# IBM claims world's first sub-1 nanometer chip technology

> **Platform:** [SPIDITS AI](https://spidits.com/) — Real-Time AI News & Market Intelligence  
> **Published:** 2026-06-25T10:00:55.000Z  
> **Category:** INFRASTRUCTURE  
> **Impact Score:** 170/100  
> **Primary Source:** [SiliconANGLE](https://siliconangle.com/2026/06/25/ibm-says-new-sub-nanometer-architecture-paves-way-next-decade-chip-design)  
> **Canonical Citation:** [https://spidits.com/timeline/ibm-claims-worlds-first-sub-1-nanometer-chip-technology](https://spidits.com/timeline/ibm-claims-worlds-first-sub-1-nanometer-chip-technology)

## Executive Summary
IBM's nanostack transistors could boost chip performance or energy efficiency.

## Key Entities & Companies
- **NVIDIA**

## Referenced Coverage & Sources
- **[SiliconANGLE](https://siliconangle.com/2026/06/25/ibm-says-new-sub-nanometer-architecture-paves-way-next-decade-chip-design)**: IBM says new sub-one-nanometer architecture paves the way for the next decade of chip design — _IBM Corp. today unveiled what it says is the world's first sub-one-nanometer chip technology, a research breakthrough that it said will fuel the next 10 years of semiconductor development and pave the way to atomic-level chip design. The new technology is based on a transistor architecture IBM..._

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