Meituan Trained a 1.6T-Parameter AI Model Without Nvidia GPUs
Meituan released LongCat-2.0, a 1.6-trillion-parameter Mixture-of-Experts model trained and deployed entirely on domestic AI ASIC superpods without Nvidia GPUs. The model quietly appeared on OpenRouter as Owl Alpha, achieving high usage rankings. While not the absolute best in performance, it demonstrates the viability of training trillion-parameter models on China's domestic compute infrastructure, reducing reliance on Nvidia.
Meituan Trained a 1.6T-Parameter AI Model Without Nvidia GPUs
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