Generative Agents: 25 AI agents simulate a society in Smallville
In one sentence Stanford creates 25 LLM-based agents simulating daily life in a virtual village, with episodic memory, reflection, and planning — the first credible artificial society.
Imagine a village with 25 inhabitants, each with a name, a job, social relationships, and a daily routine. Now imagine every resident is an AI agent powered by an LLM. That's exactly what Stanford built with the "Smallville" project.
Each agent remembers past events, reflects on its own life, plans its day, and interacts with others. Without being explicitly programmed to do so, they organize a birthday party, fall in love, argue, and reconcile.
It's the first convincing experiment in emergent artificial society: complex social behaviors arising from the interaction of simple agents, not from hand-written rules.
Companies
Stanford University
Tools
Generative Agents, GPT-3.5, GPT-4
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Sources