optical_io

by Andy Sun (achoenix@gmail.com)

Last update: 2026-05-08

Site Navigation

• Homepage
• Silicon Photonics
  • TSMC
  • GF
• Co-Packaged Optics
  • NVIDIA CPO
  • Light Source
  • Coupling
• Optical Interposer
• Optical Transceiver
• Optical Circuit Switch
• AI Chip
• System Design
  • NVIDIA System
  • Google System
  • Huawei System

License & Citation

TSMC PIC Process

COUPE

COUPE stands for Compact Universal Photonic Engine.

Roadmap

2026 North America Technology Symposium

COUPE Roadmap

2025 North America Technology Symposium

3D-IC roadmap for HPC and compact chips for warables [SemiEngineering]

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