Swarm is a software package for multi-agent simulation of complex
systems, originally developed at the Santa Fe Institute. Swarm is
intended to be a useful tool for researchers in a variety of
disciplines. The basic architecture of Swarm is the simulation of
collections of concurrently interacting agents: with this
architecture, we can implement a large variety of agent based models.

Info, source code, and binaries for Swarm and related software
is available through the www.swarm.org site.

Swarm is not a GNU program.