Looking for a VST for lyrics composing in DAW

I dipped my toe into Ai prompting Udio to sing some lyrics. I liked the experience of getting the lyrics sung pretty fast and changing things up to try new words and phrases in the lyrics. Of course I almost immediately wanted to rearrange the generated song in a dozen ways which I could not do i Udio. So now I am looking at options to get a virtual voice into my daw instead. It seems like Synthesizer V have a goofy system of ID verification to purchase that makes that one a big no for me. Vocaloid 6 is the next option. Sure sounds a bit anime and fakey, but that does not matter. I want to use it to scetch things up. Are there any other virtual singer plugins worth considering for the process of writing lyrics inside a DAW?