Our enitire current catalogue of products runs inside Native Instruments Kontakt, Komplete Kontrol and the free Kontakt Player
Kontakt, Komplete Kontrol or the free Kontakt Player run as a VST or audio unit inside your DAW of choice
you can purchase Kontakt or download the free Kontakt Player and Komplete Kontrol from the Native Instruments website at https://www.native-instruments.com/en/products/komplete/samplers/kontakt-6-player/free-download/