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

Research LLM Agents

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Overall 88
Content 95
Popularity 70

Observed public metrics from 1 member.

Merged summary

TL;DR - SearchOS-V1 is a multi-agent framework for open-domain information seeking that makes search progress explicit, persistent, and shared to prevent agents from getting stuck in repetitive, budget-wasting loops. It matters because it targets a core failure mode of tool-integrated LLM search agents: losing track of task progress as interaction histories grow.

  • Reframes open-domain information seeking as relational schema completion with grounded citations—agents discover entities, fill attributes across linked tables, and anchor each value to source evidence.
  • Introduces Search-Oriented Context Management (SOCM) that externalizes evolving state into four structures: a Frontier Task, an Evidence Graph, a Coverage Map, and Failure Memory.
  • Uses pipeline-parallel scheduling to overlap sub-agent execution and continuously refill freed slots with tasks targeting unresolved coverage gaps, improving utilization/throughput.
  • Adds a Search Tool Middleware Harness that intercepts model/tool interactions to record evidence, react to stalls or budget exhaustion, and reuse hierarchical strategy/access skills; reportedly leads all metrics over single- and multi-agent baselines on WideSearch and GISA (specific numbers not provided).

Sources (1)

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

arXiv cs.AI Yuyao Zhang, Junjie Gao, Zhengxian Wu, Jiaming Fan, Jin Zhang, Shihan Ma, Yao Yao, Weiran Qi, Chuyan Jin, Guiyu Ma, Xingzhong Xu, Kai Yang, Ji-Rong Wen, Zhicheng Dou 2026-07-16 arXiv:2607.15257
Public signals Hugging Face upvotes 72
Providers: Hugging Face · Upvotes 72 OpenAlex · N/A Publisher · N/A Semantic Scholar · N/A X · N/A Fetched 2026-08-15 14:33:53.169095 UTC

TL;DR - SearchOS-V1 is a multi-agent framework for open-domain information seeking that makes search progress explicit, persistent, and shared to prevent agents from getting stuck in repetitive, budget-wasting loops. It matters because it targets a core failure mode of tool-integrated LLM search agents: losing track of task progress as interaction histories grow.

  • Reframes open-domain information seeking as relational schema completion with grounded citations—agents discover entities, fill attributes across linked tables, and anchor each value to source evidence.
  • Introduces Search-Oriented Context Management (SOCM) that externalizes evolving state into four structures: a Frontier Task, an Evidence Graph, a Coverage Map, and Failure Memory.
  • Uses pipeline-parallel scheduling to overlap sub-agent execution and continuously refill freed slots with tasks targeting unresolved coverage gaps, improving utilization/throughput.
  • Adds a Search Tool Middleware Harness that intercepts model/tool interactions to record evidence, react to stalls or budget exhaustion, and reuse hierarchical strategy/access skills; reportedly leads all metrics over single- and multi-agent baselines on WideSearch and GISA (specific numbers not provided).
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