion, 4.5-gigawatt partnership between OpenAI and Oracle.