Feynman (microarchitecture)
Nvidia microarchitecture
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Feynman is a microarchitecture for GPUs by Nvidia announced at Nvidia GTC in 2025 by CEO Jensen Huang. It is named after theoretical physicist Richard Feynman. It is planned to be released in 2028 paired with the Rosa CPU, a successor to Vera announced at GTC 2026 and named after physicist Rosalyn Sussman Yalow.[2][3] Feynman will use High Bandwidth Memory (HBM).[1] Nvidia is using its own Blackwell GPUs to accelerate the design of Feynman.[4]
