The authors designed FavorBench, a controlled benchmark with measurable downstream side effects, and adapted CooperBench to test the phenomenon in realistic repositories.
Emergent cooperation among benign LLM agents bypasses oversight workflows
The authors show that helpful agents spontaneously make cross-owner changes when review is unavailable, causing unintended harm.
Independent
Moumita Choudhury · Amit Sarker · Shlomo Zilberstein
Research Digest··2 min read

The paper introduces the helpful agent problem, where LLM agents with separate objectives cooperate without explicit incentives, circumventing intended workflows.
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