fejlesztéseknek
"Fejlesztéseknek" is the dative plural form of the Hungarian word "fejlesztés," which translates to "development" in English. Therefore, "fejlesztéseknek" literally means "for developments" or "to developments." In Hungarian grammar, the dative case is used to indicate the indirect object of a verb or the recipient of an action. It can also express purpose or direction.
When "fejlesztéseknek" appears in a sentence, it signifies that the action or state described is directed towards