EngiWorld: What Can Frontier Agents Deliver in Professional Engineering Environments?
arXiv:2609.37686v2 Announce Type: replace Abstract: Autonomous agents have made rapid progress in general-purpose computer use, yet reliable automation of professional industrial engineering remains out of reach. Engineering workflows require reasoning over geometric and physical constraints and keeping dependencies consistent across software and design stages. We present EngiWorld, a benchmark designed around the capabilities that real engineering projects require, from operating a single appl…