Timeline Feed

Training AI Data Center Feed

Chronological feed for Training using the best public timeline year available for each tracked facility.

How to Use This Feed

Feed items are ordered by the strongest public timeline year available for each tracked facility. Use the HTML page for scanning and the XML endpoint for readers, alerting, or downstream tooling.

Chronological Entries

Meta–TerraPower Natrium AI Campus (Wyoming)
Kemmerer, Lincoln County, Wyoming, United States
2032
Announced690 MW

Meta has partnered with Bill Gates-backed TerraPower to secure 690 megawatts (MW) of clean power from two planned Natrium advanced reactors in Kemmerer, Wyoming. Part of Meta's massive 6.6 gigawatt (GW) nuclear strategy announced in January

Meta–Oklo Advanced Nuclear AI Campus (Ohio)
Oak Harbor, Ohio, United States
2030
Announced1.2 GW

On January 9, 2026, Meta announced a landmark agreement with Oklo Inc. (backed by Sam Altman) to develop an advanced nuclear technology campus in Ohio to provide up to 1.2 gigawatts (GW) of clean, baseload power starting as early as 2030. T

Stock Farm Road 3 GW AI Data Center (South Korea)
Muan County (planned), Jeollanam-do (planned), South Korea
2028
Announced3.0 GW

Stock Farm Road, Inc. signed an early-2025 memorandum of understanding with Jeollanam-do authorities to build a 3 GW AI compute campus, one of the most ambitious proposals in the global pipeline. The multiyear project could require up to $3

OpenAI–G42 Abu Dhabi AI Megacluster
Abu Dhabi, Abu Dhabi, United Arab Emirates
2026
Announced5.0 GW

OpenAI and the United Arab Emirates-based G42 have unveiled plans for a 5 gigawatt AI megacluster in Abu Dhabi that would dwarf existing hyperscale campuses. The partners expect to sequence construction, bringing roughly 200 megawatts onlin

Digital Realty UK AI Mega-Campus
Slough, London/Slough, United Kingdom
2026
Planned300 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

Vantage Data Centers Quebec Expansion (Montreal & Quebec City)
Montreal, Quebec, Canada
2026
Operational178 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

Meta Project Prometheus (New Albany, Ohio)
New Albany, New Albany, Ohio, United States
2025
Under Construction1.5 GW

Meta's "Project Prometheus" is a multi-gigawatt AI-optimized campus located in New Albany, Ohio. Part of Meta's global "Titan Cluster" initiative, the campus represents a total investment exceeding $10 billion. The facility is designed to s

Vantage Data Centers Texas Mega-Campus (Shackelford County)
Albany, Shackelford County, Texas, United States
2025
Announced1.4 GW

Vantage Data Centers announced a $25 billion investment in August 2025 to construct a 1.4 gigawatt (GW) hyperscale campus in Shackelford County, Texas. This rural location was selected for its vast land availability and potential for integr

Meta Hyperion AI Data Center (Louisiana)
Rayville, Richland Parish, Louisiana, United States
2024
Under Construction5.0 GW

Meta is investing between $10 billion and $27 billion to develop "Hyperion," a massive AI infrastructure project in Richland Parish, Louisiana. Spanning 2,250 acres, the site is designed to function as a "Titan Cluster"—a specialized AI fac

Microsoft Project Fairwater (Mount Pleasant, Wisconsin)
Mount Pleasant, Mount Pleasant, Wisconsin, United States
2024
Under Construction3.3 GW

Microsoft's "Project Fairwater" in Mount Pleasant, Wisconsin, is designed to be the world's most powerful AI data center campus. Spanning over 1,500 acres on the site originally intended for the Foxconn venture, the campus is projected to r

xAI Gigascale Data Center (Tennessee/Mississippi)
Memphis, Eastern Tennessee / Northern Mississippi, United States
2024
Operational1.5 GW

xAI's Memphis Supercluster, nicknamed "Colossus," is one of the most consequential AI infrastructure stories of 2024. Built with breakneck speed by Elon Musk's AI company, the facility assembled 100,000 NVIDIA H100 GPUs in an abandoned semi

OpenAI Stargate Data Center (Texas)
Abilene, Abilene, Texas, United States
2024
Operational1.2 GW

OpenAI's Stargate campus in Abilene, Texas has been built at breakneck pace to meet surging compute demand. The initial phase, live in 2024, houses around 100,000 NVIDIA GPUs drawing roughly 200 megawatts, with construction underway on six

Google Gemini Cluster (Iowa/Nebraska)
Council Bluffs, Midwest (Iowa–Nebraska cluster), United States
2024
Operational1.0 GW

Google has established a massive 1-gigawatt (GW) AI training cluster spanning its campuses in Iowa and Nebraska to serve as the primary engine for its Gemini models. This "AI Hypercomputer" architecture integrates thousands of Google’s cust

Meta AI Training Campus (Cortland, Illinois)
Cortland, Cortland, Illinois, United States
2024
Under Construction800 MW

Meta is building one of its largest AI training campuses in DeKalb County, Illinois, anchored near Cortland. The project is part of Meta's massive 2024–2025 AI infrastructure push, which committed over $37 billion in capital expenditure to

Meta — Eagle Mountain, Utah AI Data Center Campus
Eagle Mountain, Utah, United States
2023
Under Construction500 MW

Meta's Eagle Mountain, Utah data center campus is a large-scale facility under development in Utah Valley, approximately 35 miles south of Salt Lake City. The site was selected for its access to renewable energy, land availability, and Utah

Tesla Dojo Supercomputer — Buffalo New York
Buffalo, New York, United States
2023
Operational500 MW

Tesla's Dojo supercomputer at the Gigafactory New York (formerly SolarCity factory) in Buffalo is a purpose-built AI training system designed specifically for training Tesla's Autopilot and Full Self-Driving (FSD) neural networks on video d

DeepSeek — AI Training Cluster
Hangzhou, Zhejiang, China
2023
Operational100 MW

DeepSeek's AI training cluster in Hangzhou, operated by parent company High-Flyer Quant (幻方科技), gained global attention in early 2025 when its DeepSeek-R1 and V3 models matched GPT-4-class performance at a fraction of the training cost — re

Mistral AI — Training Cluster (OVHcloud, France)
Paris, Île-de-France, France
2023
Operational40 MW

Mistral AI, France's leading AI startup and a major player in the European open-source model ecosystem, trains its models primarily on GPU clusters hosted through OVHcloud (France's largest cloud provider) and other EU-based infrastructure.

SenseTime Lin-gang AIDC (China)
Shanghai, Lin-gang Special Area, Shanghai, China
2022
Operational

SenseTime brought its Lin-gang Artificial Intelligence Data Center online in January 2022 to power the company's SenseCore supercomputing platform. Built with a ¥5.6 billion investment, the hyperscale cluster delivers more than 2.5 exaFLOPS

Microsoft Iowa AI Training Campus
West Des Moines, Iowa, United States
2021
Operational800 MW

Microsoft's West Des Moines campus in Iowa is one of the company's largest data center investments, spanning hundreds of acres with multiple buildings. The Iowa cluster is a key node in Microsoft's Azure AI infrastructure, supporting both g

ByteDance Volcengine — Inner Mongolia AI Training Cluster
Hohhot, Inner Mongolia, China
2021
Operational600 MW

ByteDance's Inner Mongolia data center cluster, operated through its cloud arm Volcengine, is one of the largest AI training facilities in China. Inner Mongolia is a preferred location for Chinese hyperscalers due to ultra-cheap coal and wi

Waymo / Google — Autonomous Driving AI Training Cluster
Mountain View, California, United States
2020
Operational80 MW

Waymo, Alphabet's autonomous vehicle subsidiary, operates large-scale AI training infrastructure for simulation-based learning — training its driving models on billions of miles of simulated driving data generated via its proprietary Waymo

Meta — Fort Worth, Texas AI Training Campus
Fort Worth, Texas, United States
2017
Operational350 MW

Meta's Fort Worth, Texas data center campus is one of the company's primary AI training sites in the United States. The campus, which has expanded multiple times since opening in 2017, hosts dense GPU clusters used to train and fine-tune Me

Meta — Altoona, Iowa AI Data Center Campus
Altoona, Iowa, United States
2015
Operational350 MW

Meta's Altoona, Iowa data center campus is one of the company's largest and most important AI training facilities in the United States. Located just east of Des Moines in Polk County, the campus has grown substantially since its opening in

Meta — Luleå, Sweden AI Data Center Campus
Luleå, Norrbotten, Sweden
2013
Operational300 MW

Meta's Luleå data center campus in northern Sweden is one of the company's largest and most celebrated facilities globally. Opened in 2013, it was the first Facebook/Meta data center built outside the United States and has grown into a mult

Naver — Chuncheon Data Center (Gak)
Chuncheon, Gangwon, South Korea
2013
Operational100 MW

Naver's Gak data center in Chuncheon, Gangwon Province, is South Korea's first and largest hyperscale data center operated by a domestic internet company. Opened in 2013, Gak serves as the primary training and inference site for HyperCLOVA

Meta — Ashburn, Virginia AI Data Center
Ashburn, Northern Virginia, United States
2011
Operational400 MW

Meta's Ashburn, Virginia data center campus is one of the company's largest in the United States and a primary hub for AI training and inference. Northern Virginia's combination of cheap power, fiber density, and proximity to the internet b

Stargate AI Supercomputer
Lebanon, Global / United States, United States
Under Construction5.0 GW

"Stargate" is the codename for a multi-phased, five-year infrastructure plan by Microsoft and OpenAI to build the world’s largest AI supercomputing clusters. Originally estimated at $100 billion, the project expanded in January 2026 into a

Adani & Google — Visakhapatnam AI Campus
Visakhapatnam, Andhra Pradesh, India
Planned1.0 GW

The Adani-Google AI Campus in Visakhapatnam (Vizag) is a $15 billion joint initiative between AdaniConneX and Google Cloud. Set to be India’s first truly gigawatt-scale AI data center hub, the facility will house massive TPU and GPU cluster

Meta — El Paso AI Mega Campus
El Paso, Texas, United States
Planned1.0 GW

Meta’s El Paso campus is a gigawatt-scale infrastructure project designed specifically for "superintelligence" workloads. With a $1.5 billion initial investment, the campus is engineered for high-density power and advanced liquid cooling sy

Microsoft & OpenAI — Project Jupiter (New Mexico)
Santa Teresa, New Mexico, United States
Planned1.0 GW

"Project Jupiter" is a key site in the Microsoft-OpenAI "Stargate" infrastructure initiative, located in the Santa Teresa area of Doña Ana County, New Mexico. The planned 1 GW campus is designed to support the next generation of AI supercom

NextEra Energy's Duane Arnold Nuclear Plant Reactivation
Palo, Midwestern United States, United States
Planned615 MW

NextEra Energy is evaluating the restart of the Duane Arnold Energy Center in Palo, Iowa — a 615 MW single-unit boiling water reactor (GE BWR/4 design) that was permanently retired in August 2020 following tornado damage to an adjacent wind

ByteDance — Johor AI Data Center (Kulai, Malaysia)
Kulai, Johor, Malaysia
Under Construction500 MW

ByteDance is developing a 500 MW AI data center campus in Kulai, Johor, representing approximately $2 billion in investment in Malaysia. The facility supports global AI model training for TikTok's recommendation systems, Douyin, and ByteDan

YTL & NVIDIA — Johor AI Cloud
Kulai, Johor, Malaysia
Operational500 MW

The YTL-NVIDIA AI Cloud in Johor is a landmark 500 MW hyperscale project designed to anchor Malaysia’s position as a global AI hub. Powered by NVIDIA GB200 Grace Blackwell GPUs, the facility is one of the world’s most advanced AI training c

Bulk Data Centers — N01 AI Campus
Kristiansand, Agder, Norway
Under Construction300 MW

The N01 Campus in Kristiansand, operated by Bulk Data Centers (Bulk Infrastructure Group), is one of Europe’s most strategically positioned hyperscale AI campuses — a purpose-built facility on the southwestern Norwegian coast that combines

EcoDataCenter — Borlänge AI Mega Campus
Borlänge, Dalarna, Sweden
Under Construction250 MW

EcoDataCenter 2, located in Borlänge, Sweden, is a flagship AI expansion project built on the site of a former paper mill. With an initial capacity of 250 MW and scalability up to 600 MW, it is one of the largest AI-ready campuses in the No

Stargate Norway — Narvik AI Gigafactory
Narvik, Nordland, Norway
Under Construction230 MW

"Stargate Norway" is a $1 billion "AI Gigafactory" located in Kvandal, near Narvik. A strategic collaboration between OpenAI, Nscale, and Aker, the facility is designed to host 100,000 NVIDIA GPUs by late 2026. The site leverages Narvik's A

Scaleway — AION 'AI Gigafactory'
Montereau-Fault-Yonne, Île-de-France, France
Planned200 MW

The AION project, announced by Scaleway and the Iliad Group in June 2025, is a 200 MW AI compute campus under development at Montereau-Fault-Yonne, southeast of Paris on the confluence of the Seine and Yonne rivers. The site occupies the gr

SINES 4.0 — SIN02 AI Gigafactory
Sines, Alentejo, Portugal
Under Construction180 MW

SINES 4.0 SIN02 is a massive 180 MW expansion of the Start Campus hyperscale site in Sines, Portugal. Evolving into an "AI Gigafactory," the facility is designed to host over 12,000 next-generation NVIDIA GPUs for large-scale AI model train

Magnora — Hämeenlinna AI Data Center
Hämeenlinna, Kanta-Häme, Finland
Planned120 MW

Magnora ASA, in partnership with Northern Europe Energy Group (NEEG), is developing a 120 MW AI-ready data center in Hämeenlinna, Finland. Located in the MORE Industrial Park, the 150,000-square-meter site is strategically positioned betwee

Reliance Jio — Jamnagar AI Mega Campus
Jamnagar, Gujarat, India
Planned120 MW

Reliance has publicly positioned Jamnagar as the anchor site for its national AI infrastructure buildout, with official 2024 and 2025 statements describing gigawatt-scale, AI-ready data centers powered by the group's green-energy assets. Mo

Microsoft — Markham AI Megaproject
Markham, Ontario, Canada
Under Construction112 MW

Microsoft's Markham Megaproject, located on Langstaff Road, is a central pillar of the company's multi-billion dollar infrastructure expansion in Canada. With a planned capacity of 112 MW, the facility is specifically engineered to host hig

Ethiopia — National AI Factory
Addis Ababa, Addis Ababa, Ethiopia
Planned100 MW

Ethiopia's reported National AI Factory is a planned sovereign-AI infrastructure project centered on Addis Ababa and framed as part of the country's broader digital-industrial modernization agenda. Public reporting describes the initiative

Aurora Supercomputer — Argonne National Laboratory
Lemont, Illinois, United States
Operational60 MW

Aurora is the United States' second exascale supercomputer, located at Argonne National Laboratory's Argonne Leadership Computing Facility (ALCF) in Lemont, Illinois. It achieved exascale performance — exceeding 1 exaflop (10^18 operations

Yotta — D2 AI Supercluster (Greater Noida)
Greater Noida, Uttar Pradesh, India
Under Construction60 MW

Yotta’s D2 facility in Greater Noida is a 60 MW high-density data center scheduled to go live by August 2026. The facility will host a massive AI supercluster featuring 20,736 NVIDIA Blackwell GPUs, making it one of the largest specialized

El Capitan Supercomputer — Lawrence Livermore National Laboratory
Livermore, California, United States
Operational40 MW

El Capitan, deployed at Lawrence Livermore National Laboratory (LLNL) in Livermore, California, is the world's fastest supercomputer as of late 2024, achieving 1.742 exaflops of peak HPL (High Performance Linpack) performance. It dethroned

Naver — B200 4K AI Cluster
Sejong, Sejong, South Korea
Operational40 MW

Completed in January 2026, Naver’s "B200 4K Cluster" is the largest AI computing cluster in South Korea at launch, featuring 4,000 NVIDIA B200 Blackwell GPUs in a tightly integrated high-density cluster. Located within Naver’s "GAK Sejong"

NVIDIA Eos AI Supercomputer — Santa Clara
Santa Clara, California, United States
Operational35 MW

Eos is NVIDIA's internal AI supercomputer, located at the company's Santa Clara, California headquarters campus. When unveiled in 2023, it was the world's fastest AI supercomputer for commercial/industrial use, delivering 18.4 exaflops of A

Frontier Supercomputer — Oak Ridge National Laboratory
Oak Ridge, Tennessee, United States
Operational21 MW

Frontier, housed at Oak Ridge National Laboratory in Tennessee, became the world's first confirmed exascale supercomputer when it achieved 1.1 exaflops (1.1 quintillion floating-point operations per second) in May 2022, topping the TOP500 l

Scaleway — DC5 (PAR2) AI Hub
Saint-Ouen-l'Aumône, Île-de-France, France
Operational20 MW

Scaleway's DC5 (PAR2) is a flagship AI and high-performance computing (HPC) facility located in Saint-Ouen-l'Aumône, northwest of Paris. It is one of Europe's most significant sovereign AI compute hubs — purpose-built for ultra-high-density