LongCat Launches LongCat-2.5, a 1.6T-Parameter Natively Multimodal Model
LongCat introduced LongCat-2.5 on November 1, 2026, a natively multimodal mixture-of-experts model with 1.6 trillion total parameters, roughly 48 billion active parameters, and native visual tokens, aimed at long-horizon agentic tasks.
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- 2026-11-02 21:42 · Unite.AI
LongCat-2.5 Debuts With 1.6T Parameters and Native Visual Tokens