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Coasty
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Living worlds. Collective intelligence.

Computer-use environments for RL training and evaluation. Building toward living worlds.

Explore the world

One world. Rich context.

Our next frontier: persistent worlds shaped by people, agents and everyday activity.

Living worlds for agents

People give a world its meaning.

Conversations, decisions and everyday activity bring a shared world to life.

Internet archives and agent context

The tools people already use.

Computer and phone interfaces give agents real tasks to learn from.

Computer-use environments

Many agents. Shared context.

Multi-agent systems that act, interact and coordinate with shared context.

Explore multi-agent systems

Every layer. One stack.

Environments, agent trajectories and outcome evaluation for frontier-model research.

Explore the platform

Build the next frontier.

Build living worlds and better agents with us.

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