ai.planet: "AI.Planet is a virtual world for artificial intelligence. The environment has water, land, suns, moons, and atmosphere. Plants, animals, fish, and insects can be added to create a dynamic ecosystem. Clouds, rain, wind, lightning, rivers, and icebergs naturally arise from the sun and other influences. You can explore your planet from outer space, by walking around, by tracking creatures, or by controlling a robot that interacts with objects. Artificial Planet is an OpenSource project built with Delphi and GLScene."