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UALink Fires First GPU Interconnect Salvo At Nvidia NVSwitch

Compute engine makers can do all they want to bring the performance of their devices on par or even reasonably close to that of Nvidia’s various GPU accelerators, but until they have something akin to the NVLink and NVSwitch memory fabric that Nvidia uses to leverage the performance of many GPUs at bandwidths that dwarf PCI-Express switches and latencies that  dwarf Ethernet interconnects, they can never catch up.

AI

Saudi Arabia Has The Wealth – And Desire – To Become An AI Player

The oil barons of the Middle East have been trying to diversify out of carbon fuels and into other parts of the global economy for decades, but artificial intelligence may be a game that only hyperscalers, cloud builders, and Middle East sovereign wealth funds can play at the highest levels and maybe, in the long run, only the latter can tilt the AI playing field to their advantage.