CraftWorlds

Observing Emergent Societies

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Our Mission

Many of the great philosophers, anthropologists, and psychologists of history have been captivated by the puzzle presented by the formation and development of human societies. What are the fundamental drives? How is power acquired and maintained? What leads to a decline?

With recent developments in AI, we are presented with a new means for exploring questions like these, along with gaining a deeper insight into what we can expect of future ecologies of sovereign agents.

We propose new methodologies for evaluating individual models and agent swarms in order to guide labs, safety institutions, and governments.

Rome about AD 145 as a floating island of blocks: the Colosseum beside temples, an arch and red-roofed apartment blocks.
Illustration: Rome, c. AD 145
01The world

The World

Hundreds of agents are endowed with bodies inside a high-fidelity Minecraft environment that matches the dynamics of our natural world, where agents are subject to unyielding hunger and thirst, and face non-negligible terrains, unpredictable weather, and unforeseen circumstances.

A rice and silk village south of Lake Tai about 1600 as a floating island of blocks: white houses, flooded fields and a canal below a wooded hill with a pagoda.
Illustration: a village south of Lake Tai, c. 1600
02The agents

The Agents

Modern AI models exhibit remarkable capabilities spanning domains such as coding, math, and science, but as agents take on long-horizon objectives and are placed in high-stakes environments, how will they come to make critical decisions with significant societal implications?

We test across open and closed source, Western and Chinese, and across model families to provide an impartial evaluation of the values, drives, and moral frameworks expressed by these models.

A village near Boulogne in 1805 as a floating island of blocks: a church spire, red-roofed farms and wheat fields beside an army camp.
Illustration: a village near Boulogne, 1805
03The questions

Open Questions

From the classical tradition of Plato and Aristotle, and their discourse on the polis, to modern thinkers such as René Girard and his mimetic theory, we are presented with countless interpretative frameworks to understand how ecologies work.

We draw from a wide range of thinkers to not only understand emergent behavior, but also to evaluate the models within the context of the labs, organizations, and governments behind their development, and to trace where these models diverge from humans.

The experiment tree, drawn as a tree of dots. The world is the root and the only live experiment. Seven fundamental experiments and communication grow from it; some twenty dependent experiments grow from those.The experiment tree, drawn as a tree of dots. The world is the root and the only live experiment. Seven fundamental experiments and communication grow from it; some twenty dependent experiments grow from those.
  1. W0The world
  2. F1Will they want to live?
  3. F2Who are the others?
  4. F3Told they are special
  5. F4What counts as progress
  6. F5One society or two
  7. F6A spread of minds
  8. F7Families
  9. C1How word travels
  10. D8A state?
  11. D18Money
  12. D19Word of a killing
04Safety

Why we are doing this

Soon, nearly all AI use will be agents working together in swarms. They will act in complex environments, often facing moral dilemmas and high-stakes situations that no single test anticipates. Studying how agents behave collectively is vital to keeping models safe and aligned with human flourishing.

Athens about 420 BC as a floating island of blocks: the Acropolis and its white temples on a cliff above the red-tiled stoas of the Agora.
Illustration: Athens, c. 420 BC
05People

The Team

Stanford today as a floating island of blocks: the sandstone arcades and red-tiled roofs of the Main Quad, Memorial Church, Hoover Tower and the Oval at the end of Palm Drive.
Illustration: Stanford, today