Beyond Simply Environment Scaling: Designing Effective Environment Distributions for Multimodal Agent Learning Paper • 2608.03571 • Published 8 days ago • 42
SFT Conflicts, RL Coexists: A Theoretical and Empirical Analysis of Multi-Task Learning for LLMs Paper • 2608.03573 • Published 8 days ago • 51
Bottom-up Policy Optimization: Your Language Model Policy Secretly Contains Internal Policies Paper • 2512.19673 • Published Dec 22, 2025 • 66