Entities
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Facilities
Coverage & sourcesThe default view includes facilities with power, GPU or FLOP capacity, or a substantive description. A dash in the power column means no figure is recorded.
All 17 records matching the current filters have capacity data or a substantive description.
| Facility | Country | Type | Status | Power (MW) |
|---|---|---|---|---|
| Argonne NL Sophia (Formerly Theta)Epoch AI GPU Clusters | US | AI training | Operational | 0 |
| Los Alamos NL ChicomaEpoch AI GPU Clusters | US | AI training | Operational | 0 |
| Lawrence Livermore NL RZAdamsEpoch AI GPU Clusters | US | AI training | Operational | 1 |
| Sandia NL El DoradoEpoch AI GPU Clusters | US | AI training | Operational | 2 |
| Argonne NL PolarisEpoch AI GPU Clusters | US | AI training | Operational | 2 |
| Lawrence Livermore NL Lassen Phase 2Epoch AI GPU Clusters | US | AI training | Operational | 2 |
| Los Alamos NL VenadoEpoch AI GPU Clusters | US | AI training | Operational | 3 |
| Lawrence Livermore NL TuolumneEpoch AI GPU Clusters | US | AI training | Operational | 6 |
| Lawrence Berkeley NL NERSC PerlmutterEpoch AI GPU Clusters | US | AI training | Operational | 7 |
| Lawrence Livermore NL SierraEpoch AI GPU Clusters | US | AI training | Operational | 12 |
| Oak Ridge NL SummitEpoch AI GPU Clusters | US | AI training | Decommissioned | 13 |
| Oak Ridge NL TitanEpoch AI GPU Clusters | US | AI training | Decommissioned | 16 |
| Lawrence Livermore NL El Capitan Phase 2Epoch AI GPU Clusters | US | AI training | Operational | 35 |
| Oak Ridge NL FrontierEpoch AI GPU Clusters | US | AI training | Operational | 40 |
| Argonne NL AuroraEpoch AI GPU Clusters | US | AI training | Operational | 60 |
| Lawrence Livermore NL El Capitan Phase 1Epoch AI GPU Clusters | US | AI training | Operational | — |
| Lawrence Livermore NL Lassen Phase 1Epoch AI GPU Clusters | US | AI training | Operational | — |
Coverage & sources
Facility coverage by source
Coverage varies by source: 91.4% of the Epoch AI Frontier Data Centers rows have capacity data or a substantive description, compared with 0.0% of the OpenStreetMap rows.
- Epoch AI Frontier Data Centers 70 64 with detail 91.4%
- Epoch AI GPU Clusters 437 395 with detail 90.4%
- PeeringDB facility registry 1,569 63 with detail 4.0%
- IM3 / PNNL data-center corpus 391 2 with detail 0.5%
- OpenStreetMap (tagged data centers) 1,173 1 with detail 0.1%
- OpenStreetMap 231 0 with detail 0.0%
- Microsoft Azure region documentation 56 0 with detail 0.0%
- Oracle Cloud region documentation 45 0 with detail 0.0%
- 43 smaller catalogues 285 183 with detail 64.2%
Bar length shows the number of records; the darker portion marks those with capacity data or a substantive description. Hatching groups the smaller sources.
Counts cover 4,257 public facility records as of 10 September 2026.
Tracked and browsable records
The full dataset includes 4,573 facilities across 110 countries, including 316 available only in aggregate under their licence. This register covers the 4,257 individually browsable records.
Related records
The map locates these facilities, Countries totals them by jurisdiction, and the company register lists related organisations.