Microsoft's OfficeTown: generative office simulations yield 406 agent benchmark tasks

microsoft · hf · 2026-10-19

Microsoft introduces OfficeTown, a generative simulation framework creating persistent professional organizations whose work evolves over simulated time—assignments carry over, files accumulate (497 files over 181 simulated days in one org), and roles split between principals directing and assistants executing in authorized workspaces with private vs. shared files.

The framework generates work-grounded training data and evaluation benchmarks: 406 benchmarking tasks, 2,202 SFT trajectories, and 828 OPD tasks, with deliverables like editable DOCX memos, invoices, and dispatch jobs for evolving agent intelligence.

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