There are 4 repositories under computerized-adaptive-testing topic.
psychometrics package, including MIRT(multidimension item response theory), IRT(item response theory),GRM(grade response theory),CAT(computerized adaptive testing), CDM(cognitive diagnostic model), FA(factor analysis), SEM(Structural Equation Modeling) .
Computerized Adaptive Testing Simulator
Multidimensional Computer Adaptive Testing with the Shadow Testing routine
Kot is a basic toolkit for getting started with computerised adaptive testing (CAT) in Ruby.
Web Application built using Flask (Legacy Code)
Simulation & Calibration Tool for Computerized Adaptive Tests (CAT) and Item Reponse Theory (IRT)
Modular/extensible Julia library for Computer Adaptive Tests
A Haskell library similar in functionality to the CAT portions of the `catIrt` R library
A Computerized Adaptive Test(CAT) using Information Response Theory(IRT), R programming and SRS document.