Concept · 37 episode(s)

Emergent Behavior

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Definition

Emergent behavior refers to capabilities or failure modes that appear only once a system crosses some threshold of scale, depth, or interaction complexity, and that are not present even in miniature below it. The term cuts both ways: useful coordination and specialization can emerge from simple incentives with no designer in the loop, and so can qualitatively new failures — like an accuracy collapse that switches on past a critical reasoning depth rather than degrading gradually.

Episodes covering this

  1. 234
    Two Copies of Gemini Cooperated in a Game Where Betrayal Always Pays
    A game theory for foundation models shows new paths to rational cooperation through similarity inference
    Meulemans, Wołczyk, Weis et al. · Google·19 min·Aug 05, 2026
  2. 221
    Two Hundred Clean Economics Answers, And a Model That Endorses Race Science
    Innocuous-Seeming Data, Latent Ideology: Ideological Generalisation in Finetuned LLMs
    Graham, Stevinson, Barsheshat · Independent·15 min·Jul 17, 2026
  3. 213
    A Model Learned to Control a Robot by Watching Video It Never Acted On
    Orca: The World is in Your Mind
    Wang, Ji, Cao et al. · Beijing Academy of Artificial Intelligence·15 min·Jul 12, 2026
  4. 206
    How Four-Second Clips Become Hours of Playable AI Soccer
    Multiplayer Interactive World Models with Representation Autoencoders
    Hu, Mulder, Makkar et al. · Kyutai·15 min·Jul 07, 2026
  5. 200
    The One Mechanism That Turns Twenty AI Clones Into an Actual Team
    EVOCHAMBER: Test-Time Co-evolution of Multi-Agent System at Individual, Team, and Population Scales
    Zhang, Xu, Dai et al. · Oregon State University; AG2AI·19 min·Jul 04, 2026
  6. 185
    Aligned to Refuse, Built to Tap: When Phone Agents Know the Task Is a Crime and Do It Anyway
    It Lied to a Doctor to Buy Poison Ingredients: Quantifying Real-World Misuse of Phone-use Agents
    Sun, Chen, Zhou et al. · Fudan University·27 min·Jun 30, 2026
  7. 184
    An AI Built an Undetectable Secret Channel, And Another AI Couldn't Find It
    Tool Use Enables Undetectable Steganography in Multi-Agent LLM Systems
    Rippin, Marshall, Africa et al. · Oxford University·19 min·Jun 30, 2026
  8. 182
    How a Tiny Model Too Weak to Plan Cuts a Bigger Agent's Hallucinations by 80%
    Grounded Iterative Language Planning: How Parameterized World Models Reduce Hallucination Propagation in LLM Agents
    Song, Cai · Emory University·17 min·Jun 29, 2026
  9. 172
    One Bad Token Can Sink a Model's Math, And You Can Delete It
    Cliff Tokens: Identifying Single-Token Failure Triggers in LLM Mathematical Reasoning
    Ko, Kang, Lee · Seoul National University·22 min·Jun 25, 2026
  10. 168
    When Turning Experience Into Code Makes Your AI Agent Dumber
    Metis: Bridging Text and Code Memory for Self-Evolving Agents
    Dai, He, Li et al. · The Chinese University of Hong Kong·27 min·Jun 24, 2026
  11. 167
    How Teaching an AI to Predict, Not Act, Made It a Better Actor
    Qwen-AgentWorld: Language World Models for General Agents
    Team, Zuo, Xiao et al.·27 min·Jun 24, 2026
  12. 166
    A Router That Beats the Frontier Models It Calls
    Sakana Fugu Technical Report
    Tang, Cetin, Xu et al. · Sakana AI·26 min·Jun 23, 2026
  13. 149
    When Cornering a Chatbot Makes It Lie: J.P. Morgan's Case for 'Playing Dead'
    Is Your Agent Playing Dead? Deployed LLM Agents Exhibit Constraint-Evasive Fabrication and Thanatosis
    Rodríguez, Pozanco, Borrajo · J.P. Morgan AI Research·23 min·Jun 16, 2026
  14. 148
    Why Letting an AI Watch Its Own Scoreboard Can Quietly Overwrite Its Safety
    Greed Is Learned: Visible Incentives as Reward-Hacking Triggers
    Che, Wu · NVIDIA Research·26 min·Jun 16, 2026
  15. 145
    Building Forgetting Into a Language Model With One Extra Line of Code
    Natively Unlearnable Large Language Models
    Ghosal, Maini, Raghunathan · Carnegie Mellon University·22 min·Jun 15, 2026
  16. 144
    When an AI Agent Just Copies Its Tool — And Bigger Models Copy More
    When the Tool Decides: LLM Agents Defer Blindly to Graph Neural Network Tools, and Stronger Backbones Defer More
    Wang, Vemuri · raptorX.ai·15 min·Jun 15, 2026
  17. 123
    Five Identical Worlds, One Swapped Model: What Happens When AI Agents Run for Fifteen Days
    Emergence World: A Platform for Evaluating Long-Horizon Multi-Agent Autonomy
    Akkil, Kokku, Vikram et al. · Emergence AI·30 min·Jun 09, 2026
  18. 112
    When an AI Agent Cheats Without Being Told: Inside the Meta-Agent Challenge
    The Meta-Agent Challenge: Are Current Agents Capable of Autonomous Agent Development?
    Lu, Wang, Wang et al. · Institute of Software·22 min·Jun 04, 2026
  19. 110
    How an Agent Got 44 Points Better by Mining Its Own Scratch Paper
    Inducing Reasoning Primitives from Agent Traces
    Lei, Yan, Momo et al. · Carnegie Mellon University·27 min·Jun 03, 2026
  20. 108
    The Reasoning Cliff: Why Thinking Longer Makes Models Worse at Exact Step-by-Step Tasks
    The Deterministic Horizon: When Extended Reasoning Fails and Tool Delegation Becomes Necessary
    Guo, Wu, Yiu · The University of Hong Kong·32 min·Jun 03, 2026
  21. 107
    How a Market of Crippled AI Agents Outscored One Unrestricted Model
    Economy of Minds: Emerging Multi-Agent Intelligence with Economic Interactions
    Qi, Su, Qu et al. · Harvard·26 min·Jun 03, 2026
  22. 103
    AI Agents Tried to Invent a Post-Human Language, And Reinvented Cherokee
    Emergent Languages in Populations of Language Model Agents: From Token Efficiency to Oversight Evasion
    Beltoft, Brach, Torrielli et al. · University of Southern Denmark·26 min·Jun 01, 2026
  23. 100
    How a Prompt Wrapper Lets a Frontier Model Play Poker Like an Expert
    PokerSkill: LLMs Can Play Expert-Level Poker without Training or Solvers
    Li, Wang, Huang · IIIS·29 min·May 29, 2026
  24. 091
    When Better Fine-Tuning Can't Help: A Geometric Impossibility in LLM Causal Reasoning
    Why LLMs Fail at Causal Discovery and How Interventional Agents Escape
    Roy, Parbhoo · SIRE·24 min·May 28, 2026
  25. 080
    How a Two-Agent Trick Unlocked Large-Scale Training for Computer-Use Agents
    CUA-Gym: Scaling Verifiable Training Environments and Tasks for Computer-Use Agents
    Wang, Lu, Wang et al. · The University of Hong Kong·32 min·May 26, 2026
  26. 077
    Reading a Model's Confidence Curve to Decide When Chain-of-Thought Is Worth It
    When Do LLMs Reason? A Dynamical Systems View via Entropy Phase Transitions
    Xia, Wang, Tang et al. · State Key Laboratory of General Artificial Intelligence·22 min·May 25, 2026
  27. 073
    When Three LLMs Talk to Each Other, Their Ideas Quietly Stop Moving
    Multi-LLM Systems Exhibit Robust Semantic Collapse
    Kong, Lai, Piao et al. · University of Toronto·28 min·May 23, 2026
  28. 069
    When Smarter Models Forecast Worse: The Hidden Failure Mode in LLM Predictions
    Is Capability a Liability? More Capable Language Models Make Worse Forecasts When It Matters Most
    Merrill, Lee, Karger · Forecasting Research Institute / UC Berkeley·30 min·May 22, 2026
  29. 065
    One Loop to Optimize Them All: A Universal API for LLM-Driven Discovery
    optimize_anything: A Universal API for Optimizing any Text Parameter
    Agrawal, Lee, Tan et al. · UC Berkeley·27 min·May 22, 2026
  30. 061
    When Helpful Agents Go Sideways: A 404 Error, Campus Security, and Why Alignment Misses This
    Agent Meltdowns: The Road to Hell Is Paved with Helpful Agents
    Jha, Triedman, Bhattacharya et al. · Cornell University·27 min·May 20, 2026
  31. 060
    When Splitting One Model Across Three Agents Doubles Its Accuracy
    NeuroMAS: Multi-Agent Systems as Neural Networks with Joint Reinforcement Learning
    Lu, Fang, Zhong et al. · University of Georgia·26 min·May 20, 2026
  32. 058
    Why Upgrading Your AI Auditor to a Smarter Model Can Make Your System Less Safe
    The Capability Paradox: How Smarter Auditors Make Multi-Agent Systems Less Secure
    Liu, Holz, Ye et al. · University of Chinese Academy of Sciences·32 min·May 19, 2026
  33. 049
    An AI Agent Reached for Root in Twelve Minutes, Without Being Attacked
    Ambient Persuasion in a Deployed AI Agent: Unauthorized Escalation Following Routine Non-Adversarial Content Exposure
    Cuadros, Maiga · Digital Epidemiology Laboratory·28 min·May 17, 2026
  34. 045
    When a Frontier Model Talks Its Own Twin Into Climate Denial
    LLM-Based Persuasion Enables Guardrail Override in Frontier LLMs
    Nogueira, Almeida, Bonás et al. · Maritaca AI·31 min·May 15, 2026
  35. 044
    How One Sentence and a Forged History Flip the Most Aligned Models
    History Anchors: How Prior Behavior Steers LLM Decisions Toward Unsafe Actions
    Salgado · Independent Researcher·23 min·May 15, 2026
  36. 041
    When the Iteration Teaches the Model to Skip the Iteration
    Solve the Loop: Attractor Models for Language and Reasoning
    Fein-Ashley, Rashidinejad · University of Southern California·30 min·May 13, 2026
  37. 040
    Two Frozen Models Learn to Whisper: Coupling Through Hidden States
    The Bicameral Model: Bidirectional Hidden-State Coupling Between Parallel Language Models
    Flamant, Ghai, Shimizu · AWS Agentic AI·29 min·May 13, 2026

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