Levels of Organization in General Intelligence, a 2002 publication by Singularity Institute Research Fellow Eliezer Yudkowsky, can be considered our first attempt at an AI theory. (But as Eliezer points out in the comments, “LOGI still stands as an OK piece of work on the evolutionary psychology of human general intelligence. But as a theory of AI, it’s not even in the right league.”) The evolutionary psychology of general intelligence is profoundly understudied because it is much easier to look at narrow parts of the puzzle.

More recent work and thought can be found in the many hundreds of pages of writing in the Less Wrong sequences, which clarify the philosophical and epistemological foundation of our AI work. If you’re familiar with our work and are interested in working together with us, take note of our recent call for SIAI Visiting Fellows.