Project Rainier

AWS · New Carlisle, Indiana · Online

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An EC2 UltraCluster of Trainium2 servers built mainly for Anthropic's Claude, fully operational less than a year after it was announced.

Related builds

Announced2.4 GWAWS Northern Indiana campusesAmazon plans $15 billion for new data center campuses in Northern Indiana adding 2.4 GW, on top of its St. Joseph County project.AWS · Indiana · $15BAnnouncedTarget 20271.44 GWZDWestern Downs Digital Park (Anthropic)Anthropic will lease part of Zerra DC's planned 1.44 GW Western Downs Digital Park near Dalby, Queensland, for inference.Zerra DC for Anthropic · Dalby, AustraliaBuildingTarget H2 2027401 MWJustified Data campusAnthropic signed a 20-year, $19 billion lease; first capacity in the second half of 2027, fully operational by early 2028.TeraWulf for Anthropic · Hawesville, KentuckyBuildingTarget Dec 202650 MWAWS Saudi Arabia Region and HUMAIN AI ZoneAWS will launch its first Saudi cloud region by December 2026 with a USD 5.3 billion investment and deliver up to 50 MW in HUMAIN's AI Zone.AWS · Saudi Arabia · AWS Trainium and Nvidia · $5.3BBuildingNot statedAWS Asia Pacific (Hyderabad) Region expansionAWS broke ground on a new data center to expand its Hyderabad region, part of a planned USD 7 billion investment in Telangana.AWS · Hyderabad, India · $7BOnlineTarget Sep 1, 2025Not statedAWS Asia Pacific (New Zealand) Region, AucklandAWS opened its New Zealand region with three availability zones, backed by an NZD 7.5 billion investment.AWS · Auckland, New ZealandAnnouncedNot statedAWS Butts and Douglas countiesAWS plans at least $11 billion for data centers in Butts and Douglas counties, Georgia, to support AI and cloud.AWS · Jackson, Georgia · $11BBuildingTarget 2026UnverifiedNot statedAWS Chile cloud region, SantiagoAWS is nearing launch of its Chile region, with sites in Huechuraba, Padre Hurtado and Lampa and a USD 4 billion commitment.AWS · Santiago, Chile · $4B

Build	Location	Capacity	Status	Target online
AWS Northern Indiana campusesAmazon plans $15 billion for new data center campuses in Northern Indiana adding 2.4 GW, on top of its St. Joseph County project.AWS · Indiana · Announced	Indiana	2.4 GW	Announced
ZDWestern Downs Digital Park (Anthropic)Anthropic will lease part of Zerra DC's planned 1.44 GW Western Downs Digital Park near Dalby, Queensland, for inference.Zerra DC for Anthropic · Dalby, Australia · Announced · Target 2027	Dalby, Australia	1.44 GW	Announced	2027
Justified Data campusAnthropic signed a 20-year, $19 billion lease; first capacity in the second half of 2027, fully operational by early 2028.TeraWulf for Anthropic · Hawesville, Kentucky · Building · Target H2 2027	Hawesville, Kentucky	401 MW	Building	H2 2027
AWS Saudi Arabia Region and HUMAIN AI ZoneAWS will launch its first Saudi cloud region by December 2026 with a USD 5.3 billion investment and deliver up to 50 MW in HUMAIN's AI Zone.AWS · Saudi Arabia · Building · Target Dec 2026	Saudi Arabia	50 MW	Building	Dec 2026
AWS Asia Pacific (Hyderabad) Region expansionAWS broke ground on a new data center to expand its Hyderabad region, part of a planned USD 7 billion investment in Telangana.AWS · Hyderabad, India · Building	Hyderabad, India	Not stated	Building
AWS Asia Pacific (New Zealand) Region, AucklandAWS opened its New Zealand region with three availability zones, backed by an NZD 7.5 billion investment.AWS · Auckland, New Zealand · Online · Target Sep 1, 2025	Auckland, New Zealand	Not stated	Online	Sep 1, 2025
AWS Butts and Douglas countiesAWS plans at least $11 billion for data centers in Butts and Douglas counties, Georgia, to support AI and cloud.AWS · Jackson, Georgia · Announced	Jackson, Georgia	Not stated	Announced
AWS Chile cloud region, SantiagoAWS is nearing launch of its Chile region, with sites in Huechuraba, Padre Hurtado and Lampa and a USD 4 billion commitment.AWS · Santiago, Chile · Building · Target 2026 · unverified	Santiago, Chile	Not stated	Building	2026