System and methods are described for generating query stacks from object relationships. In one implementation, a method comprises receiving user input specifying an initial object and a target object; identifying a plurality of directionality relationships associated with the initial object, the target object, and one or more junction objects that link the initial object to the target object; generating, based on the plurality of directionality relationships, a query stack comprising a plurality of queries linking the initial object to the target object; and executing the query stack to retrieve data stored in the target object.