3 papers
cs.DB2026
TrajectoryDB: A New Database for Agent Trajectories
Yunjia Zheng, Juncheng Yang
AI agents generate rich execution trajectories that capture their interactions with large language models, tools, and external environments. These trajectories are increasingly val…
cs.DC2026
LatentBox: Storing AI-Generated Images at Scale via a Latent-First Design
Zirui Wang, Yunjia Zheng, Tingfeng Lan +4
The explosive growth of AI-generated images has created a sustainability challenge for storage infrastructure. Platforms like Midjourney and Adobe Firefly already host billions of…
cs.DC2026
TStore: Rethinking AI Model Hub with Tensor-Centric Compression
Tingfeng Lan, Zirui Wang, Yunjia Zheng +3
Modern AI models are growing rapidly in size and redundancy, leading to significant storage and distribution challenges in model hubs. We present TStore, a tensor-centric system fo…