https://aidatacenterindex.com/feed/ Chronological feed of AI data center buildout records using the best public timeline year available for each facility. https://aidatacenterindex.com/datacenters/meta-terrapower-natrium-ai-campus-wyoming.html https://aidatacenterindex.com/datacenters/meta-terrapower-natrium-ai-campus-wyoming.html United States, United States | Planned | 690 MW — TerraPower and Meta announced an agreement to develop up to eight Natrium reactor and energy storage system plants in the United States. TerraPower says the initial agreement supports early development activities for two new Natrium units, https://aidatacenterindex.com/datacenters/softbank-france-ai-data-center-capacity-program.html https://aidatacenterindex.com/datacenters/softbank-france-ai-data-center-capacity-program.html Hauts-de-France and additional France sites, France | Planned | 5.0 GW — SoftBank Group announced a national France AI data center capacity program on May 30, 2026. The primary release says SoftBank committed to develop and operate up to 5 GW of AI data center capacity in France, representing investment of up to https://aidatacenterindex.com/datacenters/meta-oklo-nuclear-ai-campus-ohio.html https://aidatacenterindex.com/datacenters/meta-oklo-nuclear-ai-campus-ohio.html Pike County, Ohio, United States | Announced | 1.2 GW — Meta and Oklo announced an agreement in January 2026 supporting Oklo's plan to develop a 1.2 GW advanced nuclear power campus in Pike County, Ohio. Oklo says Meta's agreement provides a mechanism for power prepayment and funding to advance https://aidatacenterindex.com/datacenters/nextera-duane-arnold-nuclear-plant-reactivation.html https://aidatacenterindex.com/datacenters/nextera-duane-arnold-nuclear-plant-reactivation.html Palo, Palo / Linn County, Iowa, United States | Planned | 615 MW — NextEra Energy and Google announced a collaboration to restart the Duane Arnold Energy Center in Palo, Iowa and explore new nuclear generation in the United States. NextEra says Duane Arnold is Iowa's only nuclear facility and is targeted t https://aidatacenterindex.com/datacenters/neom-oxagon-net-zero-ai-data-center.html https://aidatacenterindex.com/datacenters/neom-oxagon-net-zero-ai-data-center.html Oxagon, Oxagon, NEOM, Saudi Arabia | Planned | 1.5 GW — NEOM and DataVolt signed an agreement for an AI factory in Oxagon backed by an initial USD 5 billion phase. NEOM's official release describes a 1.5 GW factory/campus using a phased approach and expected to be operational by 2028. Data Cente https://aidatacenterindex.com/datacenters/beacon-ai-alberta-hyperscale-campuses.html https://aidatacenterindex.com/datacenters/beacon-ai-alberta-hyperscale-campuses.html Calgary & Edmonton Areas, Alberta, Canada | Planned | 4.5 GW — Beacon AI Centers is a multi-site Alberta data-center development program, not a single verified facility. Beacon's May 2025 Business Wire announcement says the company is committing to an initial 4.5 GW data-center development in Alberta, https://aidatacenterindex.com/datacenters/vistra-comanche-peak-nuclear-power-plant-expansion.html https://aidatacenterindex.com/datacenters/vistra-comanche-peak-nuclear-power-plant-expansion.html Hood and Somervell Counties, Texas, United States | Planned | 1.2 GW — AWS Project Spectrum and the Comanche Peak nuclear power agreement form one of the clearest power-linked AI infrastructure signals in Texas. Vistra disclosed in a September 2025 SEC filing that it signed a 20-year power purchase agreement w https://aidatacenterindex.com/datacenters/g42-uae-us-ai-campus-abu-dhabi.html https://aidatacenterindex.com/datacenters/g42-uae-us-ai-campus-abu-dhabi.html Abu Dhabi, Abu Dhabi, United Arab Emirates | Under Construction | 5.0 GW — The UAE-US AI Campus is a 5 GW Abu Dhabi AI infrastructure campus led by G42 with U.S. technology partners. G42's May 2025 announcement says a new 5 GW UAE-US AI Campus was unveiled as the largest AI infrastructure project outside the U.S. https://aidatacenterindex.com/datacenters/meta-vistra-nuclear-uprate-agreement-oh-pa.html https://aidatacenterindex.com/datacenters/meta-vistra-nuclear-uprate-agreement-oh-pa.html PJM grid region (Ohio and Pennsylvania), United States | Announced | 2.6 GW — Meta and Vistra announced 20-year nuclear power purchase agreements in January 2026 covering Vistra nuclear plants in PJM. Meta describes the Vistra package as more than 2.1 GW of purchases from operating nuclear plants in Ohio, plus uprate https://aidatacenterindex.com/datacenters/mgx-mistral-ai-campus-paris-region.html https://aidatacenterindex.com/datacenters/mgx-mistral-ai-campus-paris-region.html Seine-et-Marne / Paris region, France | Planned | 1.4 GW — Campus AI is the Bpifrance, MGX, Mistral AI, and NVIDIA joint venture announced at the May 2025 Choose France summit to establish what the partners describe as Europe's largest AI campus in France. The primary announcement places the campus https://aidatacenterindex.com/datacenters/ekibastuz-ai-data-center-valley-kazakhstan.html https://aidatacenterindex.com/datacenters/ekibastuz-ai-data-center-valley-kazakhstan.html Ekibastuz, Pavlodar Region, Kazakhstan | Under Construction | 1.0 GW — Kazakhstan's Prime Minister's office describes Data Center Valley in Ekibastuz, Pavlodar Region, as a state-backed project to create the largest data-center campus in Central Asia with energy capacity up to 1 GW. The government says 1,400 h https://aidatacenterindex.com/datacenters/adani-google-vizag-india-ai-campus.html https://aidatacenterindex.com/datacenters/adani-google-vizag-india-ai-campus.html Visakhapatnam, Andhra Pradesh / Visakhapatnam, India | Under Construction | 1.0 GW — Google / AdaniConneX Visakhapatnam AI Hub is a source-backed gigawatt-scale AI infrastructure project in Andhra Pradesh. Google Cloud's April 28, 2026 release says Google broke ground on the AI hub in Visakhapatnam, with the ceremony at Tar https://aidatacenterindex.com/datacenters/meta-lebanon-indiana-ai-campus.html https://aidatacenterindex.com/datacenters/meta-lebanon-indiana-ai-campus.html Lebanon, Lebanon, Indiana, United States | Under Construction | 1.0 GW — Meta announced in February 2026 that it is breaking ground on a new data center campus in Lebanon, Indiana, one of its largest infrastructure investments to date. Meta says the data center is designed to deliver 1 GW of capacity once operat https://aidatacenterindex.com/datacenters/atlas-development-project-sail-georgia.html https://aidatacenterindex.com/datacenters/atlas-development-project-sail-georgia.html Coweta County, Georgia, United States | Planned | 900 MW — Project Sail is a Prologis / Atlas data-center proposal in Coweta County, Georgia, near Welcome to Sargent Road and Wagers Mill Road. The official project site says the current plan is nine buildings and 4.34 million square feet, with the b https://aidatacenterindex.com/datacenters/google-pine-island-minnesota-ai-campus.html https://aidatacenterindex.com/datacenters/google-pine-island-minnesota-ai-campus.html Pine Island, Pine Island, Minnesota, United States | Announced | 600 MW — In February 2026, Google announced a major AI-optimized data center campus in Pine Island, Minnesota — a 600 MW facility representing one of the largest single AI compute investments in the US Midwest. The announcement is part of Google's b https://aidatacenterindex.com/datacenters/microsoft-india-ai-infrastructure-hyderabad-pune.html https://aidatacenterindex.com/datacenters/microsoft-india-ai-infrastructure-hyderabad-pune.html Hyderabad / India South Central cloud-region program, India | Under Construction | 600 MW — Microsoft India South Central Cloud Region Program tracks the Hyderabad-centered Microsoft cloud and AI infrastructure buildout, not a single mapped Hyderabad/Pune facility. Microsoft's December 9, 2025 release says the company will invest https://aidatacenterindex.com/datacenters/aramco-digital-groq-inference-data-center-saudi-arabia.html https://aidatacenterindex.com/datacenters/aramco-digital-groq-inference-data-center-saudi-arabia.html Riyadh, Saudi Arabia (TBD), Saudi Arabia | Announced | 500 MW — Aramco Digital is partnering with Groq to establish a hyperscale inference complex in Saudi Arabia that will deploy Groq's Langua ge Processing Units at unprecedented scale. Marketed as the "world's largest inferencing data center," the pro https://aidatacenterindex.com/datacenters/digital-realty-uk-mega-campus-ai.html https://aidatacenterindex.com/datacenters/digital-realty-uk-mega-campus-ai.html Slough, London/Slough, United Kingdom | Planned | 300 MW — Digital Realty is significantly expanding its UK footprint with a $2 billion "Mega-Campus" project designed to meet the high-density power demands of AI and hyperscale workloads. The campus is projected to reach a total capacity exceeding 3 https://aidatacenterindex.com/datacenters/softbank-tomakomai-ai-data-center-japan.html https://aidatacenterindex.com/datacenters/softbank-tomakomai-ai-data-center-japan.html Tomakomai, Tomakomai, Hokkaido, Japan | Under Construction | 300 MW — SoftBank is developing what is slated to be Japan’s largest AI data center in Tomakomai, Hokkaido. Announced in partnership with NVIDIA in November 2024, the facility will be the first in the world to receive NVIDIA DGX B200 systems (Blackw https://aidatacenterindex.com/datacenters/humain-ai-data-centers-saudi-arabia.html https://aidatacenterindex.com/datacenters/humain-ai-data-centers-saudi-arabia.html Riyadh, Riyadh & Dammam, Saudi Arabia | Under Construction | 200 MW — Saudi Arabia's Public Investment Fund (PIF) created Humain in 2025 as the kingdom's national AI infrastructure company, tasked with building sovereign AI compute at a scale that positions Saudi Arabia as a global AI leader. Construction bro https://aidatacenterindex.com/datacenters/microsoft-taiwan-north-ai-cloud-region.html https://aidatacenterindex.com/datacenters/microsoft-taiwan-north-ai-cloud-region.html Taipei, Taiwan North, Taiwan | Planned | 200 MW — Microsoft is set to launch the "Taiwan North" Azure region for general availability in 2026, representing its largest investment in Taiwan in over 30 years. The region is designed to comprise multiple data center facilities and is specifica https://aidatacenterindex.com/datacenters/vantage-quebec-ai-data-center-expansion.html https://aidatacenterindex.com/datacenters/vantage-quebec-ai-data-center-expansion.html Montreal, Quebec, Canada | Operational | 178 MW — Vantage Data Centers has significantly expanded its Canadian footprint in early 2026, reaching a projected total capacity of 178 megawatts (MW) across its Quebec portfolio. This expansion is centered in Montreal and Quebec City, with the co https://aidatacenterindex.com/datacenters/reliance-jio-jamnagar-ai-mega-campus-india.html https://aidatacenterindex.com/datacenters/reliance-jio-jamnagar-ai-mega-campus-india.html Jamnagar, Gujarat / Jamnagar, India | Planned | 168 MW — Reliance / Meta Jamnagar AI Data Center is a planned built-to-suit AI-enabled data-center project in Jamnagar, Gujarat. Reliance Industries' June 10, 2026 release says RIL and Meta agreed to develop an AI-enabled data-centre project in Jamn https://aidatacenterindex.com/datacenters/equinix-sv18-silicon-valley-california.html https://aidatacenterindex.com/datacenters/equinix-sv18-silicon-valley-california.html San Jose, Silicon Valley, United States | Planned | 117 MW — Equinix SV18, known as the Great Oaks South Data Center (GOSDC), is a significant addition to the Silicon Valley data center market, scheduled to open in Q2 2026. The 117-megawatt (MW) campus consists of three two-story buildings and is des https://aidatacenterindex.com/datacenters/aws-cairo-middle-east-south-1-egypt.html https://aidatacenterindex.com/datacenters/aws-cairo-middle-east-south-1-egypt.html Cairo, Cairo Governorate, Egypt | Planned | 100 MW — AWS has announced plans to establish a new cloud region in Egypt, marking the company's entry into the North African market with dedicated in-country infrastructure. Egypt is the most populous country in the Arab world (110 million people) https://aidatacenterindex.com/datacenters/firebird-ai-data-center-armenia.html https://aidatacenterindex.com/datacenters/firebird-ai-data-center-armenia.html Yerevan, Yerevan (planned), Armenia | Announced | 100 MW — Firebird, an AI cloud startup backed by Armenia's government, unveiled a $500 million plan in mid-2025 to build a 100 MW data center campus near Yerevan. The public–private venture is slated to launch operations in 2026 with thousands of NV https://aidatacenterindex.com/datacenters/yotta-d2-greater-noida-ai-supercluster.html https://aidatacenterindex.com/datacenters/yotta-d2-greater-noida-ai-supercluster.html Greater Noida, Uttar Pradesh / Greater Noida, India | Under Construction | 60 MW — Yotta D2 / NVIDIA Blackwell AI Supercluster is a planned high-density AI deployment at Yotta's 60 MW D2 data center in the Greater Noida hyperscale campus. Yotta's February 18, 2026 release says the supercluster will deploy 20,736 liquid-co https://aidatacenterindex.com/datacenters/microsoft-azure-czech-republic-prague.html https://aidatacenterindex.com/datacenters/microsoft-azure-czech-republic-prague.html Prague, Prague, Czech Republic | Announced | 50 MW — Microsoft announced a major investment in Czech Republic (Czechia) cloud infrastructure in May 2024, committing CZK 40 billion (approximately $1.7 billion) to establish an Azure region in Prague. The announcement was made during Czech Prime https://aidatacenterindex.com/datacenters/microsoft-azure-nigeria-lagos-announced.html https://aidatacenterindex.com/datacenters/microsoft-azure-nigeria-lagos-announced.html Lagos, Lagos State, Nigeria | Announced | 50 MW — Microsoft announced a commitment to establish cloud data center infrastructure in Nigeria as part of its Africa expansion strategy. As Africa's most populous country and largest economy, Nigeria represents a significant market for cloud and https://aidatacenterindex.com/datacenters/microsoft-azure-vietnam-hanoi.html https://aidatacenterindex.com/datacenters/microsoft-azure-vietnam-hanoi.html Hanoi, Hanoi, Vietnam | Planned | 50 MW — Microsoft has committed to establishing cloud and AI infrastructure in Vietnam as part of its $1.5 billion investment in Southeast Asian AI capacity announced in 2024. Vietnam is one of the most strategically important emerging digital mark https://aidatacenterindex.com/datacenters/aws-peru-ai-cloud-region.html https://aidatacenterindex.com/datacenters/aws-peru-ai-cloud-region.html Lima, Lima, Peru | Announced | 40 MW — Amazon Web Services announced a new AWS region in Lima, Peru in 2024, slated for launch in 2025-2026. The Peru region would be AWS's second in South America after São Paulo and would serve the Andean market of Peru, Ecuador, Bolivia, and no https://aidatacenterindex.com/datacenters/equinix-da12-dallas-texas.html https://aidatacenterindex.com/datacenters/equinix-da12-dallas-texas.html Dallas, Dallas, United States | Under Construction | 40 MW — Equinix DA12 is a new International Business Exchange™ (IBX) data center in Dallas, Texas, representing a total investment of $835 million. The 372,517-square-foot facility is specifically designed for the high-density cooling requirements https://aidatacenterindex.com/datacenters/mistral-ai-cluster-france.html https://aidatacenterindex.com/datacenters/mistral-ai-cluster-france.html Bruyeres-le-Chatel, Bruyeres-le-Chatel, Essonne, France | Operational | 40 MW — Mistral's current infrastructure story is Mistral Compute and the Eclairion/Fluidstack Bruyeres-le-Chatel cluster path, not a verified dedicated OVHcloud Paris cluster. Mistral's own Compute page describes a frontier AI cloud with GB200 pro https://aidatacenterindex.com/datacenters/digital-realty-cyberjaya-malaysia.html https://aidatacenterindex.com/datacenters/digital-realty-cyberjaya-malaysia.html Cyberjaya, Cyberjaya, Malaysia | Operational | 14 MW — Digital Realty entered the Malaysian market in early 2026 through the acquisition and expansion of a data center facility in Cyberjaya. The campus currently operates an initial phase (TelcoHub 1) and includes adjacent land for an additional https://aidatacenterindex.com/datacenters/equinix-pa12x-paris-france.html https://aidatacenterindex.com/datacenters/equinix-pa12x-paris-france.html Argenteuil, Argenteuil / Paris, France | Planned | 14 MW — Equinix PA12x is a planned Paris xScale data-center facility in Argenteuil. Equinix's expansion timeline lists New xScale Data Center Paris PA12x, France, for Q2 2026. DataCenterMap lists the facility as under construction at 18-82 Rue de M https://aidatacenterindex.com/datacenters/equinix-sp7-sao-paulo-brazil.html https://aidatacenterindex.com/datacenters/equinix-sp7-sao-paulo-brazil.html São Paulo, São Paulo, Brazil | Planned | 14 MW — Equinix SP7 is a new xScale™ (hyperscale) data center scheduled to open in São Paulo, Brazil, in Q4 2026. Part of a global joint venture with GIC, the facility is designed to provide 14.4 megawatts (MW) of dedicated IT load to hyperscale cl https://aidatacenterindex.com/datacenters/equinix-il3-istanbul-turkey.html https://aidatacenterindex.com/datacenters/equinix-il3-istanbul-turkey.html Istanbul, Marmara, Turkey | Planned | 9 MW — Equinix IL3 is a new International Business Exchange™ (IBX) data center in Istanbul, Turkey, scheduled for completion in Q3 2026. Located in the Ümraniye district, the 9-megawatt (MW) facility is built to LEED Platinum standards and aims to https://aidatacenterindex.com/datacenters/equinix-md5-madrid-spain.html https://aidatacenterindex.com/datacenters/equinix-md5-madrid-spain.html Alcobendas, Madrid, Spain | Planned | 6 MW — Equinix MD5 is a new International Business Exchange™ (IBX) data center located in the Alcobendas district of Madrid, Spain. Scheduled for completion in Q2 2026, the facility is designed with a total IT capacity of 6.4 megawatts (MW), speci https://aidatacenterindex.com/datacenters/equinix-lg3-lagos-nigeria.html https://aidatacenterindex.com/datacenters/equinix-lg3-lagos-nigeria.html Lagos, Lagos, Nigeria | Planned | 1 MW — Equinix is expanding its African footprint with the construction of LG3, its first purpose-built International Business Exchange™ (IBX) data center in Lagos, Nigeria. Representing a $22 million initial investment, the facility is scheduled https://aidatacenterindex.com/datacenters/aws-aragon-ai-mega-campus-spain.html https://aidatacenterindex.com/datacenters/aws-aragon-ai-mega-campus-spain.html Zaragoza, Aragon, Spain | Planned — Amazon announced in March 2026 that it would increase its Spain investment to EUR 33.7 billion ($39.8 billion) to expand and support AWS data center infrastructure for AI and cloud capabilities across Europe. The AWS Europe (Spain) Region i https://aidatacenterindex.com/datacenters/aws-us-government-ai-supercomputing-expansion.html https://aidatacenterindex.com/datacenters/aws-us-government-ai-supercomputing-expansion.html AWS Top Secret, AWS Secret, and AWS GovCloud (US) Regions, United States | Announced — Amazon announced an investment of up to $50 billion to expand AI and supercomputing capabilities for AWS U.S. government customers. The program is set to break ground in 2026 and will add nearly 1.3 GW of AI and supercomputing capacity acro https://aidatacenterindex.com/datacenters/cassava-ai-data-center-morocco.html https://aidatacenterindex.com/datacenters/cassava-ai-data-center-morocco.html Casablanca, Northern Africa, Morocco | Planned — Cassava Technologies and NVIDIA intend to expand their AI "factory" blueprint into Morocco, introducing high-density GPU clusters that will serve startups and public-sector programs across the Maghreb. Following the South African launch and https://aidatacenterindex.com/datacenters/google-nebraska-mega-campus-private-gas-power.html https://aidatacenterindex.com/datacenters/google-nebraska-mega-campus-private-gas-power.html Nebraska, United States | Announced — Flatwater Free Press and Grist reported in 2026 that Google was considering a Nebraska data-center proposal powered by a privately built combined-cycle natural-gas plant with carbon capture. The documents they reviewed named Google, Tenaska https://aidatacenterindex.com/datacenters/google-wilbarger-county-texas-ai-campus.html https://aidatacenterindex.com/datacenters/google-wilbarger-county-texas-ai-campus.html Wilbarger County, Texas, United States | Under Construction — Google announced a new data center under construction in Wilbarger County, Texas. Google's official Wilbarger County announcement says the facility will use advanced air-cooling technology, limiting water consumption to critical campus oper https://aidatacenterindex.com/datacenters/openai-g42-abu-dhabi-ai-megacluster.html https://aidatacenterindex.com/datacenters/openai-g42-abu-dhabi-ai-megacluster.html Abu Dhabi, Abu Dhabi, United Arab Emirates | Under Construction — Stargate UAE is the OpenAI/G42/Oracle AI infrastructure cluster inside the larger UAE-US AI Campus in Abu Dhabi. OpenAI says the partnership includes a 1 GW Stargate UAE cluster, with 200 MW expected to go live in 2026. G42 likewise describ https://aidatacenterindex.com/datacenters/stock-farm-road-ai-data-center-south-korea.html https://aidatacenterindex.com/datacenters/stock-farm-road-ai-data-center-south-korea.html Jeollanam-do, South Korea | Announced | 3.0 GW — Stock Farm Road says Fir Hills signed a memorandum of understanding with the Governor of Jeollanam-do Province to develop a proposed AI data center in South Korea. The company describes a project scaling to 3 GW of capacity, with initial si https://aidatacenterindex.com/datacenters/aws-project-rainier-ai-campus-indiana.html https://aidatacenterindex.com/datacenters/aws-project-rainier-ai-campus-indiana.html New Carlisle, New Carlisle, Indiana, United States | Operational | 2.2 GW — AWS Project Rainier is the New Carlisle, Indiana AI supercomputing campus built with Anthropic. AWS says the operational cluster uses nearly 500,000 Trainium2 chips and that Claude is expected to run on more than 1 million Trainium2 chips a https://aidatacenterindex.com/datacenters/aws-ai-innovation-campuses-pennsylvania.html https://aidatacenterindex.com/datacenters/aws-ai-innovation-campuses-pennsylvania.html Pennsylvania, United States | Under Construction | 1.9 GW — Amazon announced at least $20 billion of Pennsylvania investment to expand cloud computing infrastructure and AI innovation campuses, with Salem Township and Falls Township identified as the first communities. Pennsylvania officials describ https://aidatacenterindex.com/datacenters/elea-rio-ai-city-brazil.html https://aidatacenterindex.com/datacenters/elea-rio-ai-city-brazil.html Rio de Janeiro, Rio de Janeiro, Brazil | Under Construction | 1.5 GW — Elea Data Centers describes Rio AI City as a digital ecosystem in Rio de Janeiro's Olympic Park region for AI and cloud workloads across Latin America. Elea's official project page says the first phase starts with 1.5 GW of certified renewa https://aidatacenterindex.com/datacenters/romania-black-sea-ai-gigafactory.html https://aidatacenterindex.com/datacenters/romania-black-sea-ai-gigafactory.html Cernavoda and Doicesti, Romania | Planned | 1.5 GW — Romania's Black Sea AI Gigafactory is a proposed AI infrastructure bid submitted through the EuroHPC Joint Undertaking process, not a completed single-site campus. Government-based reporting says the project would involve more than 100,000 https://aidatacenterindex.com/datacenters/vantage-texas-mega-campus-shackelford.html https://aidatacenterindex.com/datacenters/vantage-texas-mega-campus-shackelford.html Shackelford County, Texas, United States | Under Construction | 1.4 GW — Vantage Data Centers announced Frontier in August 2025 as a more than $25 billion mega-scale AI campus in Shackelford County, Texas. Vantage says the campus will provide 1.4 GW of GPU compute capacity, sit on 1,200 acres, include 10 data ce https://aidatacenterindex.com/datacenters/openai-stargate-data-center-texas.html https://aidatacenterindex.com/datacenters/openai-stargate-data-center-texas.html Abilene, Abilene, Texas, United States | Under Construction | 1.2 GW — Stargate Abilene is the flagship Stargate AI data center campus at the Lancium Clean Campus in Abilene, Texas. Crusoe says construction began in June 2024 and that the initial two-building, 200+ MW phase was expected to be energized in the https://aidatacenterindex.com/datacenters/meta-el-paso-ai-mega-campus-texas.html https://aidatacenterindex.com/datacenters/meta-el-paso-ai-mega-campus-texas.html El Paso, El Paso, Texas, United States | Under Construction | 1.0 GW — Meta announced El Paso, Texas as an AI-focused data center in October 2025 and updated the project in March 2026. Meta says the data center can scale to 1 GW and now will officially grow to 1 GW. The company increased the initial $1.5 billi https://aidatacenterindex.com/datacenters/meta-project-prometheus-ohio-ai-campus.html https://aidatacenterindex.com/datacenters/meta-project-prometheus-ohio-ai-campus.html New Albany, New Albany, Ohio, United States | Under Construction | 1.0 GW — Meta's New Albany, Ohio data-center campus has been active in the community since 2017. Meta's official New Albany page supports more than $1.5 billion of data-center investment in Ohio, more than 300 operational jobs, and renewable-energy https://aidatacenterindex.com/datacenters/microsoft-port-washington-wisconsin-stargate.html https://aidatacenterindex.com/datacenters/microsoft-port-washington-wisconsin-stargate.html Port Washington, Port Washington, Wisconsin, United States | Under Construction | 902 MW — Vantage Data Centers is developing the Port Washington Lighthouse campus in Wisconsin as a Stargate site for OpenAI and Oracle. Vantage's official location page says the 672-acre campus will include four single-story data centers totaling 9 https://aidatacenterindex.com/datacenters/aws-orrock-tech-campus-virginia.html https://aidatacenterindex.com/datacenters/aws-orrock-tech-campus-virginia.html Caroline and Spotsylvania Counties, Virginia, United States | Planned | 770 MW — Amazon Data Services is seeking permits for the Mattameade Data Center project in Caroline and Spotsylvania Counties, Virginia. The U.S. Army Corps of Engineers public notice identifies the applicant as Amazon Data Services, gives a 1,143-a https://aidatacenterindex.com/datacenters/edf-opcore-montereau-ai-data-center-france.html https://aidatacenterindex.com/datacenters/edf-opcore-montereau-ai-data-center-france.html Montereau-Vallee-de-la-Seine, Ile-de-France, France | Planned | 700 MW — EDF and OpCore entered exclusive negotiations for a high-power data center at the former Montereau-Vallee-de-la-Seine thermal power plant southeast of Paris. Data Center Dynamics reports the project as a possible EUR 4 billion hyperscale da https://aidatacenterindex.com/datacenters/bce-national-ai-data-center-initiative-canada.html https://aidatacenterindex.com/datacenters/bce-national-ai-data-center-initiative-canada.html Kamloops & Merritt, British Columbia, Canada | Under Construction | 500 MW — Bell Canada is developing the "Bell AI Fabric," a network of artificial intelligence data centers in British Columbia aimed at creating Canada's largest AI compute supercluster. The initiative targets a combined capacity of 500 megawatts (M https://aidatacenterindex.com/datacenters/naver-nvidia-morocco-ai-data-center.html https://aidatacenterindex.com/datacenters/naver-nvidia-morocco-ai-data-center.html Tamesna, Northern Africa, Morocco | Planned | 500 MW — South Korea's Naver is leading a consortium with NVIDIA, Nexus Core Systems, and Lloyd Capital to develop a 500 MW AI campus in Tamesna, Morocco, with TAQA Morocco contracted to supply fully renewable power. The project breaks ground in lat https://aidatacenterindex.com/datacenters/galaxy-data-center-rayong-1gw-ai-hub-thailand.html https://aidatacenterindex.com/datacenters/galaxy-data-center-rayong-1gw-ai-hub-thailand.html Ban Chang, Rayong, Thailand | Planned | 404 MW — Galaxy Data Center says it is collaborating with a strategic partner to develop a data-center campus at Banchang Rayong totaling 404 MW of IT load. Thailand's Board of Investment separately approved Galaxy Peak Data Center for approximately https://aidatacenterindex.com/datacenters/applied-digital-ellendale-north-dakota-gpu-cloud.html https://aidatacenterindex.com/datacenters/applied-digital-ellendale-north-dakota-gpu-cloud.html Ellendale, North Dakota, United States | Under Construction | 400 MW — Applied Digital's Polaris Forge 1 campus in Ellendale, North Dakota is a staged AI factory campus for CoreWeave. Applied Digital first announced two approximately 15-year lease agreements to deliver 250 MW of critical IT load for CoreWeave https://aidatacenterindex.com/datacenters/bytedance-thailand-ai-data-hub.html https://aidatacenterindex.com/datacenters/bytedance-thailand-ai-data-hub.html Bangkok, Bangkok / Chonburi, Thailand | Under Construction | 400 MW — In June 2024, ByteDance (the parent company of TikTok) announced a massive $3.8 billion investment to establish a major data center and AI hub in Thailand. This initiative is designed to localize TikTok's content recommendation engines and https://aidatacenterindex.com/datacenters/ntt-telangana-ai-data-center-cluster-india.html https://aidatacenterindex.com/datacenters/ntt-telangana-ai-data-center-cluster-india.html Hyderabad, Telangana / Hyderabad, India | Announced | 400 MW — NTT Data / Neysa Telangana AI Data Center Cluster is an announced MoU-backed AI infrastructure program in Hyderabad. W.Media reported on April 21, 2025 that NTT Data, Neysa Networks, and the Government of Telangana signed a tripartite MoU t https://aidatacenterindex.com/datacenters/cloudhq-queretaro-ai-mega-campus-mexico.html https://aidatacenterindex.com/datacenters/cloudhq-queretaro-ai-mega-campus-mexico.html Queretaro, Queretaro, Mexico | Planned | 360 MW — CloudHQ's official QRO Campus page describes a Queretaro campus near QRO Airport with 2.738 million square feet, 360 MW of total critical IT load, 360 MW of available critical load, and ready-for-service timing within 2027. The same operato https://aidatacenterindex.com/datacenters/aws-mexico-central-region-queretaro.html https://aidatacenterindex.com/datacenters/aws-mexico-central-region-queretaro.html Querétaro, Querétaro, Mexico | Operational | 345 MW — Launched in January 2025, the AWS Mexico (Central) Region represents a $5 billion USD investment over 15 years. Located in the industrial hub of Querétaro, the region consists of three Availability Zones, each with independent power and coo https://aidatacenterindex.com/datacenters/vantage-nevada-ai-data-center.html https://aidatacenterindex.com/datacenters/vantage-nevada-ai-data-center.html Henderson, Clark County, Nevada, United States | Under Construction | 224 MW — Vantage Data Centers is developing its first hyperscale campus in Nevada, known as NV1, located in Henderson (Clark County). The 224-megawatt (MW) campus spans multiple buildings and is designed to meet the high-density power requirements o https://aidatacenterindex.com/datacenters/aws-thailand-cloud-region.html https://aidatacenterindex.com/datacenters/aws-thailand-cloud-region.html Bangkok, Bangkok / Chonburi, Thailand | Operational | 200 MW — Launched in January 2025, the AWS Asia Pacific (Thailand) Region represents a $5 billion USD (approx. 190 billion Baht) investment over 15 years. The region consists of three Availability Zones, each with independent power, cooling, and hig https://aidatacenterindex.com/datacenters/scaleway-aion-ai-gigafactory-france.html https://aidatacenterindex.com/datacenters/scaleway-aion-ai-gigafactory-france.html France, France | Planned | 200 MW — AION is Scaleway and iliad Group's French AI Gigafactory bid under the European AI Gigafactories / EuroHPC framework. Scaleway's primary announcement says AION would deploy several next-generation GPU clusters equivalent to more than 288,00 https://aidatacenterindex.com/datacenters/oracle-ais-cloud-thailand-sovereign-region.html https://aidatacenterindex.com/datacenters/oracle-ais-cloud-thailand-sovereign-region.html Bangkok, Bangkok, Thailand | Operational | 120 MW — Launched in July 2025, AIS Cloud powered by Oracle Cloud Infrastructure (OCI) is Thailand's first local sovereign cloud. This partnership between Oracle and AIS involves a $120 million investment in dedicated data center infrastructure with https://aidatacenterindex.com/datacenters/sk-aws-ulsan-ai-data-center-south-korea.html https://aidatacenterindex.com/datacenters/sk-aws-ulsan-ai-data-center-south-korea.html Ulsan, Ulsan, South Korea | Under Construction | 103 MW — SK Group and AWS announced a 15-year partnership to build a data center in Ulsan, South Korea for a new AWS AI Zone, with operations expected to begin in 2027. SK Group says it will lead construction while AWS establishes the AI Zone, bring https://aidatacenterindex.com/datacenters/khazna-ajman-ai-data-center-uae.html https://aidatacenterindex.com/datacenters/khazna-ajman-ai-data-center-uae.html Ajman, Ajman, United Arab Emirates | Under Construction | 100 MW — Khazna Data Centers is developing the UAE's first purpose-built AI campus in Ajman, delivering 100 megawatts of modular capacity across twenty 5 MW halls. Announced at GITEX 2024 and slated to open by the third quarter of 2025, the facility https://aidatacenterindex.com/datacenters/microsoft-azure-romania-bucharest.html https://aidatacenterindex.com/datacenters/microsoft-azure-romania-bucharest.html Bucharest, Ilfov, Romania | Planned | 100 MW — Microsoft announced plans for a new cloud region in Romania in February 2024, backed by a $50 million infrastructure investment — part of Microsoft's broad European AI expansion that also encompasses Poland ($1B), Italy ($1.5B), Germany, an https://aidatacenterindex.com/datacenters/microsoft-argentina-ai-cloud-region.html https://aidatacenterindex.com/datacenters/microsoft-argentina-ai-cloud-region.html Buenos Aires, Buenos Aires, Argentina | Planned | 50 MW — Microsoft announced a $1.7 billion investment in Argentina's AI and cloud infrastructure in 2024, marking one of the largest foreign technology investments in the country's history. The investment includes a new Azure cloud region serving A https://aidatacenterindex.com/datacenters/microsoft-chile-central-ai-infrastructure.html https://aidatacenterindex.com/datacenters/microsoft-chile-central-ai-infrastructure.html Santiago, Santiago Metropolitan Region, Chile | Operational | 50 MW — Launched in June 2025, the "Chile Central" region is Microsoft's first data center region in Chile and a major hub for the Southern Cone. Part of the "Transforma Chile" initiative, the region consists of three independent Availability Zones https://aidatacenterindex.com/datacenters/microsoft-vietnam-ai-cloud-region.html https://aidatacenterindex.com/datacenters/microsoft-vietnam-ai-cloud-region.html Hanoi, Hanoi / Ho Chi Minh City, Vietnam | Planned | 40 MW — Microsoft announced a $1 billion investment in Vietnam's AI infrastructure in February 2024, including plans for the country's first Azure cloud region. The investment was announced during President Biden's state visit to Hanoi, underscorin https://aidatacenterindex.com/datacenters/aurora-supercomputer-argonne-national-laboratory.html https://aidatacenterindex.com/datacenters/aurora-supercomputer-argonne-national-laboratory.html Lemont, Illinois, United States | Operational | 38.7 MW — Aurora is an exascale supercomputer at Argonne National Laboratory's Argonne Leadership Computing Facility. ALCF describes Aurora as an Intel and Hewlett Packard Enterprise system launched in January 2025 for large-scale simulation, artific https://aidatacenterindex.com/datacenters/nebius-megaor-national-ai-data-center-israel.html https://aidatacenterindex.com/datacenters/nebius-megaor-national-ai-data-center-israel.html Modi'in, Modi'in, Israel | Under Construction | 25 MW — Nebius and real estate developer Mega Or secured Israel's national tender to build a government-backed AI supercomputing hub in Modi'in outfitted with roughly 4,000 NVIDIA Blackwell GPUs. Supported by a $45 million grant from the Israel Inn https://aidatacenterindex.com/datacenters/jupiter-exascale-ai-data-center-germany.html https://aidatacenterindex.com/datacenters/jupiter-exascale-ai-data-center-germany.html Jülich, North Rhine-Westphalia, Germany | Operational | 10 MW — JUPITER is Europe's first exascale-class supercomputer, housed in a modular liquid-cooled data center at Forschungszentrum Jülich. Built on Eviden BullSequana XH3000 racks populated with 24,000 NVIDIA GH200 Grace-Hopper Superchips, the syst https://aidatacenterindex.com/datacenters/mtn-ai-data-center-nigeria.html https://aidatacenterindex.com/datacenters/mtn-ai-data-center-nigeria.html Ikeja, Western Africa, Nigeria | Under Construction | 9 MW — MTN Group has broken ground on a $240 million AI-ready campus in Ikeja, Lagos, designed to anchor the operator's new Genova infrastructure division. The modular build delivers 9 MW of IT capacity across two phases, with the initial 4.5 MW T https://aidatacenterindex.com/datacenters/aist-abci-3-ai-supercomputer-japan.html https://aidatacenterindex.com/datacenters/aist-abci-3-ai-supercomputer-japan.html Kashiwa, Kashiwa, Chiba, Japan | Operational — ABCI 3.0 is AIST's latest AI Bridging Cloud Infrastructure platform at AIST Kashiwa, within the University of Tokyo Kashiwa II Campus in Kashiwa, Chiba. ABCI says the platform started full-scale operation in August 2018 and was upgraded to https://aidatacenterindex.com/datacenters/aws-richmond-county-north-carolina-ai-campus.html https://aidatacenterindex.com/datacenters/aws-richmond-county-north-carolina-ai-campus.html Richmond County, North Carolina, United States | Under Construction — Amazon announced an estimated $10 billion investment in Richmond County, North Carolina, to expand AWS data-center infrastructure for AI and cloud computing. State and county sources describe the project as an AI/cloud infrastructure campus https://aidatacenterindex.com/datacenters/cassava-ai-data-center-egypt.html https://aidatacenterindex.com/datacenters/cassava-ai-data-center-egypt.html Cairo, Northern Africa, Egypt | Planned — Cassava Technologies plans to establish its first North African AI data center in Egypt, leveraging NVIDIA supercomputing platforms to localize model training and inference capacity. The company is targeting Cairo as a launch point for addi https://aidatacenterindex.com/datacenters/cassava-ai-data-center-nigeria.html https://aidatacenterindex.com/datacenters/cassava-ai-data-center-nigeria.html Lagos, Western Africa, Nigeria | Planned — Cassava Technologies is extending its NVIDIA partnership to Lagos, equipping its Africa Data Centres campus with dedicated GPU clusters as part of a 12,000-accelerator rollout across the continent. The Nigerian facility is scheduled to come https://aidatacenterindex.com/datacenters/cassava-ai-data-center-south-africa.html https://aidatacenterindex.com/datacenters/cassava-ai-data-center-south-africa.html Johannesburg, Southern Africa, South Africa | Under Construction — Cassava Technologies is converting one of its Africa Data Centres sites in South Africa into the continent's first NVIDIA-backed "AI factory." Phase one installs 3,000 high-density GPUs by mid-2025 within the operator's Johannesburg footpri https://aidatacenterindex.com/datacenters/microsoft-atlanta-ai-campus-georgia.html https://aidatacenterindex.com/datacenters/microsoft-atlanta-ai-campus-georgia.html Atlanta, Atlanta, Georgia, United States | Operational — Microsoft says its new Atlanta AI datacenter began operation in October 2025 and is the second site in the Fairwater family. Microsoft describes Fairwater Atlanta as part of a dedicated network of AI datacenters that can train new generatio https://aidatacenterindex.com/datacenters/neom-oxagon-ai-data-center-campus.html https://aidatacenterindex.com/datacenters/neom-oxagon-ai-data-center-campus.html Oxagon, Oxagon, NEOM, Saudi Arabia | Planned — This record is an overlapping representation of the NEOM/DataVolt Oxagon AI factory campus also tracked by `neom-oxagon-net-zero-ai-data-center`. Opened NEOM and Data Center Dynamics sources support one source-backed 1.5 GW DataVolt/NEOM Ox https://aidatacenterindex.com/datacenters/stargate-ai-supercomputer.html https://aidatacenterindex.com/datacenters/stargate-ai-supercomputer.html United States Stargate program, United States | Planned — This record is now treated as the OpenAI Stargate U.S. infrastructure program, not as a single 5 GW Microsoft/OpenAI supercomputer site. The legacy 5 GW value came from 2024 reporting on a proposed Microsoft/OpenAI supercomputer concept. Op https://aidatacenterindex.com/datacenters/digital-realty-project-bunkhouse-georgia.html https://aidatacenterindex.com/datacenters/digital-realty-project-bunkhouse-georgia.html Stilesboro / Bartow County, Georgia, United States | Planned — Project Bunkhouse is a planned data-center campus in Bartow County, Georgia. Data Center Dynamics reported that Kimley-Horn filed a Development of Regional Impact application for an 8.6 million-square-foot campus on largely undeveloped land https://aidatacenterindex.com/datacenters/microsoft-openai-stargate-new-mexico.html https://aidatacenterindex.com/datacenters/microsoft-openai-stargate-new-mexico.html Dona Ana County, New Mexico, United States | Under Construction — Project Jupiter is an AI data-center campus in Dona Ana County, New Mexico. OpenAI lists Dona Ana County as one of the Oracle/OpenAI Stargate sites announced in September 2025. Oracle's project page says the campus will include four data-ce https://aidatacenterindex.com/datacenters/sk-telecom-ulsan-ai-mega-campus-south-korea.html https://aidatacenterindex.com/datacenters/sk-telecom-ulsan-ai-mega-campus-south-korea.html Ulsan, Ulsan, South Korea | Planned — SK Telecom says it plans to build additional global partnerships and make further investments in its Ulsan AIDC, expanding it to a 1 GW-scale capacity. The company's November 2025 press release frames Ulsan as one of several AIDC hubs in Ko https://aidatacenterindex.com/datacenters/microsoft-lordstown-ohio-stargate.html https://aidatacenterindex.com/datacenters/microsoft-lordstown-ohio-stargate.html Lordstown, Lordstown, Ohio, United States | Under Construction — OpenAI lists Lordstown, Ohio as one of the Stargate sites announced in September 2025. OpenAI says the Lordstown site is being developed through a SoftBank and OpenAI partnership and had broken ground on an advanced data-center design that https://aidatacenterindex.com/datacenters/stargate-uae-abu-dhabi-ai-cluster.html https://aidatacenterindex.com/datacenters/stargate-uae-abu-dhabi-ai-cluster.html Abu Dhabi, Abu Dhabi, United Arab Emirates | Under Construction — Stargate UAE is a 1 GW AI compute cluster in Abu Dhabi inside the larger 5 GW UAE-US AI Campus. OpenAI says the cluster is the first international deployment of its Stargate AI infrastructure platform and that 200 MW is expected to go live https://aidatacenterindex.com/datacenters/wonder-valley-off-grid-ai-data-center-park.html https://aidatacenterindex.com/datacenters/wonder-valley-off-grid-ai-data-center-park.html Grande Prairie, Western Canada, Canada | Planned | 7.5 GW — Wonder Valley is O'Leary Ventures' proposed off-grid AI data-center park near Grande Prairie in the Greenview Industrial Gateway. Gensler describes the Alberta campus as a nearly 8,000-acre AI data-centre campus with more than 50 facilities https://aidatacenterindex.com/datacenters/meta-hyperion-ai-data-center-louisiana.html https://aidatacenterindex.com/datacenters/meta-hyperion-ai-data-center-louisiana.html Rayville, Richland Parish, Louisiana, United States | Under Construction | 5.0 GW — Meta's Richland Parish Data Center is the company's largest data center project to date in northeast Louisiana. Meta's own Richland Parish page describes a 4 million-square-foot site that will deliver over 2 GW of compute capacity to train https://aidatacenterindex.com/datacenters/scala-ai-city-eldorado-do-sul-brazil.html https://aidatacenterindex.com/datacenters/scala-ai-city-eldorado-do-sul-brazil.html Eldorado do Sul, Rio Grande do Sul, Brazil | Planned | 4.8 GW — Scala AI City is a planned gigawatt-scale data-center campus in Eldorado do Sul, Rio Grande do Sul. Scala announced the project with the Rio Grande do Sul government in 2024, describing a first phase of 54 MW and potential full development https://aidatacenterindex.com/datacenters/microsoft-project-fairwater-wisconsin.html https://aidatacenterindex.com/datacenters/microsoft-project-fairwater-wisconsin.html Mount Pleasant, Mount Pleasant, Wisconsin, United States | Under Construction | 3.3 GW — Microsoft Fairwater is the company's Mount Pleasant, Wisconsin AI datacenter campus. Microsoft describes the first Fairwater facility as the world's most powerful AI datacenter, with hundreds of thousands of NVIDIA GPUs, closed-loop liquid https://aidatacenterindex.com/datacenters/xai-gigascale-data-center-tennessee-mississippi.html https://aidatacenterindex.com/datacenters/xai-gigascale-data-center-tennessee-mississippi.html Greater Memphis / Southaven xAI region, United States | Under Construction | 2.0 GW — xAI describes Colossus as its gigafactory of compute, built rapidly and doubled to a 200,000 H100 GPU interconnected cluster, with a roadmap to 1 million GPUs. Mississippi state sources announced in January 2026 that xAI is locating the MAC https://aidatacenterindex.com/datacenters/exxonmobil-1-5gw-data-center-power-plant-initiative.html https://aidatacenterindex.com/datacenters/exxonmobil-1-5gw-data-center-power-plant-initiative.html United States, United States | Planned | 1.5 GW — ExxonMobil announced a U.S. data-center power generation initiative using natural gas generation paired with carbon capture and storage. ExxonMobil's opened official page says the company is in FEED for a facility that would generate more t https://aidatacenterindex.com/datacenters/three-mile-island-reactivation.html https://aidatacenterindex.com/datacenters/three-mile-island-reactivation.html Middletown, Londonderry Township / Middletown, Pennsylvania, United States | Planned | 835 MW — Constellation Energy is restarting the undamaged Three Mile Island Unit 1 reactor as the Crane Clean Energy Center under a 20-year power purchase agreement with Microsoft. Constellation says the agreement will restore about 835 MW of carbon https://aidatacenterindex.com/datacenters/microsoft-japan-ai-data-centers.html https://aidatacenterindex.com/datacenters/microsoft-japan-ai-data-centers.html Tokyo, Tokyo & Osaka, Japan | Operational | 500 MW — Microsoft announced a $2.9 billion (¥440 billion) investment in April 2024 to significantly expand its cloud and AI infrastructure in Japan, its largest-ever investment in the country. This expansion doubles the company’s existing computing