Musk's xAI Doubles Down With New Facility Named MACROHARDRR
Musk's xAI Expands With Provocatively Named New Data Center
Elon Musk's artificial intelligence startup xAI is turning up the heat in the AI infrastructure race. The tech mogul revealed this week that his company has secured a third major facility - cheekily named "MACROHARDRR" - as part of an aggressive expansion near Memphis, Tennessee.
Power Play: Targeting 2GW Capacity
The new acquisition represents more than just additional square footage. Musk confirmed on X (formerly Twitter) that the facility will help scale xAI's computing power to nearly 2 billion watts (2GW) - enough electricity to power a small city. This massive energy allocation will feed what's already considered the world's largest supercomputing cluster.

Colossus Grows Larger
xAI's existing "Colossus" cluster isn't resting on its laurels. The company plans to expand it dramatically, eventually incorporating over 1 million graphics processing units (GPUs). This hardware arms race directly targets competitors like OpenAI's ChatGPT and Anthropic's Claude systems.
The MACROHARDRR facility, scheduled for renovation starting in 2026, will neighbor Tennessee Valley Authority power infrastructure. This strategic positioning provides direct access to the substantial electricity required for cutting-edge AI model training.
Not Just Business as Usual
The building's unusual name hasn't gone unnoticed. Industry observers widely interpret "MACROHARDRR" as Musk's trademark tongue-in-cheek jab at Microsoft - complete with exaggerated capitalization mimicking the tech giant's branding.
However, not everyone is laughing. Environmental groups have raised alarms about the ecological impact of such energy-hungry operations. As AI companies increasingly push computational boundaries, their carbon footprints are drawing intense scrutiny from activists and regulators alike.
Key Points:
- xAI acquires third facility named MACROHARDRR near Memphis
- Targets 2GW computing capacity - equivalent to powering ~150,000 homes
- Colossus supercomputer expansion planned for over 1 million GPUs
- Strategic power grid access via Tennessee Valley Authority
- Environmental concerns grow as AI energy demands skyrocket