MIT AI Risk Repository · Risk Sub-Category · 63.05.01

Error propagation

Category: Network Effects

Open the MIT Risk Navigator All entries from Hammond2025

Description

"Error Propagation. One well-known issue with communication networks is that information can be corrupted as it propagates through the network.24 As AI systems become capable of generating and processing more and more kinds of information, AI agents could end up ‘polluting the epistemic commons’ (Huang & Siddarth, 2023; Kay et al., 2024) of both other agents (Ju et al., 2024) and humans (see Case Study 7 and Section 3.1) Another increasingly important framework is the use of individual AI agents as part of teams and scaffolded chains of delegation, which transmit not only information but instr

From Multi-Agent Risks from Advanced AI (Hammond2025), as extracted by the MIT AI Risk Repository (CC BY 4.0).

Classification

Domain: 7. AI system safety, failures, & limitations
Subdomain: 7.6 Multi-agent risks
Causal entity: AI
Intent: Unintentional
Timing: Post-deployment

Subdomain definition: Risks from multi-agent interactions, due to incentives (which can lead to conflict or collusion) and/or the structure of multi-agent systems, which can create cascading failures, selection pressures, new security vulnerabilities, and a lack of shared information and trust.

How other frameworks describe this risk

Groups of LLM-Agents May Show Emergent Functionality
Foundational Challenges in Assuring Alignment and Safety of Large Language Models (Anwar2024)
Foundationality May Cause Correlated Failures
Foundational Challenges in Assuring Alignment and Safety of Large Language Models (Anwar2024)
Multi-Agent Safety Is Not Assured by Single-Agent Safety
Foundational Challenges in Assuring Alignment and Safety of Large Language Models (Anwar2024)
Collusion between LLM-Agents
Foundational Challenges in Assuring Alignment and Safety of Large Language Models (Anwar2024)
Financial instability due to model homogeneity
Risk Sources and Risk Management Measures in Support of Standards for General-Purpose AI Systems (Gipiškis2024)
Multi-agent collaboration capability
Frontier AI Risk Management Framework (v1.0) (Tse2025)
Impact on Financial Stability
Frontier AI Risk Management Framework (v1.0) (Tse2025)
Multi-agent collusion propensity:
Frontier AI Risk Management Framework (v1.0) (Tse2025)

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