SearchOS-V1: Towards Robust Open-Domain Information-Seeking Agent Collaboration

Proposes SearchOS, a multi-agent framework for web-based information-seeking agents that converts fragile, implicit search progress into explicit, persistent, shared state via schema-completion-with-citations, a search-oriented context manager tracking task frontiers and evidence graphs, pipeline-parallel scheduling, and a hierarchical skill system. Shows measurable gains over single- and multi-agent baselines on benchmark datasets.