XHSI (eXternal High-resolution Simulator Instruments) is an add-on for the X-Plane flight simulator. It displays the PFD, ND, EICAS, Flaps and Gear indicator, Clock/Chronometer, etc... in separate windows. In general, the instruments can be displayed in B737-NG or A320 style.
External Overhead panel and much more for X-Plane A320 JARDESIGN
XOVERHEAD (eXternal Overhead panel) is an add-on for the X-Plane flight simulator. It displays mainly the overhead panel and also some other useful panels. The instruments can be displayed in A320 style. Actually applications support only JARDESIGN A320 X-Plane dataref.
Justhink is a framework for develop artificial intelligence simulations. The Framework provides a simulation software and an API to develop external modules that are plugged into simulation, such as the problem/mission and artificial intelligence modules