Feynman (microarchitecture)

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 will use a Vera CPU from the preceding generation microarchitecture Vera Rubin and is planned to be released in 2028.^[2][3][4] Feynman will use High Bandwidth Memory (HBM).^[1] Nvidia is using its own Blackwell GPUs to accelerate the design of Feynman.^[5]

Feynman

Launching	2028
Designed by	Nvidia
Manufactured by	TSMC
Specifications
Memory support	HBM[1]
History
Predecessor	Rubin

See also

• List of eponyms of Nvidia GPU microarchitectures