{"data":[{"facilityId":"epoch-colossus-1","slug":"colossus-1-memphis-tn","name":"Colossus 1","state":"TN","county":"Shelby County","orgIds":["spacexai","anthropic","mlgw"],"iso":"None (non-RTO region)","utilities":["mlgw"],"id":"epoch-colossus-1:status:epoch-ai-data-centers:2026-06-15","date":"2026-06-15","kind":"value","field":"status","before":"expanding","after":"operating","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Status: Operating + expanding → Operating","url":"https://datacenters.prithvidixit.com/facilities/colossus-1-memphis-tn","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:power.it_mw:epoch-ai-data-centers:2026-06-15","date":"2026-06-15","kind":"value","field":"power.it_mw","before":490,"after":946,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 490 MW → 946 MW","url":"https://datacenters.prithvidixit.com/facilities/colossus-2-memphis-ms","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:power.facility_mw:epoch-ai-data-centers:2026-06-15","date":"2026-06-15","kind":"value","field":"power.facility_mw","before":661,"after":1276,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 661 MW → 1.28 GW","url":"https://datacenters.prithvidixit.com/facilities/colossus-2-memphis-ms","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:size.buildings_operational:epoch-ai-data-centers:2026-06-15","date":"2026-06-15","kind":"value","field":"size.buildings_operational","before":1,"after":2,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 1 → 2","url":"https://datacenters.prithvidixit.com/facilities/colossus-2-memphis-ms","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:phase_operational:2026-06-15:epoch-ai-data-centers","date":"2026-06-15","kind":"milestone","milestone":"phase_operational","description":"The site is estimated to have at least ~830 MW of GPU server power, with at least \"at least 220,000 additional GB300 processors and over 400 additional megawatts of compute power\", corresponding to the \"next phase of expansion\" found in the following [company S-1 filing, page 76](https://www.sec.gov/Archives/edgar/data/1181412/000162828026036936/spaceexplorationtechnologi.htm). This estimate is backed up by our cooling and turbine based power production calculations. The cooling calculations suggest there is enough infrastructure to support ~850MW of IT Power. Similarly the energy production calculations support ~900MW of available IT Power. This gives us confidence that the proposed expansion was achieved in time. The roof for building 3 is halfway complete.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: The site is estimated to have at least ~830 MW of GPU server power, with at least \"at least 220,000 additional GB300 processors and over 400 additional megawatts of compute power\", corresponding to the \"next phase of …","url":"https://datacenters.prithvidixit.com/facilities/colossus-2-memphis-ms","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}}],"meta":{"total":5,"limit":100,"offset":0,"dataAsOf":"2026-10-12"},"attribution":{"license":"Open Database License (ODbL) 1.0 for the compiled database; individual sources keep their own terms (see sources[].license).","credit":["© OpenStreetMap contributors (ODbL 1.0) — https://www.openstreetmap.org/copyright","Epoch AI, 'AI data centers'. Published online at epoch.ai. Retrieved from 'https://epoch.ai/data/ai-data-centers' (CC BY 4.0)","Datacenter Source — https://datacenters.prithvidixit.com"],"terms":"/api#license","note":"Every figure links to its source. MW totals are floors (most facilities don't disclose power). Evidence levels: confirmed / announced / estimated — see /sources#evidence-levels."}}