Open Source

7 Chinese companies ship H100/H200-class AI chips; most went public in 6 months

Huawei, Alibaba, and others challenge Nvidia with domestic accelerators and IPOs.

Deep Dive

Seven Chinese companies are already shipping H100/H200-class AI accelerators, with most having gone public in the last six months. This wave includes 'three dragons'—Huawei, Alibaba (T-Head), and Baidu (Kunlun)—plus four 'snakes': pure-play chip startups including Cambricon, BirenTech (now listed), MetaX, and ESWIN. These chips are designed by former Nvidia, AMD, and Intel engineers and target domestic demand amid US export controls on Nvidia H100/H200.

Huawei leads with the Ascend series—910C (mass production 2025), 910D (5nm, 2026), and 950PR/950DT (claims to beat H200). Alibaba's T-Head is second, with its own NVLink-like architecture. Most vendors also develop proprietary software stacks (not CUDA-compatible) and aim for 4 ZFLOPS of FP4 compute by 2028. The IPOs—like Cambricon's 2024 listing—signal strong investor confidence in China's AI hardware independence.

Key Points
  • 7 Chinese companies shipping H100/H200-class chips, with next-gen targeting H200 performance
  • Huawei Ascend 950PR reportedly beats H200, though no independent benchmarks exist
  • Most companies (e.g., Cambricon, BirenTech) IPO'd in the last 6 months, raising billions

Why It Matters

China's rapid domestic AI chip supply challenges Nvidia's dominance and US export controls, reshaping the global AI hardware market.

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