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Loading the latest published snapshot and its supporting evidence.
Loading the latest published snapshot and its supporting evidence.
Colossus 2 as represented in the Epoch AI open datasets.
A current roll-up of published ranks, normalized facts, primary evidence, and entity relationships. No missing value is inferred.
| Metric | Value |
|---|---|
| ai_data_centersFacility capital cost | $58Bestimated |
| ai_data_centersFacility power | 2,065 MWestimated |
| ai_data_centersH100-equivalent compute | 1.82M H100eestimated |
Every currently published position, as of Sep 9, 2026 · methodology v1.1.0.
| Rank | Leaderboard | Score | Confidence | Explain |
|---|---|---|---|---|
| #1 | Operational AI Data Centers | 946 | 70% | Explain Operational AI Data Centers rank → |
| #5 | Planned AI Data Center Capacity | 2,065 | 60% | Explain Planned AI Data Center Capacity rank → |
Epoch current data-center records with positive current power, capital cost, and H100-equivalent values.
Some explanation inputs are unavailable Missing: publicFrozenEvidence, comparablePriorRanking.
70% confidence · 38% component coverage · as of Sep 9, 2026, 12:00 PM UTC
| Component | Value | Weight | Contribution | Evidence | Status |
|---|---|---|---|---|---|
| attribution | Source: Epoch AI (CC BY 4.0) | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| epoch AI data center capex 2025 USD | 35836372000.0000000000 | 0% | 0 | 1 | available |
| epoch AI data center facility power MW | 946.0000000000 | 100% | 946 | 1 | available |
| epoch AI data center h100 equivalents |
50 published observations for Colossus 2. Open a row for the source, evidence location, extraction method, and quality state.
| Metric | Value | Kind | As of | Confidence | Evidence |
|---|---|---|---|---|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 2,065MW | estimated | Sep 9, 2026 | 60% | View source
|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,824,153.6129H100e | estimated | Sep 9, 2026 | 60% | View source
|
| 1111672.5618999496 |
| 0% |
| 0 |
| 1 |
| available |
| evidence | — | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
| missingIsZero | 0 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
| rawValue | 946.0000000000 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
| score | 946.0000000000 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
|---|
component_history_unavailable
No component moved since the prior snapshot.
{"rowCount":86,"downloadUrl":"https://epoch.ai/data/data_centers/data_centers.csv","releaseDate":"2026-09-09","contentHashKind":"sha256_raw_bytes","expectedColumns":["Name","Current H100 equivalents","Current power (MW)","Current total capital cost (2025 USD billions)","Owner","Users","Selected Sources","Calculations sheet","Project","Current chip types","All chip types","Investors","Construction companies","Energy companies","Country","Address"],"documentationUrl":"https://epoch.ai/data/data-centers-documentation/downloads","documentationHash":"2d6fb39d3552f0fe53ac7e7b0bccb607a9efbb705036189f9776764048656c60"}{"rowCount":86,"downloadUrl":"https://epoch.ai/data/data_centers/data_centers.csv","releaseDate":"2026-09-09","contentHashKind":"sha256_raw_bytes","expectedColumns":["Name","Current H100 equivalents","Current power (MW)","Current total capital cost (2025 USD billions)","Owner","Users","Selected Sources","Calculations sheet","Project","Current chip types","All chip types","Investors","Construction companies","Energy companies","Country","Address"],"documentationUrl":"https://epoch.ai/data/data-centers-documentation/downloads","documentationHash":"2d6fb39d3552f0fe53ac7e7b0bccb607a9efbb705036189f9776764048656c60"}{"rowCount":86,"downloadUrl":"https://epoch.ai/data/data_centers/data_centers.csv","releaseDate":"2026-09-09","contentHashKind":"sha256_raw_bytes","expectedColumns":["Name","Current H100 equivalents","Current power (MW)","Current total capital cost (2025 USD billions)","Owner","Users","Selected Sources","Calculations sheet","Project","Current chip types","All chip types","Investors","Construction companies","Energy companies","Country","Address"],"documentationUrl":"https://epoch.ai/data/data-centers-documentation/downloads","documentationHash":"2d6fb39d3552f0fe53ac7e7b0bccb607a9efbb705036189f9776764048656c60"}{"rowCount":499,"downloadUrl":"https://epoch.ai/data/data_centers/data_center_timelines.csv","releaseDate":"2026-09-09","contentHashKind":"sha256_raw_bytes","expectedColumns":["Data center","Date","Construction status","Buildings operational","IT power (MW)","Power (MW)","H100 equivalents","Performance (8-bit OP/s)","Total capital cost (2025 USD billions)","Compute cost (2025 USD billions)","Construction cost (2025 USD billions)","Annual operating cost (2025 USD billions)","Water use (MGD)","Current H100 equivalents (from Data center)"],"documentationUrl":"https://epoch.ai/data/data-centers-documentation/downloads","documentationHash":"2d6fb39d3552f0fe53ac7e7b0bccb607a9efbb705036189f9776764048656c60"}| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,111,672.5619H100e | estimated | Sep 9, 2026 | 70% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 57,997,342,000USD · USD_2025 | estimated | Sep 9, 2026 | 60% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 946MW | estimated | Sep 9, 2026 | 70% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 35,836,372,000USD · USD_2025 | estimated | Sep 9, 2026 | 70% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,824,153.6129H100e | estimated | Sep 4, 2026 | 60% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 57,997,342,000USD · USD_2025 | estimated | Sep 4, 2026 | 60% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 2,065MW | estimated | Sep 4, 2026 | 60% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,824,153.6129H100e | estimated | Sep 3, 2026 | 60% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 2,065MW | estimated | Sep 3, 2026 | 60% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 57,997,342,000USD · USD_2025 | estimated | Sep 3, 2026 | 60% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 946MW | estimated | Sep 3, 2026 | 70% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 35,836,372,000USD · USD_2025 | estimated | Sep 3, 2026 | 70% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,111,672.5619H100e | estimated | Sep 3, 2026 | 70% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,824,153.6129H100e | estimated | Sep 2, 2026 | 60% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,111,672.5619H100e | estimated | Sep 2, 2026 | 70% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 35,836,372,000USD · USD_2025 | estimated | Sep 2, 2026 | 70% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 57,997,342,000USD · USD_2025 | estimated | Sep 2, 2026 | 60% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 946MW | estimated | Sep 2, 2026 | 70% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 2,065MW | estimated | Sep 2, 2026 | 60% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,111,672.5619H100e | estimated | Sep 1, 2026 | 70% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 2,065MW | estimated | Sep 1, 2026 | 60% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 57,997,342,000USD · USD_2025 | estimated | Sep 1, 2026 | 60% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 946MW | estimated | Sep 1, 2026 | 70% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 35,836,372,000USD · USD_2025 | estimated | Sep 1, 2026 | 70% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,824,153.6129H100e | estimated | Sep 1, 2026 | 60% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,824,153.6129H100e | estimated | Aug 31, 2026 | 60% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 2,065MW | estimated | Aug 31, 2026 | 60% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 57,997,342,000USD · USD_2025 | estimated | Aug 31, 2026 | 60% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,111,672.5619H100e | estimated | Aug 31, 2026 | 70% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 946MW | estimated | Aug 31, 2026 | 70% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 35,836,372,000USD · USD_2025 | estimated | Aug 31, 2026 | 70% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,111,672.5619H100e | estimated | Aug 28, 2026 | 70% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 946MW | estimated | Aug 28, 2026 | 70% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,824,153.6129H100e | estimated | Aug 28, 2026 | 60% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 2,065MW | estimated | Aug 28, 2026 | 60% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 57,997,342,000USD · USD_2025 | estimated | Aug 28, 2026 | 60% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 35,836,372,000USD · USD_2025 | estimated | Aug 28, 2026 | 70% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 2,065MW | estimated | Aug 27, 2026 | 60% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,111,672.5619H100e | estimated | Aug 27, 2026 | 70% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,824,153.6129H100e | estimated | Aug 27, 2026 | 60% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 946MW | estimated | Aug 27, 2026 | 70% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 57,997,342,000USD · USD_2025 | estimated | Aug 27, 2026 | 60% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 35,836,372,000USD · USD_2025 | estimated | Aug 27, 2026 | 70% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,111,672.5619H100e | estimated | Aug 26, 2026 | 70% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 57,997,342,000USD · USD_2025 | estimated | Aug 26, 2026 | 60% | View source
|
|---|
| Facility capital costepoch-ai-data-center-capex-2025-usd | 35,836,372,000USD · USD_2025 | estimated | Aug 26, 2026 | 70% | View source
|
|---|
| Facility powerepoch-ai-data-center-facility-power-mw | 946MW | estimated | Aug 26, 2026 | 70% | View source
|
|---|
| H100-equivalent computeepoch-ai-data-center-h100-equivalents | 1,824,153.6129H100e | estimated | Aug 26, 2026 | 60% | View source
|
|---|