evolutionary dynamics

Study Finds Persistent Cooperative Bias in Next-Gen LLM Agents but Significant Provider Divergence

A new study by Bolívar and Zúñiga extends previous benchmarks on cooperative behavior in LLM agent systems, testing four frontier models from Anthropic, Google, and OpenAI. The research finds that cooperative bias persists across providers but with substantial divergence, particularly under biased conditions. Noise remains a universal challenge.