Preprint
Aug 2026
SkillProx: Self-Evolving Agent Skills via Proximal Textual Gradient Descent
SkillProx is introduced, a proximal-gradient-inspired forward--backward framework that couples closed-loop diagnostic evolution with utility-aware proximal refinement and demonstrates the complementary effects of closed-loop diagnosis and proximal refinement.
Mingxuan Zheng, Yu-Jin Zhou, Chuxue Cao et al.
· 2 citations