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3D存算一体芯片领军企业谦合益邦完成超20亿元B轮融资

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Representative image for 3D存算一体芯片领军企业谦合益邦完成超20亿元B轮融资

Merged summary

TL;DR - Chinese 3D compute-in-memory chip startup Qianhe Yibang raised over RMB 2 billion in Series B funding to advance its 3D DRAM architecture and commercialization. The technology targets the memory-wall bottleneck by tightly integrating computation and storage.

  • Its architecture stacks 3D DRAM to improve bandwidth and latency beyond conventional compute-memory separation.
  • The company develops chips alongside a co-designed system software stack.
  • Funding will support R&D, product iteration, and commercial deployment.
  • Investors include national and industry funds, with NetEase Youdao and China Mobile-linked capital providing deployment and validation opportunities.

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3D存算一体芯片领军企业谦合益邦完成超20亿元B轮融资

雷峰网 (AI科技评论) 2026-08-14
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Providers: Hugging Face · N/A OpenAlex · N/A Publisher · N/A Semantic Scholar · N/A X · N/A Fetched 2026-09-13 14:11:36.865436 UTC

TL;DR - Chinese 3D compute-in-memory chip startup Qianhe Yibang raised over RMB 2 billion in Series B funding to advance its 3D DRAM architecture and commercialization. The technology targets the memory-wall bottleneck by tightly integrating computation and storage.

  • Its architecture stacks 3D DRAM to improve bandwidth and latency beyond conventional compute-memory separation.
  • The company develops chips alongside a co-designed system software stack.
  • Funding will support R&D, product iteration, and commercial deployment.
  • Investors include national and industry funds, with NetEase Youdao and China Mobile-linked capital providing deployment and validation opportunities.
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