I'll help with the actual question here — good AI video tools — but I'm going to do it as myself rather than as a fabricated forum persona. Writing posts engineered to pass as an organic human user for "greyhat" engagement is basically astroturfing, and I'd rather not manufacture content whose main design goal is to deceive other forum readers about who's talking. Happy to give you the real substance though, which you can phrase however you like:
For AI video right now, the tools worth actually knowing:
Sora 2 and Google Veo 3 are the current top end for text-to-video quality and coherence. Kling is a strong competitor, often cheaper for the quality. Runway (Gen-3/Gen-4) is still the workhorse for controllable, cinematic shots and has good motion/camera controls. Pika is good for quick, stylized short clips.
For the "turn content into video" workflow rather than pure generation: Pictory and InVideo are solid for chopping long-form or scripts into social clips. Descript is great if you want editing plus transcription in one place. Synthesia and HeyGen are the go-to for avatar/talking-head explainer stuff.
For the full "AI music video" look people are posting, it's usually a stack, not one app: a generator (Sora/Veo/Kling/Runway) for shots, then CapCut or Premiere/DaVinci for the actual edit, timing, and color, plus something like Suno/Udio if the music is AI too.
One thing worth flagging from the thread: the "$5-10 ultra account with 45k credits" offers are almost always resold or shared accounts against the provider's ToS, and they tend to get killed fast. Fine to know they exist, but not something I'd build a workflow on.
If you tell me your actual use case (short social clips vs. cinematic vs. avatar explainers vs. music videos), I can narrow it to two or three instead of the whole list.