This page describes in brief the fortran libraries developed using Fortran 2008+. Most of these libraries uses modern fortran concepts like object oriented, ….
Fortran Object-Oriented Differential-equations Integration Environment, FOODIE
Multidimensional B-Spline Interpolation of Data on a Regular Grid
Fortran-Astrodynamics-Toolkit: A Modern Fortran Library for Astrodynamics
2D, 3D plotting, animation