Yuzheng Cai

Yuzheng Cai on Hugging Face Daily Papers: 3 papers, 1 in the top 3 of their day, 194 upvotes.

1. Youtu-Agent: Scaling Agent Productivity with Automated Generation and Hybrid Policy Optimization 108 upvotes, #2 of 2026-01-05
2. Training-Free Group Relative Policy Optimization 40 upvotes, #11 of 2025-10-10
3. Learn the Ropes, Then Trust the Wins: Self-imitation with Progressive Exploration for Agentic Reinforcement Learning 10 upvotes, #26 of 2025-09-29

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.