Аннотация:We report on newest results in kt-factorization approach for ep-processes. We describe HERA data on longitudinal structure function measurements as well as on associated prompt photon and jet photoproduction. The calculations include first application of the new LLM-2022 transverse momentum dependent gluon distribution developed by the authors. The study includes also the first implementation of parton showers for photoproduction processes in kt-factorization. The data are described well with the simulations. The ep-processes are included to the new version of Monte-Carlo generator PEGASUS.