SpaceXAI

Runs 2 builds, tenant of 1 build · 946 MW stated · 2 locations · Registry profile

Builds

OnlineTarget 2027946 MW

Colossus 2Operational from September 3, 2026 at about 946 MW of IT power, by Epoch AI's count the largest AI data center.Memphis, Tennessee · NVIDIA B200, B300 · 1 change OnlineNot stated

ColossusBuilt in 122 days, then doubled to 200,000 GPUs in 92 days. xAI now trades as SpaceXAI.Memphis, Tennessee · 200,000 NVIDIA GPUs AnnouncedUnverified500 MW

xAI and HUMAIN data center, Saudi ArabiaHUMAIN and xAI plan a 500 MW data center in Saudi Arabia powered by Nvidia chips.Tenant, run by HUMAIN · Saudi Arabia · Nvidia

Build	Location	Capacity	Status	Target online
Colossus 2Operational from September 3, 2026 at about 946 MW of IT power, by Epoch AI's count the largest AI data center.Memphis, Tennessee · Online · Target 2027	Memphis, Tennessee	946 MW	Online1 change	2027
ColossusBuilt in 122 days, then doubled to 200,000 GPUs in 92 days. xAI now trades as SpaceXAI.Memphis, Tennessee · Online	Memphis, Tennessee	Not stated	Online
xAI and HUMAIN data center, Saudi ArabiaHUMAIN and xAI plan a 500 MW data center in Saudi Arabia powered by Nvidia chips.Tenant, run by HUMAIN · Saudi Arabia · Announced · unverified	Saudi Arabia	500 MW	Announced

What changed

Newest first

StatusSep 3

Colossus 2

~~Building~~ Online

SpaceXAICrypto Briefing ↗

About

SpaceXAI LLC is an American artificial intelligence company founded by Elon Musk. It is a subsidiary of spaceflight company SpaceX, also founded by Musk, since February 2026. Source

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