BREAKING
Meituan Open-Sources 1.6T LongCat-2.0
0
T
total params
0
B
active/token
0
M
context tokens
Trained Only on Chinese Chips
SWE-bench Pro: 59.5
LongCat-2.0
59.5
GPT-5.5
58.6
Claude Opus 4.6
57.3
Gemini 3.1 Pro
54.2
0
Terminal-Bench 2.1
0
BrowseComp
0
GPQA-diamond
Domestic AI, Real-World Test Ahead
AI NEWS BLITZ
Meituan has open-sourced LongCat-2.0, a 1.6-trillion-parameter model, under the MIT license.