WordNet (r) 3.0 (2006):

Aesop
    n 1: Greek author of fables (circa 620-560 BC)

The Free On-line Dictionary of Computing (30 December 2018):

An Evolutionary System for On-line Programming
AESOP

    (AESOP) An early interactive query system on the
   IBM 1800 using a light pen.

   ["AESOP: A Final Report: A Prototype Interactive Information
   Control System", J.K. Summers et al, in Information System
   Science and Technology, D. Walker ed, 1967].

   [Sammet 1969, p. 703].

   (1995-04-04)