Elon Musk's Quest for Gigawatt-Scale AI Compute Power

By Patricia Miller

Sep 26, 2025

1 min read

Nvidia's CEO predicts Elon Musk will achieve one gigawatt of AI compute power with xAI's Colossus II supercomputer.

#What is the future of AI compute power under Elon Musk?

The future of artificial intelligence compute power is on the verge of a major transformation, particularly with Elon Musk's ambitious plans. Nvidia's CEO has shared insights indicating that Musk is poised to achieve an impressive one gigawatt of AI compute power, a monumental feat in the field of artificial intelligence. This achievement would significantly enhance the processing capabilities necessary for complex AI operations.

Musk's company, xAI, is working on the Colossus II supercomputer, which is set to scale up to over 500,000 graphics processing units (GPUs). This development positions Colossus II as a leading contender for becoming the first AI supercomputer to reach one gigawatt of coherent AI training compute. To support these ambitious advancements, Nvidia has facilitated the supply of over 100,000 GPU units to xAI's latest projects.

#Why is achieving one gigawatt of AI compute significant?

Achieving one gigawatt of compute power is not merely about numbers but represents a significant leap in AI computing capabilities. This feat would require solid power infrastructures and effective orchestration of vast arrays of processors operating simultaneously. Musk has articulated plans beyond this milestone, aiming for expansion to ten gigawatts and even a hundred gigawatts in the future. Each step forward signals a profound advancement in technology and a potential revolution in AI applications across various sectors.

Investors and technology enthusiasts should closely monitor these developments, as they will shape the landscape of AI computing for years to come.

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