Best AI VIdeo generators

What is currently the best AI video generator out. I tried higgsfield with a bunch of different models, but the voices never sounded or felt realistic. I need to create a product launch video with someone speaking, any recommendations?

There are many tools are available now for video generation you can choose one which fulfill your requirements. Sometimes you need any other tool for voice over lip-syncing, it is not necessary that one tool will fulfill your all requirements. If you want something original you have to use more then one tool. You can use Sora, Veo3, Runway, Klin Ai and heygen etc .

For a talking product launch, probably separate the voice from the video. Use the avatar tool for lip sync, but generate or record the voice you actually like first. Bad audio is what makes these feel fake quickest.

I heard a lot of people using Viralnichestudio but can't seem to find an invite nowhere.

I tried venice ai, great uncensored generation, but top lastest models still not good enough for nsfw vids