The new technology of Heuristic HervestingTM from Mental Engines shares the positive traits of both existing approaches to AI, namely Classic AI and Biological Simulation.

Classic AI is based on logic. It uses rules to compute with certainty the correct answer to a problem, Examples of successful "Classic AI" include "Deep blue" (The world-champion chess program), Expert systems, Google's search engine, and many more. In Classic AI, one can always ask why the program produced a certain output, and the answer would be meaningful - a list of observations and rules that pertain to the problem. In the fields where these algorithms work, they are often superior to Humans in that they never tire of considering all the factors in great detail.

A more recent approach in AI is Biological Simulation (including Neural Networks). Examples of successful application are speech recognition and image analysis, cryptographic analysis, and other problems recognizing ill-defined patterns. In this type of program, there is no sense in which you can ask "how does the computer know that?" - the computer guesses using hundreds of factors that make no sense to us Humans. In the fields where these algorithms work, they are usually inferior to Humans, that can recognize word amongst noise (for example) better.

Mental Engines' technology modeled after the Human mind, in the sense that it emulates basic (uneducated, innate) thought processes, implementing learning mechanisms that are capable of picking out the appropriate behavior in complex situations. The technology is, like a human, adaptive to its environment, and modifies its behavior according to the customs of its environment. Conceptually, it is in the middle between the two existing approaches. The algorithms can provide an explanation as to why an action was taken, but such an explanation is not necessarily exhaustive.

Mental Engines' technology is particularly suited to replacing low-level uneducated labour in tasks such as manning gates, driving cars, delivering parcels, etc.