AI Lab Tracker
Labs
Timeline
LongCat-Image
model
paper
2025-12-08
Meituan
6B parameter bilingual (Chinese-English) image generation model outperforming larger open-source models. Includes editing and a 10x speedup distilled Edit-Turbo variant.
Paper (arXiv)
HuggingFace
GitHub
Outputs
3
LongCat-Image
model
HuggingFace
GitHub
Architecture
DENSE
Parameters
6B
LongCat-Image Technical Report
paper
Paper (arXiv)
arXiv:
2512.07584
LongCat-Image-Edit-Turbo
model
2026-02-03
10x speedup distilled editing variant.
HuggingFace
generation
vision
open-weight
Related
longcat-video
longcat-flash