Recent developments in the ADAPTX software for automated system identification are discussed, Unknown delays in systems occur frequently in industrial processes and other time series data. Such delays can considerably increase the state order and the number of estimated parameters. New methods and software are discussed that give fast, numerically stable and accurate determination of the multivariable delay structure that is then used for efficient subspace modeling. A second innovation is the development of a leaps and bounds type algorithm for the determination of the significant inputs that influence the outputs. The automated system identification capability has been extended for real-time use with the dSPACE data aquisition hardware. This is of considerable interest in automotive and aerospace applications. Fillally, a Java graphical user interface is under development.