Shared message search lets LLM agent groups scale without flooding readers

ScaleMAS coordinates asynchronous agents through searchable, linked messages and remains effective with as many as 128 agents.

Big Tech
Zhenting Qi · Zhuokai Zhao · Rulin Shao · Kerem Oktar · Zhiyuan Yao · Himabindu Lakkaraju · +4 more

FAIR at Meta · Harvard · Meta AI · Kempner Institute

Research Digest··3 min read
Qi and colleagues replace fixed multi-agent communication structures with a shared datastore modeled loosely on web search and hyperlinks.

ScaleMAS allows asynchronous LLM agents to interact through three operations.

Why this paper

From Meta AI and 3 others · Part of Agent Harness Optimization, now 133 papers

In one line

Multi-agent LLM systems scale better when agents coordinate through a shared datastore with bounded reads and citation-based ranking.

What we could check

  • ·No code link found
  • ·No weights link found
  • ·No dataset link found
  • ·No compute details found
  • ✓Limitations stated by the authors (2 noted)
  • ·No benchmark numbers found

Observed from the paper text and links we have. Absence here means we did not find it, not that it does not exist.

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Research Digest

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