Secret Collusion among AI Agents: Multi-Agent Deception via Steganography

Evidence card

Claim

Covert communication and collusion are concrete multi-agent evaluation topics.

Evidence level

Experimentally observed

Source

https://arxiv.org/abs/2402.07510

Publication date

2024-02-12

Authors or institution

Sumeet Ramesh Motwani, Mikhail Baranchuk, Martin Strohmeier, Vijay Bolina, Philip H. S. Torr, Lewis Hammond, Christian Schroeder de Witt

System tested

Multi-agent setups where agents can communicate through channels that may carry hidden information.

Limitations

Specific experimental game/task designs; not evidence that arbitrary deployed agents collude.

What the evidence does show

Covert communication and collusion are concrete multi-agent evaluation topics.

What the evidence does not show

That model ecologies inevitably form coalitions or have shared intent.

Date last reviewed in UTC

2026-06-26T00:00:00Z