WorkFactory built 112,686 executable professional tasks across 612 occupations and turned them into WorkPilot agent models
AspireAI community · arXiv (IQuest Lab)
*Scaling agent training runs into a supply problem: you need professional tasks that are coherent, executable, and actually yield reliable teacher demonstrations.* WorkFactory starts from professional intents, builds an information support graph that makes dependencies and information locations explicit, then runs probe executions to find support failures and repair them while preserving the intended work.
The result is 112,686 tasks spanning 612 occupations, used to fine-tune Qwen models at 4B, 27B and 35B-A3B scales into the WorkPilot family. All three improve over their base models across four professional-work benchmarks, with WorkPilot-35B-A3B going from 879 to 1565 Elo on GDPval-AA v2.1. Scaling analyses show model-dependent diminishing returns, and the component analysis attributes the gains to planning and repair reducing probe-diagnosed task environment defects. Note that the paper's repository link did not resolve during verification, so the data and models could not be independently confirmed.
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