arXivZhou Yu, Bin Bi, Shiva Kumar Pentyala, Shubham Mehrotra, Sougata Chaudhuri, Shilpa Bhagavath, Zeyuan Chen, Ran Xu, Phil Mui, James Zhu, Sitaram AsurTue, Sep 8, 2026, 10:53 AM PDT
score 17.1
AI training fix lets smaller models learn from experts without failing
Original: Co-Evolving Harnesses and Models: On-Policy Correction Helps Weaker Models Catch Up Where Imitation Fails
Source: arxiv.org ↗
Writing ELI5 summary…