Project AURIONAI Use-Cases Research & Innovation
Meituan

Meituan

Big tech, China. 9 models in the directory.

big techChina
0deployments

Identity

Type
big tech
Country label
China
HQ country
China
Founding country
not in the notes
Parent
not in the notes
Parent country
not in the notes
Country basis
the research notes
Where this comes from
Convention D1: a dual label, HQ first, when the HQ, founding or parent country differ.

Models by Class

Models

ModelClassOpennessParametersReleased
MeituanLongCat-2.0LLMopen weights permissive1.6T29 Jun 2026MeituanLongCat-Videovideo generationunknown–Oct 2025MeituanLongCat-Flash (LongCat-Flash-Chat)LLMopen weights permissive560B1 Sep 2025MeituanMultiTalkavataropen weights permissive–28 May 2025MeituanMTGRrecommendationunknown–24 May 2025MeituanYOLOv6visionopen source–7 Sep 2022MeituanTwinsMeituan, University of Adelaidevisionunknown–28 Apr 2021MeituanSTDCvisionunknown–27 Apr 2021MeituanLongCatLLMunknown––

Scores

BenchmarkModelScoreWho ran itSetting
GPQA DiamondLongCat-Flash (LongCat-Flash-Chat)73.23 %vendor-reportedacc
MMLULongCat-Flash (LongCat-Flash-Chat)89.71 %vendor-reportedacc
MMLU-ProLongCat-Flash (LongCat-Flash-Chat)82.68 %vendor-reportedacc
SWE-bench VerifiedLongCat-Flash (LongCat-Flash-Chat)60.4 %vendor-reportedacc
tau2-benchLongCat-Flash (LongCat-Flash-Chat)73.68 %vendor-reportedTelecom, avg@4
Where this comes from
Every recorded score of this organisation's models, with who ran it. Scores from different settings are not directly comparable.

Sources

  1. MTGR: Industrial-Scale Generative Recommendation Framework in Meituan arxiv.org https://arxiv.org/abs/2505.18654
  2. Text-to-Video Models – Hugging Face huggingface.co https://huggingface.co/models?pipeline_tag=text-to-video&sort=trending
  3. en.wikipedia.org/wiki/Meituan https://en.wikipedia.org/wiki/Meituan

To cite this page: Project AURION, AI Use-Cases Research & Innovation, "Meituan", https://aurion.semai.id/organisations/meituan/, records of October 2026.