04:00
2026-09-23
arxiv.org
artificial-intelligence
AIBuildAI-2.5: Efficient Autonomous AI Model Development Through LLM-Guided Tree Search
AIBuildAI-2.5, an agentic system that uses LLM-guided tree search to automate AI model development, ranked first on MLE-Bench with a medal rate of 73.3%, according to the arXiv paper 2609.25047v1. The…