arXivNico Pelleriti, Sree Harsha Nelaturu, Zhanke Zhou, Zongze Li, Max Zimmer, Bo Han, Sebastian PokuttaTue, May 19, 2026, 9:41 AM PDT

score 16.4

Dataset reveals what AI code-evolvers actually learn

Original: What Do Evolutionary Coding Agents Evolve?

Writing ELI5 summary…