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Thread · August 2026

Terafab Video Easter Egg Reveals Particle Accelerator for Free Electron Laser Lithography

Discovery in official Terafab video of a central circular structure interpreted as a particle accelerator enabling FEL-based EUV lithography to bypass ASML bottlenecks.

Key facts

  • Central ring in fab design is a particle accelerator
  • Enables Free Electron Laser lithography alternative to ASML EUV
  • Addresses lithography capacity constraints
Someone found an insane Easter Egg in the Terafab video... the circle is a particle accelerator that will be used for Free Electron Laser lithography.
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How the story unfolded

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