Musk Urges Atom-Width Naming for Chips, Challenging IBM's 0.7nm Label

TL;DR
Elon Musk criticized IBM’s 0.7‑nm branding as misleading and argued process names should reflect the number of atoms across the smallest feature, not a nominal size; IBM counters that 7 angstroms denotes a generation and describes nanosheet/nanostacking and wafer bonding tech, with the story also noting past renamings like Intel’s and the broader industry context around TSMC, AMD, NVIDIA, and Apple.
- Elon Musk Calls IBM’s 0.7-nanometer Chip Naming Misleading, Says Atoms Should Decide Process Node Labels Wccftech
- IBM Says It Has Found a Way to Keep Shrinking the Technology Inside Chips The New York Times
- IBM stock seesaws after unveiling chip 'the size of a fingernail' in AI push Yahoo Finance
- IBM Debuts World’s First Sub-1 Nanometer Chip Technology IBM Newsroom
- IBM hails new 'block of flats' design breakthrough for tiny chips BBC
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