MULTIMODAL MODEL · Nov 1, 2026

LongCat-2.5

By Meituan 美团

LongCat-2.5 by Meituan: released Nov 1, 2026; 1.6T total; ~48B active parameters.

Specifications

Released: Nov 1, 2026 · verified Nov 2, 2026 · Evidence
Outside China: Unknown · verified Nov 2, 2026 · Evidence
Open weights: No · verified Nov 2, 2026 · Evidence
License: Not verified yet
Claim status: Company-reported · verified Nov 2, 2026 · Evidence
Parameters: 1.6T total; ~48B active · verified Nov 2, 2026 · Evidence
Context window: Not verified yet
List price: Not verified yet
Hugging Face: Not verified yet

Release timeline