DaE is an evolutionary AI planner. DaE slices the planning problem at hand into (hopefully simpler) problems by evolving a sequence of intermediate states, and relies upon a 'standard' planner to solve each of the sub-problems in turn.
DaE won the Silver Medal at the 2010 Humies Competition for having obtained the state-of-the-art results in the 3 main categories of planning problems (classical STRIP problems, problems with cost, and temporal problems). DaE also won the Deterministic Temporal Satisficing track during the IPC7 (International Planning Competition) in 2011.