Preprint
Aug 2026
AstronOS: A Unified Execution Model and Runtime for Long-Horizon Agentic Systems
A unified execution model that maintains a work item's persistent identity and versioned authoritative state across calls is introduced that is associated with higher end-to-end pass rates across fresh sessions in this benchmark, at a measurable time cost.
Zhenhang Nie, Gui Zheng, Xudong Sun et al.
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