Shall We Team Up: Exploring Spontaneous Cooperation of Competing LLM Agents
On the map: LLM agents and tool use → Social simulation and multi-agent debate
Abstract (arXiv)
Large Language Models (LLMs) have increasingly been utilized in social simulations, where they are often guided by carefully crafted instructions to stably exhibit human-like behaviors during simulations. Nevertheless, we doubt the necessity of shaping agents' behaviors for accurate social simulations. Instead, this paper emphasizes the importance of spontaneous phenomena, wherein agents deeply engage in contexts and make adaptive decisions without explicit directions. We explored spontaneous cooperation across three competitive scenarios and successfully simulated the gradual emergence of cooperation, findings that align closely with human behavioral data. This approach not only aids the computational social science community in bridging the gap between simulations and real-world dynamics but also offers the AI community a novel method to assess LLMs' capability of deliberate reasoning.
Key facts. Cited by 48 papers in the map (data through 7 Oct 2026). Placed in Social simulation and multi-agent debate, one of 16 directions in LLM agents and tool use. Builds on 33 of its 77 references that are in the map. First posted on arXiv 19 Feb 2024.
Builds on
33 of 77 references.
Closest ancestors · 4
Same direction, newest first
- 2023LLM-Based Agent Society Investigation: Collaboration and Confrontation in Avalon Gameplay23 Oct
- 2023Exploring Collaboration Mechanisms for LLM Agents: A Social Psychology View3 Oct
- 2023Exploring the Intersection of Large Language Models and Agent-Based Modeling via Prompt Engineering14 Aug
- 2023Generative Agents: Interactive Simulacra of Human Behavior7 Apr
Other references · 29
- 2023Lost in the Middle: How Language Models Use Long Contextscited by 3,383
- 2023Sparks of Artificial General Intelligence: Early experiments with GPT-4cited by 2,579
- 2023A Survey of Large Language Modelscited by 2,537
- 2023A Survey on Large Language Model based Autonomous Agentscited by 2,203
- 2023MetaGPT: Meta Programming for A Multi-Agent Collaborative Frameworkcited by 1,761
- 2023Improving Factuality and Reasoning in Language Models through Multiagent Debatecited by 1,739
- 2023The Rise and Potential of Large Language Model Based Agents: A Surveycited by 1,422
- 2022Out of One, Many: Using Language Models to Simulate Human Samplescited by 737
- 2023AgentVerse: Facilitating Multi-Agent Collaboration and Exploring Emergent Behaviorscited by 580
- 2022Using Large Language Models to Simulate Multiple Humans and Replicate Human Subject Studiescited by 506
- 2023Large Language Models Empowered Agent-based Modeling and Simulation: A Survey and Perspectivescited by 253
- 2023Exploring Large Language Models for Communication Games: An Empirical Study on Werewolfcited by 238
17 more
- 2023Evaluating Large Language Models in Theory of Mind Taskscited by 217
- 2024Quantifying the Persona Effect in LLM Simulationscited by 164
- 2023Clever Hans or Neural Theory of Mind? Stress Testing Social Reasoning in Large Language Modelscited by 161
- 2023In-Context Impersonation Reveals Large Language Models' Strengths and Biasescited by 154
- 2023OpenAgents: An Open Platform for Language Agents in the Wildcited by 136
- 2023Cooperation, Competition, and Maliciousness: LLM-Stakeholders Interactive Negotiationcited by 94
- 2024Revolutionizing Finance with LLMs: An Overview of Applications and Insightscited by 88
- 2023AgentSims: An Open-Source Sandbox for Large Language Model Evaluationcited by 86
- 2023BOLAA: Benchmarking and Orchestrating LLM-augmented Autonomous Agentscited by 83
- 2024Enhance Reasoning for Large Language Models in the Game Werewolfcited by 44
- 2023Cooperation on the Fly: Exploring Language Agents for Ad Hoc Teamwork in the Avalon Gamecited by 27
- 2018Learning to Collaborate: Multi-Scenario Ranking via Multi-Agent Reinforcement Learningcited by 23
- 2023GPT-Based Models Meet Simulation: How to Efficiently Use Large-Scale Pre-Trained Language Models Across Simulation Taskscited by 14
- 2023"Guinea Pig Trials" Utilizing GPT: A Novel Smart Agent-Based Modeling Approach for Studying Firm Competition and Collusioncited by 13
- 2023Smart Agent-Based Modeling: On the Use of Large Language Models in Computer Simulationscited by 11
- 2024CCA: Collaborative Competitive Agents for Image Editingcited by 9
- 2020Learning to Collaborate in Multi-Module Recommendation via Multi-Agent Reinforcement Learning without Communicationcited by 8
Built on by
Citing papers per year: 2024: 4; 2025: 23; 2026: 21.
48 papers.
Sort:
By area:
- 2024LLM as a Mastermind: A Survey of Strategic Reasoning with Large Language Modelscited by 97
- 2024From Individual to Society: A Survey on Social Simulation Driven by Large Language Model-based Agentscited by 76
- 2024MultiAgent Collaboration Attack: Investigating Adversarial Attacks in Large Language Model Collaborations via Debatecited by 54
- 2025Do Large Language Models Solve the Problems of Agent-Based Modeling? A Critical Review of Generative Social Simulationscited by 28
- 2025Reinforce LLM Reasoning through Multi-Agent Reflectioncited by 26
- 2024InterIntent: Investigating Social Intelligence of LLMs via Intention Understanding in an Interactive Game Contextcited by 25
- 2025TAMAS: Benchmarking Adversarial Risks in Multi-Agent LLM Systemscited by 24
- 2025Towards a Design Guideline for RPA Evaluation: A Survey of Large Language Model-Based Role-Playing Agentscited by 22
- 2025The Coming Crisis of Multi-Agent Misalignment: AI Alignment Must Be a Dynamic and Social Processcited by 21
- 2026Lying with Truths: Open-Channel Multi-Agent Collusion for Belief Manipulation via Generative Montagecited by 17
- 2026Colosseum: Auditing Collusion in Cooperative Multi-Agent Systemscited by 17
- 2026Does Socialization Emerge in AI Agent Society? A Case Study of Moltbookcited by 13
36 more
- 2025Seven Security Challenges in Cross-domain Multi-agent LLM Systemscited by 12
- 2025The PIMMUR Principles: Ensuring Validity in Collective Behavior of LLM Societiescited by 12
- 2025The Hidden Strength of Disagreement: Unraveling the Consensus-Diversity Tradeoff in Adaptive Multi-Agent Systemscited by 11
- 2025LLM-Based Social Simulations Require a Boundarycited by 11
- 2025Evaluating LLM Agent Collusion in Double Auctionscited by 11
- 2025Meta-Thinking in LLMs via Multi-Agent Reinforcement Learning: A Surveycited by 10
- 2025Spontaneous Giving and Calculated Greed in Language Modelscited by 9
- 2025Many LLMs Are More Utilitarian Than Onecited by 7
- 2025Collab-REC: An LLM-based Agentic Framework for Balancing Recommendations in Tourismcited by 7
- 2025Stop Reducing Responsibility in LLM-Powered Multi-Agent Systems to Local Alignmentcited by 7
- 2026The Devil Behind Moltbook: Anthropic Safety is Always Vanishing in Self-Evolving AI Societiescited by 6
- 2026Evaluating Collective Behaviour of Hundreds of LLM Agentscited by 6
- 2025AI Agent Behavioral Sciencecited by 5
- 2026RADAR: Redundancy-Aware Diffusion for Multi-Agent Communication Structure Generationcited by 5
- 2025Large Language Models for Agent-Based Modelling: Current and possible uses across the modelling cyclecited by 4
- 2025The Other Mind: How Language Models Exhibit Human Temporal Cognitioncited by 4
- 2026Human Values Matter: Investigating How Misalignment Shapes Collective Behaviors in LLM Agent Communitiescited by 4
- 2026Social Theory Should Be a Structural Prior for Agentic AI: A Formal Framework for Multi-Agent Social Systemscited by 4
- 2025Can Competition Enhance the Proficiency of Agents Powered by Large Language Models in the Realm of News-driven Time Series Forecasting?cited by 2
- 2025Communication and Verification in LLM Agents towards Collaboration under Information Asymmetrycited by 2
- 2026Federation over Text: Insight Sharing for Multi-Agent Reasoningcited by 2
- 2026If LLMs Have Human-Like Attributes, Then So Does Age of Empires IIcited by 2
- 2025Shall We Play a Game? Language Models for Open-ended Wargamescited by 1
- 2026Harm in AI-Driven Societies: An Audit of Toxicity Adoption on Chirper.aicited by 1
- 2026GameTalk: Training LLMs for Strategic Conversationcited by 1
- 2026Interaction Theater: A case of LLM Agents Interacting at Scalecited by 1
- 2026Superminds Test: Actively Evaluating Collective Intelligence of Agent Society via Probing Agentscited by 1
- 2025A Dynamic and High-Precision Method for Scenario-Based HRA Synthetic Data Collection in Multi-Agent Collaborative Environments Driven by LLMscited by 0
- 2025SRA-CP: Spontaneous Risk-Aware Selective Cooperative Perceptioncited by 0
- 2026Supracompetitive Pricing Under AI Monoculturecited by 0
- 2026Aligned but Not Partner-Specific: Distinguishing How Multimodal LLM Agents Succeed in Reference Games Without Human-Like Conventionscited by 0
- 2026Is Lying an Emergent Behaviour in LLMs? Evidence from Gaslighting AI agents in a Sustainability Gamecited by 0
- 2026How Affect Propagates among LLM Agents: Emergent Emotional Contagion in Crowd Simulationcited by 0
- 2026Eco3S: Complex Socio-Economic System Simulation via Agent-Based Modelscited by 0
- 2026Scaling Multi-Agent Systems with Prospect-State Propagationcited by 0
- 2026Population Physics, Population Problems: Safety and Emergence in LLM Societiescited by 0
- 2026Population Physics, Population Problems: Safety and Emergence in LLM Societies27 Sep 2026
- 2026Scaling Multi-Agent Systems with Prospect-State Propagation7 Sep 2026
- 2026Eco3S: Complex Socio-Economic System Simulation via Agent-Based Models29 Jul 2026
- 2026How Affect Propagates among LLM Agents: Emergent Emotional Contagion in Crowd Simulation27 Jul 2026
- 2026Is Lying an Emergent Behaviour in LLMs? Evidence from Gaslighting AI agents in a Sustainability Game26 Jun 2026
- 2026Aligned but Not Partner-Specific: Distinguishing How Multimodal LLM Agents Succeed in Reference Games Without Human-Like Conventions6 Jun 2026
- 2026If LLMs Have Human-Like Attributes, Then So Does Age of Empires II29 May 2026
- 2026RADAR: Redundancy-Aware Diffusion for Multi-Agent Communication Structure Generation11 May 2026
- 2026Social Theory Should Be a Structural Prior for Agentic AI: A Formal Framework for Multi-Agent Social Systems8 May 2026
- 2026Superminds Test: Actively Evaluating Collective Intelligence of Agent Society via Probing Agents24 Apr 2026
- 2026Federation over Text: Insight Sharing for Multi-Agent Reasoning18 Apr 2026
- 2026Human Values Matter: Investigating How Misalignment Shapes Collective Behaviors in LLM Agent Communities7 Apr 2026
36 more
- 2026Interaction Theater: A case of LLM Agents Interacting at Scale23 Feb 2026
- 2026Evaluating Collective Behaviour of Hundreds of LLM Agents18 Feb 2026
- 2026Colosseum: Auditing Collusion in Cooperative Multi-Agent Systems16 Feb 2026
- 2026Does Socialization Emerge in AI Agent Society? A Case Study of Moltbook15 Feb 2026
- 2026The Devil Behind Moltbook: Anthropic Safety is Always Vanishing in Self-Evolving AI Societies10 Feb 2026
- 2026GameTalk: Training LLMs for Strategic Conversation22 Jan 2026
- 2026Lying with Truths: Open-Channel Multi-Agent Collusion for Belief Manipulation via Generative Montage4 Jan 2026
- 2026Supracompetitive Pricing Under AI Monoculture3 Jan 2026
- 2026Harm in AI-Driven Societies: An Audit of Toxicity Adoption on Chirper.ai3 Jan 2026
- 2025SRA-CP: Spontaneous Risk-Aware Selective Cooperative Perception21 Nov 2025
- 2025TAMAS: Benchmarking Adversarial Risks in Multi-Agent LLM Systems7 Nov 2025
- 2025Communication and Verification in LLM Agents towards Collaboration under Information Asymmetry29 Oct 2025
- 2025Stop Reducing Responsibility in LLM-Powered Multi-Agent Systems to Local Alignment15 Oct 2025
- 2025The PIMMUR Principles: Ensuring Validity in Collective Behavior of LLM Societies22 Sep 2025
- 2025Shall We Play a Game? Language Models for Open-ended Wargames21 Sep 2025
- 2025Collab-REC: An LLM-based Agentic Framework for Balancing Recommendations in Tourism20 Aug 2025
- 2025The Other Mind: How Language Models Exhibit Human Temporal Cognition21 Jul 2025
- 2025Large Language Models for Agent-Based Modelling: Current and possible uses across the modelling cycle8 Jul 2025
- 2025Evaluating LLM Agent Collusion in Double Auctions2 Jul 2025
- 2025Many LLMs Are More Utilitarian Than One1 Jul 2025
- 2025LLM-Based Social Simulations Require a Boundary24 Jun 2025
- 2025Reinforce LLM Reasoning through Multi-Agent Reflection10 Jun 2025
- 2025AI Agent Behavioral Science4 Jun 2025
- 2025The Coming Crisis of Multi-Agent Misalignment: AI Alignment Must Be a Dynamic and Social Process1 Jun 2025
- 2025Seven Security Challenges in Cross-domain Multi-agent LLM Systems28 May 2025
- 2025Meta-Thinking in LLMs via Multi-Agent Reinforcement Learning: A Survey20 Apr 2025
- 2025Can Competition Enhance the Proficiency of Agents Powered by Large Language Models in the Realm of News-driven Time Series Forecasting?14 Apr 2025
- 2025Do Large Language Models Solve the Problems of Agent-Based Modeling? A Critical Review of Generative Social Simulations4 Apr 2025
- 2025Spontaneous Giving and Calculated Greed in Language Models24 Feb 2025
- 2025The Hidden Strength of Disagreement: Unraveling the Consensus-Diversity Tradeoff in Adaptive Multi-Agent Systems23 Feb 2025
- 2025Towards a Design Guideline for RPA Evaluation: A Survey of Large Language Model-Based Role-Playing Agents18 Feb 2025
- 2025A Dynamic and High-Precision Method for Scenario-Based HRA Synthetic Data Collection in Multi-Agent Collaborative Environments Driven by LLMs16 Jan 2025
- 2024From Individual to Society: A Survey on Social Simulation Driven by Large Language Model-based Agents4 Dec 2024
- 2024MultiAgent Collaboration Attack: Investigating Adversarial Attacks in Large Language Model Collaborations via Debate20 Jun 2024
- 2024InterIntent: Investigating Social Intelligence of LLMs via Intention Understanding in an Interactive Game Context18 Jun 2024
- 2024LLM as a Mastermind: A Survey of Strategic Reasoning with Large Language Models1 Apr 2024
- 2024From Individual to Society: A Survey on Social Simulation Driven by Large Language Model-based Agentscited by 76
- 2025Do Large Language Models Solve the Problems of Agent-Based Modeling? A Critical Review of Generative Social Simulationscited by 28
- 2025TAMAS: Benchmarking Adversarial Risks in Multi-Agent LLM Systemscited by 24
- 2025Towards a Design Guideline for RPA Evaluation: A Survey of Large Language Model-Based Role-Playing Agentscited by 22
- 2026Colosseum: Auditing Collusion in Cooperative Multi-Agent Systemscited by 17
- 2026Does Socialization Emerge in AI Agent Society? A Case Study of Moltbookcited by 13
- 2025Seven Security Challenges in Cross-domain Multi-agent LLM Systemscited by 12
- 2025The Hidden Strength of Disagreement: Unraveling the Consensus-Diversity Tradeoff in Adaptive Multi-Agent Systemscited by 11
- 2025Evaluating LLM Agent Collusion in Double Auctionscited by 11
- 2025Collab-REC: An LLM-based Agentic Framework for Balancing Recommendations in Tourismcited by 7
- 2025Stop Reducing Responsibility in LLM-Powered Multi-Agent Systems to Local Alignmentcited by 7
- 2026Evaluating Collective Behaviour of Hundreds of LLM Agentscited by 6
12 most cited of 26 All 26 (JSON)
- 2026Scaling Multi-Agent Systems with Prospect-State Propagation7 Sep 2026
- 2026Eco3S: Complex Socio-Economic System Simulation via Agent-Based Models29 Jul 2026
- 2026How Affect Propagates among LLM Agents: Emergent Emotional Contagion in Crowd Simulation27 Jul 2026
- 2026Is Lying an Emergent Behaviour in LLMs? Evidence from Gaslighting AI agents in a Sustainability Game26 Jun 2026
- 2026If LLMs Have Human-Like Attributes, Then So Does Age of Empires II29 May 2026
- 2026Social Theory Should Be a Structural Prior for Agentic AI: A Formal Framework for Multi-Agent Social Systems8 May 2026
- 2026Superminds Test: Actively Evaluating Collective Intelligence of Agent Society via Probing Agents24 Apr 2026
- 2026Human Values Matter: Investigating How Misalignment Shapes Collective Behaviors in LLM Agent Communities7 Apr 2026
- 2026Interaction Theater: A case of LLM Agents Interacting at Scale23 Feb 2026
- 2026Evaluating Collective Behaviour of Hundreds of LLM Agents18 Feb 2026
- 2026Colosseum: Auditing Collusion in Cooperative Multi-Agent Systems16 Feb 2026
- 2026Does Socialization Emerge in AI Agent Society? A Case Study of Moltbook15 Feb 2026
12 newest of 26 All 26 (JSON)
- 2024LLM as a Mastermind: A Survey of Strategic Reasoning with Large Language Modelscited by 97
- 2025Reinforce LLM Reasoning through Multi-Agent Reflectioncited by 26
- 2026Lying with Truths: Open-Channel Multi-Agent Collusion for Belief Manipulation via Generative Montagecited by 17
- 2025Meta-Thinking in LLMs via Multi-Agent Reinforcement Learning: A Surveycited by 10
- 2025Spontaneous Giving and Calculated Greed in Language Modelscited by 9
- 2025Many LLMs Are More Utilitarian Than Onecited by 7
- 2026RADAR: Redundancy-Aware Diffusion for Multi-Agent Communication Structure Generationcited by 5
- 2026Federation over Text: Insight Sharing for Multi-Agent Reasoningcited by 2
- 2026RADAR: Redundancy-Aware Diffusion for Multi-Agent Communication Structure Generation11 May 2026
- 2026Federation over Text: Insight Sharing for Multi-Agent Reasoning18 Apr 2026
- 2026Lying with Truths: Open-Channel Multi-Agent Collusion for Belief Manipulation via Generative Montage4 Jan 2026
- 2025Many LLMs Are More Utilitarian Than One1 Jul 2025
- 2025Reinforce LLM Reasoning through Multi-Agent Reflection10 Jun 2025
- 2025Meta-Thinking in LLMs via Multi-Agent Reinforcement Learning: A Survey20 Apr 2025
- 2025Spontaneous Giving and Calculated Greed in Language Models24 Feb 2025
- 2024LLM as a Mastermind: A Survey of Strategic Reasoning with Large Language Models1 Apr 2024
- 2024MultiAgent Collaboration Attack: Investigating Adversarial Attacks in Large Language Model Collaborations via Debatecited by 54
- 2024InterIntent: Investigating Social Intelligence of LLMs via Intention Understanding in an Interactive Game Contextcited by 25
- 2025The PIMMUR Principles: Ensuring Validity in Collective Behavior of LLM Societiescited by 12
- 2025LLM-Based Social Simulations Require a Boundarycited by 11
- 2025The Other Mind: How Language Models Exhibit Human Temporal Cognitioncited by 4
- 2025Shall We Play a Game? Language Models for Open-ended Wargamescited by 1
- 2026Harm in AI-Driven Societies: An Audit of Toxicity Adoption on Chirper.aicited by 1
- 2026GameTalk: Training LLMs for Strategic Conversationcited by 1
- 2025SRA-CP: Spontaneous Risk-Aware Selective Cooperative Perceptioncited by 0
- 2026Supracompetitive Pricing Under AI Monoculturecited by 0
- 2026Population Physics, Population Problems: Safety and Emergence in LLM Societiescited by 0
- 2026Population Physics, Population Problems: Safety and Emergence in LLM Societies27 Sep 2026
- 2026GameTalk: Training LLMs for Strategic Conversation22 Jan 2026
- 2026Supracompetitive Pricing Under AI Monoculture3 Jan 2026
- 2026Harm in AI-Driven Societies: An Audit of Toxicity Adoption on Chirper.ai3 Jan 2026
- 2025SRA-CP: Spontaneous Risk-Aware Selective Cooperative Perception21 Nov 2025
- 2025The PIMMUR Principles: Ensuring Validity in Collective Behavior of LLM Societies22 Sep 2025
- 2025Shall We Play a Game? Language Models for Open-ended Wargames21 Sep 2025
- 2025The Other Mind: How Language Models Exhibit Human Temporal Cognition21 Jul 2025
- 2025LLM-Based Social Simulations Require a Boundary24 Jun 2025
- 2024MultiAgent Collaboration Attack: Investigating Adversarial Attacks in Large Language Model Collaborations via Debate20 Jun 2024
- 2024InterIntent: Investigating Social Intelligence of LLMs via Intention Understanding in an Interactive Game Context18 Jun 2024
Similar, not cited
Close in wording, no citation either way
- 2025Evolution of Cooperation in LLM-Agent Societies: A Preliminary Study Using Different Punishment Strategies
- 2026Collective cooperation without individual fidelity in LLM agents
- 2026AI Agents Alone Are Not (Yet) Sufficient for Social Simulation
- 2024Static network structure cannot stabilize cooperation among Large Language Model agents
- 2025Will Systems of LLM Agents Cooperate: An Investigation into a Social Dilemma
- 2025Emergent Social Dynamics of LLM Agents in the El Farol Bar Problem
- 2026SODE: Analyzing Social Dynamics in LLM Agents
- 2024LLM-Augmented Agent-Based Modelling for Social Simulations: Challenges and Opportunities