Meituan’s LongCat-2.0, a 1.6-trillion-parameter model, is the first of its size trained end-to-end on a 50,000-chip domestic cluster, China says, amid US export curbs.

LongCat-2.0 boasts 1.6 trillion parameters and a million-token context window, on par with DeepSeek’s latest flagship model.

LongCat-2.0 boasts 1.6 trillion parameters and a million-token context window, on par with DeepSeek’s latest flagship model.