LongCat-Video: Meituan open-sources a 13.6B video model

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Loading videoMeituan open-sources LongCat-Video, a 13.6B video generation model that unifies text-to-video, image-to-video and video continuation in one model, producing minutes-long video natively without colour drift, under an MIT licence.
VideoGenerationText-to-VideoImage-to-VideoOpenWeightsMeituanWorldModelDiffusion modelsVideo GenerationOpen models
Category: research
Author: @denziideng
Date: 2026-10-06T00:00:00
Duration: 30.0s





