Meituan Officially Launches the Trillion-Parameter Open-Source Large Model LongCat-2.0 with Native Support for 1M Ultra-Long Context
Meituan has open-sourced LongCat-2.0, the industry's first trillion-parameter model fully trained on a 50,000-card domestic computing cluster. It features 1.6T total parameters, 48B average activated, and native 1M context support. Its preview version ranked top 3 globally in monthly API calls, making it the most developer-loved Agent model.....