Hyperscale Facilities
58
500 MW or above — 17% of tracked facilities
Infrastructure Scale
Hyperscale AI Data Centers
58 facilities at 500 MW or above — 72% of all tracked AI infrastructure capacity in 27 gigawatt-scale campuses that define the new scale of compute.
Total Hyperscale Capacity
84.3 GW
72% of all tracked AI infrastructure
Gigawatt-Scale Campuses
27
1,000 MW or more per site
Pipeline Capacity
77.2 GW
44 non-operational hyperscale projects
Operator Concentration
Top operators at hyperscale
Who controls the most hyperscale AI data center sites.
Geographic Distribution
Top markets at hyperscale
Countries with the most 500 MW+ facilities.
14Operational7.1 GW
44In Development77.2 GW
27At Gigawatt Scale1,000+ MW each
4At 5 GW Scale5,000+ MW each
Top 50 Hyperscale Facilities
Ranked by announced IT capacity. All facilities at 500 MW or above. See the full capacity ranking →
#17.5 GW
Wonder Valley Off-Grid AI Data Center Park
Planned
#25 GW
G42 “Stargate” UAE–US AI Campus (Abu Dhabi)
Under Construction
#35 GW
Meta Hyperion AI Data Center (Louisiana)
Under Construction
#45 GW
SoftBank France AI Data Center Capacity Program
Planned
#54.8 GW
Scala — AI City (Eldorado do Sul)
Planned
#64.5 GW
Beacon AI Alberta Hyperscale Campuses
Planned
#73.3 GW
Microsoft Project Fairwater (Mount Pleasant, Wisconsin)
Under Construction
#83 GW
Stock Farm Road 3 GW AI Data Center (South Korea)
Announced
#92.6 GW
Meta-Vistra PJM Nuclear Power Agreements
Announced
#102.4 GW
AWS US West (Oregon) Region
Operational
#112.2 GW
AWS Project Rainier (New Carlisle, Indiana)
Operational
#122 GW
xAI Colossus / MACROHARDRR Greater Memphis AI Campus
Under Construction
#131.9 GW
AWS Pennsylvania AI Innovation Campuses and Susquehanna PPA
Under Construction
#141.5 GW
Elea Rio AI City
Under Construction
#151.5 GW
ExxonMobil Data-Center Power Generation Initiative
Planned
#161.5 GW
NEOM/DataVolt Oxagon AI Factory Campus
Planned
#171.5 GW
Romania Black Sea AI Gigafactory Bid
Planned
#181.4 GW
Campus AI / MGX-Mistral 1.4 GW France AI Campus
Planned
#191.4 GW
Vantage Frontier Shackelford County AI Campus
Under Construction
#201.2 GW
Meta-Oklo Southern Ohio Nuclear Power Campus
Announced
#211.2 GW
Stargate Abilene AI Data Center Campus
Under Construction
#221.2 GW
AWS Project Spectrum / Comanche Peak Nuclear Data Center Campus
Planned
#231 GW
Google / AdaniConneX Visakhapatnam AI Hub
Under Construction
#241 GW
Data Center Valley Ekibastuz AI Campus
Under Construction
#251 GW
Meta El Paso AI Data Center
Under Construction
#261 GW
Meta Lebanon AI Data Center
Under Construction
#271 GW
Meta Prometheus AI Supercluster (New Albany, Ohio)
Under Construction
#28902 MW
Vantage Port Washington Lighthouse Stargate Campus
Under Construction
#29900 MW
Prologis / Atlas Project Sail Data Center (Coweta County)
Planned
#30835 MW
Crane Clean Energy Center (Three Mile Island Reactivation)
Planned
#31770 MW
AWS Mattameade / Orrock Data Center Campus
Planned
#32700 MW
EDF / OpCore Montereau AI Data Center
Planned
#33690 MW
Meta-TerraPower Natrium Power Agreement
Planned
#34615 MW
Duane Arnold Energy Center Google PPA Restart
Planned
#35600 MW
Google Pine Island AI Data Center (Minnesota)
Announced
#36600 MW
Google — Pryor Creek, Oklahoma AI Data Center
Operational
#37600 MW
Microsoft India South Central Cloud Region Program
Under Construction
#38500 MW
Alibaba Cloud — Zhangbei Super Data Center
Operational
#39500 MW
Amazon Web Services — Ohio Region AI Campus (us-east-2)
Operational
#40500 MW
Aramco Digital & Groq Inference Data Center (Saudi Arabia)
Announced
#41500 MW
Amazon Web Services — AP-NORTHEAST-1 Tokyo Region
Operational
#42500 MW
Bell AI Fabric Data Center Network (British Columbia)
Under Construction
#43500 MW
ByteDance — Johor AI Data Center
Under Construction
#44500 MW
Digital Edge — CGK AI Mega Campus
Under Construction
#45500 MW
Google — Council Bluffs, Iowa AI Data Center Campus
Operational
#46500 MW
Google-Kairos Power AI Data Center Initiative
Announced
#47500 MW
Meta — Eagle Mountain, Utah AI Data Center Campus
Under Construction
#48500 MW
Microsoft Azure — Poland Central (Warsaw)
Operational
#49500 MW
Microsoft Azure — UK South Region (London)
Operational
#50500 MW
Microsoft — São Paulo AI Infrastructure (Expansion)
Operational
Frequently asked questions
- What counts as a hyperscale AI data center?
- This index defines hyperscale AI data centers as facilities with announced capacity of 500 MW or more. At that scale, a single campus rivals the electricity consumption of a small city and is purpose-built to run AI training or inference workloads at continuous high utilization. The 58 facilities in this view represent only 17% of tracked facilities but account for 72% of total tracked capacity.
- How many gigawatt-scale AI data centers exist?
- The AI Data Center Index tracks 27 facilities with announced capacity of 1 GW (1,000 MW) or more. These represent a historic step change in infrastructure scale — each is larger than most national data center markets were just five years ago. 4 facilities have announced capacities of 5 GW or above, including the largest sovereign AI campuses and hyperscaler master-planned developments.
- Who builds the most hyperscale AI data centers?
- The leading hyperscale builders by facility count are Microsoft (10), Meta (8), Amazon Web Services (7). At hyperscale, a handful of hyperscalers account for most announced capacity — the concentration is significantly higher than in the broader AI data center market.
- Where are the largest AI data centers being built?
- The countries with the most hyperscale AI data centers are United States (30), Brazil (3), Canada (3). The United States dominates through hyperscaler concentration in Virginia, Texas, and the Pacific Northwest. Emerging markets — Saudi Arabia, UAE, Japan, and India — are rapidly scaling with sovereign and hyperscaler-backed campuses.