Living definition
What is TSMC N2 (2nm GAA) Process?
Semiconductors & Chip Architecture Frontier Hardware & Quantum
- As of
- 2026-07-23
- Revision
- 2026-07-25.0
- Method
- v1.3.0
Definition
The term, in context
AI-assisted draft · approved dataset
TSMC N2 is a chip manufacturing process node in the 2-nanometer-class generation that replaces the FinFET transistor structure used in earlier nodes with gate-all-around (GAA) nanosheet transistors, wrapping the gate on all sides of the channel to improve control over current leakage and enable further transistor scaling.
Live readiness status
Status as of the current dateline
AI-assisted assembly · derived results
As of 2026-07-23, verified readiness is 80 (claimed 85, reported 85, gap 5) — Strong evidence strength; current signals suggest Adopt with guardrails.
The readiness fact belongs to the canonical Readiness Verdict for TSMC N2 (2nm GAA) Process.
Dataset approval
Human editorial release
pragma.vision editorial — standing authorization (operator dev@soft.house, 2026-07-17)
- Dataset
- 2026-07-25.0
- Hash
- sha256:a11c1791b16a17cb71908f5839e4adce20feb5614a6564d4910b1665c0b073c7
- Approved
- 2026-07-24