Meituan Ships LongCat-2.5-Preview: 1.6T MoE Multimodal Agent Model With 1M Context

T2Covered by 1 source · first reported by China: SCMP Tech / TechNode / Pandaily / KrASIA / Sixth Tone at 28 Sept, 04:02 UTC

Meituan launched LongCat-2.5-Preview on September 25, 2026: a 1.6T MoE (~48B active) with native 1M-token multimodal context aimed at long-horizon software agents, without publishing benchmarks this round.

Sources

• T2Meituan Ships LongCat-2.5-Preview: 1.6T MoE Multimodal Agent Model With 1M ContextChina: SCMP Tech / TechNode / Pandaily / KrASIA / Sixth Tone28 Sept, 04:02