Xuan Ouyang

Xuan Ouyang on Hugging Face Daily Papers: 2 papers, 1 in the top 3 of their day, 278 upvotes.

1. OPUS: Towards Efficient and Principled Data Selection in Large Language Model Pre-training in Every Iteration 315 upvotes, #1 of 2026-02-11
2. The Side Effects of Being Smart: Safety Risks in MLLMs' Multi-Image Reasoning 2 upvotes, #32 of 2026-01-27

Data: hysts-bot-data/daily-papers-stats and the Daily Papers API. Open data: tardellirs/paper-pulse-data. Sister project: Model Pulse, the download history of every model on the Hub.