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Chinese chip start-up Biren bets on light-based 'supernodes' to match Nvidia
Chinese chipmaker Biren has unveiled optical interconnect technology to scale AI clusters from 128 to 1,024 GPUs per system, targeting Nvidia's NVL72 and NVL144 platforms; rival Chinese players MetaX, Enflame, and Huawei are simultaneously shipping competing supernode architectures.
This Wire brief sits within Fusion42's coverage of AI Infrastructure and Semiconductors. Wire is Fusion42's founder-focused intelligence feed: each story is connected to the funds and startups it names — every one with a live profile on Raise or Scout — so founders can follow the capital and the momentum behind the headline rather than just the headline itself. Wire analysis is one of the live surfaces Arthur, Fusion42's AI co-founder, reasons over.
The Wire takeaway
If you build optical interconnect components, cooling, or power systems for AI clusters, Chinese OEMs just validated the market at scale - Biren, MetaX, Enflame and Huawei are all shipping or prototyping systems that need your parts by 2028. That's a proven buyer tier that isn't Nvidia.
Read the full story at amp.scmp.com →
Topics: AI Infrastructure · Semiconductors · gpu-clusters · optical-interconnect · nvidia-competition · supernode-architecture · china-semiconductors · ai-infrastructure