Xiaobin Hu

AI4AI Survey: From Long-Horizon Agents to Recursive Self-Improvement — Definitions, Reliable Horizons, and Open Problems

Can AI improve AI? AI agents can now run experiments, modify code and training pipelines, and iteratively improve AI artifacts. Yet the literature remains fragmented across long-horizon agents, AI for AI (AI4AI), self-improvement, and recursive self-improvement, making it difficu...