Wire · technology
NVIDIA accelerating development of Feynman GPU architecture
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Fusion42 · 18 August 2026 · Fusion42 review
NVIDIA is accelerating development of its next-generation Feynman GPU using TSMC's advanced A16 (1.6nm-class) process with innovations in power delivery, 3D silicon stacking, and co-packaged optics. The Feynman platform is designed for data centres with a companion custom CPU and HBM4 memory, targeting mass production in 2028.
This Wire brief sits within Fusion42's coverage of Semiconductors, and 2 sources have reported it between 15 Aug 2026 and 18 Aug 2026.
◆ ◆ The Wire takeaway
You need to rethink your GPU roadmap as NVIDIA bets heavily on TSMC’s bleeding-edge A16 node, pushing AI compute power at a new scale. This shift opens opportunities to target abandoned nodes and address supply bottlenecks as NVIDIA limits A16 usage to critical chip areas.
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2 sources · first reported 15 Aug 2026 · latest 18 Aug 2026
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