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Which process node represents the current cutting-edge in commercial semiconductor manufacturing as of 2026?
- 7nm
- 5nm
- 3nm
- 2nm
Answer: 3nm
As of 2026, 3nm process node is in high-volume production (TSMC, Samsung) for flagship mobile and HPC chips. 2nm is in risk production with GAA transistors. India's semiconductor mission targets mature nodes (28nm-65nm) initially for strategic autonomy. Critical for understanding tech competitiveness questions.