Opcode Inc is a company founded by myself and Mark Larimer to produce products of alternative gaming concepts, one of which is fantasy sports. The word "opcode" comes from "operation code" that specifies and operation to be performed in a computer.
The logo is simply the word "opcode" in morse code form. The fill of the morse code can be any color or pattern. In fact, it was made in a way that is easily re-creatable with simple CSS on a website, and thus can house an animated gif background as the fill, which is the normal way the logo is presented.