Advanced Research

• Beyond the 80/20 Rule: High-Entropy Minority Tokens Drive Effective Reinforcement Learning for LLM Reasoning
• DAPO: An Open-Source LLM Reinforcement Learning System at Scale
• DeepEyes: Incentivizing "Thinking with Images" via Reinforcement Learning
• Group Sequence Policy Optimization
• REINFORCE Leave-One-Out (RLOO)
• REINFORCE++: An Efficient RLHF Algorithm with Robustness to Both Prompt and Reward Models
• On-Policy RL Meets Off-Policy Experts: Harmonizing SFT and RL via Dynamic Weighting (CHORD)