LongCat-2.0: Meituan releases 1.6T-parameter MoE model with 48B active and 1M context
Chinese super-app Meituan published technical details and weights for LongCat-2.0, a 1.6-trillion-parameter mixture-of-experts model with about 48B activated per token and a 1-million-token context, trained almost entirely on domestic Chinese chips.