NVIDIA (NVDA.O) said its next-generation Vera Rubin chip architecture is being delivered to major AI customers and has entered mass production, reinforcing its industry lead, Vice President and General Manager Ian Buck said. "We have fully entered mass production; all major customers are deploying the systems," he said.

2026-07-21

NVIDIA (NVDA.O) said its next-generation Vera Rubin chip architecture is being delivered to major AI customers and has entered mass production, reinforcing its industry lead, Vice President and General Manager Ian Buck said. "We have fully entered mass production; all major customers are deploying the systems," he said.

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2026-07-21

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2026-07-21

China Mobile deputy GM Li Huidi said at an AI forum that optical interconnects have natural advantages—high bandwidth, low latency, low loss, long-distance transmission and high-density integration—and could help overcome intra-cluster communications bottlenecks and improve coordination among GPUs, AI chips and servers. Optical computing could unlock new energy-efficiency gains and specialized computing paradigms. Optical and electrical technologies are complementary across layers and scenarios.