LongCat

Frontier reasoning models from Meituan

95 followers

Frontier reasoning models from Meituan

95 followers

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Foundation Models

LongCat is the AI model series from Meituan, featuring powerful, efficient, and open-source models for complex tasks. Its latest release, LongCat-Flash-Thinking, is a 560B parameter MoE reasoning model that sets a new standard for speed and performance.

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LongCat launches

Launch date

LongCat-2.01.6T MoE trained entirely on AI ASICs

Launched on July 7th, 2026

LongCatFrontier reasoning models from Meituan

Launched on September 25th, 2025