# Intel has joined Elon Musk's ambitious $20 billion "TeraFab" semiconductor project.

*semiconductor · news · 2026-04-07 · Interesting Engineering*

## Key points

- Intel has formally joined Musk's $20 billion TeraFab semiconductor project in Austin, Texas.
- TeraFab aims to produce one terawatt of AI compute annually, far exceeding current industry norms.
- The facility will integrate logic and memory manufacturing in a single site, unlike standard practices.
- Intel will help Musk's companies refactor silicon fabrication technology, though technical details remain undisclosed.
- TeraFab's chips will serve autonomous vehicles, humanoid robots, and space-based data centers.

**Companies:** Intel, Tesla, SpaceX
**Countries:** United States

[Read the full story on Interesting Engineering](https://interestingengineering.com/ai-robotics/intel-joins-musk-terafab-ai-chip-project)

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