PolyWorld Information (author's site)
- Source of information, technical report, and source code for the PolyWorld computational ecology, maintained by Larry Yaeger, PolyWorld's author. (This site contains more up to date links and information than the PolyWorld page at the Santa Fe Institute
- http://www.beanblossom.in.us/larryy/PolyWorld.html

Individual-Based Fish Modeling At Humboldt State University
- Modeling software, theory, and applications. Instream flow model for trout. Salmon out-migration survival simulator.
- http://www.humboldt.edu/~ecomodel/

Pandamat
- Highlights the Pandamat artificial intelligence system.
- http://www.cswnet.com/~jwhitled/thesis.htm

Quantum Flux: The Virtual Intelligence Matrix
- A model of human brain function designed by a neuroscientist at UCSD. The VIM is used to drive 3D characters who live in virtual worlds and can express emotion and creativity.
- http://www.qflux.net/

Red Bird Island: Artificial Life
- Simple world with automata that act to form complex systems. Implimented on the Macintosh.
- http://homepage.mac.com/redbird/brew/alife.html

Genesis
- A project being developed by David Stern at Cambridge university. Available in stand alone or '@home' flavours.
- http://www.srcf.ucam.org/~dhs26/genesis_public/index.html

Eden
- A networked, self-generating artificial ecosystem by John McCormack. A CD-ROM version for Macintosh and Windows is available for on-line purchase.
- http://www.csse.monash.edu.au/~jonmc/projects/eden.html

The MatremPage
- An experiment in artificial life, and a game as well, where players create new animals to struggle and survive.
- http://www.phys.uu.nl/~romans

NecroBones Artificial Life Experiments
- Features three Java artificial life experiments.
- http://www.necrobones.com/alife/

The Virtual FishTank
- Designed for people of all ages, the FishTank offers firsthand experiences in creating artificial life forms and reveals how simple behavioral rules can produce complex and surprising results.
- http://www.virtualfishtank.com/

Predators
- Predators is an open-ended play-by-e-mail game. The game is an abstract simulation of animal species evolution.
- http://perso.linuxfr.org/predator/

Critters
- Agents evolve to stay on the screen.
- http://www.oursland.net/projects/critters/

Darwin Pond
- An imaginary gene pool, a primordial puddle of genetic surprises. Free download; Windows.
- http://www.ventrella.com/Darwin/darwin.html

Hardware Artificial Life (HAL)
- Lotus Artificial Life's Java cellular automata substrate capable of supporting evolving, self-reproducing organisms which are capable of universal computation.
- http://www.alife.co.uk/hal/index.html