Why Do Language Model Agents Whistleblow?

Fuente: arXiv
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Main Authors: Agrawal, Kushal, Xiao, Frank, Bergman, Guido, Stickland, Asa Cooper
Format: Preprint
Published: 2025
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author Agrawal, Kushal
Xiao, Frank
Bergman, Guido
Stickland, Asa Cooper
author_facet Agrawal, Kushal
Xiao, Frank
Bergman, Guido
Stickland, Asa Cooper
contents The deployment of Large Language Models (LLMs) as tool-using agents causes their alignment training to manifest in new ways. Recent work finds that language models can use tools in ways that contradict the interests or explicit instructions of the user. We study LLM whistleblowing: a subset of this behavior where models disclose suspected misconduct to parties beyond the dialog boundary (e.g., regulatory agencies) without user instruction or knowledge. We introduce an evaluation suite of diverse and realistic staged misconduct scenarios to assess agents for this behavior. Across models and settings, we find that: (1) the frequency of whistleblowing varies widely across model families, (2) increasing the complexity of the task the agent is instructed to complete lowers whistleblowing tendencies, (3) nudging the agent in the system prompt to act morally substantially raises whistleblowing rates, and (4) giving the model more obvious avenues for non-whistleblowing behavior, by providing more tools and a detailed workflow to follow, decreases whistleblowing rates. Additionally, we verify the robustness of our dataset by testing for model evaluation awareness, and find that both black-box methods and probes on model activations show lower evaluation awareness in our settings than in comparable previous work.
format Preprint
id arxiv_https___arxiv_org_abs_2511_17085
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Why Do Language Model Agents Whistleblow?
Agrawal, Kushal
Xiao, Frank
Bergman, Guido
Stickland, Asa Cooper
Machine Learning
Artificial Intelligence
The deployment of Large Language Models (LLMs) as tool-using agents causes their alignment training to manifest in new ways. Recent work finds that language models can use tools in ways that contradict the interests or explicit instructions of the user. We study LLM whistleblowing: a subset of this behavior where models disclose suspected misconduct to parties beyond the dialog boundary (e.g., regulatory agencies) without user instruction or knowledge. We introduce an evaluation suite of diverse and realistic staged misconduct scenarios to assess agents for this behavior. Across models and settings, we find that: (1) the frequency of whistleblowing varies widely across model families, (2) increasing the complexity of the task the agent is instructed to complete lowers whistleblowing tendencies, (3) nudging the agent in the system prompt to act morally substantially raises whistleblowing rates, and (4) giving the model more obvious avenues for non-whistleblowing behavior, by providing more tools and a detailed workflow to follow, decreases whistleblowing rates. Additionally, we verify the robustness of our dataset by testing for model evaluation awareness, and find that both black-box methods and probes on model activations show lower evaluation awareness in our settings than in comparable previous work.
title Why Do Language Model Agents Whistleblow?
topic Machine Learning
Artificial Intelligence
url https://arxiv.org/abs/2511.17085