{"generated_at":"2026-07-12T03:07:34.105Z","license":"CC BY 4.0","id":"aws-project-rainier-ai-campus-indiana","title":"AWS Project Rainier (New Carlisle, Indiana)","url":"https://aidatacenterindex.com/datacenters/aws-project-rainier-ai-campus-indiana.html","companies":["Amazon Web Services","Anthropic"],"country":"United States","region":"New Carlisle, Indiana","city":"New Carlisle","megawatts":2200,"status":"operational first Project Rainier cluster; full campus buildout ongoing","energy_type":"Grid and NIPSCO framework; generation mix not fully source-resolved","ai_focus":"Training and inference for Anthropic Claude on Project Rainier","start_year":2025,"lat":41.7,"lng":-86.51,"sources":["https://www.aboutamazon.com/news/aws/aws-project-rainier-ai-trainium-chips-compute-cluster","https://www.linkedin.com/posts/mattgarman_project-rainier-is-now-online-the-worlds-activity-7389330225190326272-M4MD","https://www.linkedin.com/posts/cnbc_amazon-opens-11-billion-ai-data-center-in-activity-7389288412337340417-s_nw","https://www.datacenterdynamics.com/en/news/amazon-announces-15bn-data-center-ai-investment-plan-for-northern-indiana/"]}