Omni-Reward: Towards Generalist Omni-Modal Reward Modeling with Free-Form Preferences
Chinese Academy of Sciences
Reward models, preference optimization, AI-image detection and video evaluation: researchers train and test their models on human judgments collected with Rapidata, from our open datasets on Hugging Face or from studies run directly on the platform.
Peer-reviewed papers building on Rapidata
Researchers across the author lists
Rapidata open datasets in use



With authors from NVIDIA, ByteDance, Alibaba, Tencent Hunyuan, UIUC, Columbia University and 27 more institutions.
Chinese Academy of Sciences
Tencent Hunyuan · Fudan University · Shanghai AI Lab
CUHK MMLab · Hugging Face · ByteDance +3
Shanghai AI Lab · CUHK MMLab · Krea AI +2
UT Austin
Fudan University · University of Adelaide
Shanghai AI Lab · Shanghai Jiao Tong University
ByteDance · Northeastern University
Shanghai Jiao Tong University · Ant Group
Kuaishou Kling · CUHK MMLab · Nanjing University
NVIDIA · University of Waterloo · Vector Institute
Korea University
University of Waterloo · HKUST · Alibaba
Arizona State University
Shanghai AI Lab · CUHK · Krea AI +1
MWS AI · ITMO University
UIUC · Columbia University · MBZUAI
Columbia University
Shanghai Jiao Tong University · Ant Group
Keio University
These papers build on our published findings rather than using Rapidata data or the platform directly.
Rapidata research grants cover up to $50,000 in annotation credits per project. We usually answer within two working days.