Explicit video, fictional adults
NSFW AI video generator
An NSFW AI video generator makes explicit clips of fictional adults from a written scene, or from a still that opens the shot. Vellria runs one on a catalog of hosted video models, reached through Studio in the browser or through the REST API and charged per second of footage from prepaid credits, with no plan to join. Invented adults are fair game; anyone under 18, and any real person depicted without agreement, never is.
What you can make, and how to begin
Adult scenes between invented people, written as explicitly as the story needs: nudity, sex, the build-up and the aftermath, in whatever setting you describe. Our check does not hunt for adult vocabulary, so no tamer version of your scene is waiting to render in its place, and explicit AI video comes back as the scene you wrote. What shapes the result is the writing. Name the people and how they look, what happens in the shot and in which order, and where the camera sits; a model handed only a subject will invent the action itself.
To begin, open Studio, pick a video model from the list below, write the scene and start the run. The job queues immediately and the finished clip arrives in your Gallery, so the tab can close in the meantime. Developers send the same request with a Bearer key and poll for the result. Either route draws on a single credit balance, paid in by card or another method available at checkout and debited when the render starts.
Models
Wan 3.0 Video
A single scene up to 30 seconds. Six frame shapes, picked from a fixed list.
Text to video
from 8 credits / s
MiniMax H3 Video
Fast, economical video generation. Straight from text to scene.
Text to video
from 5 credits / s
HappyHorse 1.1 Video
A video model that reaches 1080p. Nine aspect ratios, 3–15 seconds.
Text to video
from 11 credits / s
Wan 3.0 Pro Video
The large version of Wan 3.0 Video. Higher detail and steadier motion.
Text to video
from 11 credits / sWhich AI video generator is best for generating 18+ content?
The useful answer is a model rather than a website, and it depends on the clip. On every video model in this catalog an adult prompt is sent to the model as written, so permission is not what separates them. What does is how convincingly each one handles explicit material, how steady a body and a face stay once the shot moves, and how long and sharp a clip it will produce. In our runs those varied a good deal between families, and the ranked comparison of uncensored video models gives our judgement of which held adult scenes together best and which are better kept for drafts.
Two decisions usually count for more than the model's name. The first is where the clip starts. When a character's appearance is fixed in advance, render that look as a still and animate it, which is the route described on NSFW image to video. The second is length and resolution, since both multiply the price of a take. Any NSFW video generator rewards the same habit: a short, low-resolution run to check the motion, then credits spent on the version you keep.
Is there any 100% free AI video generator?
Not here, and it is better said plainly. Vellria runs no free tier and hands out no trial credits, and nothing renders without an account and a balance behind it. Video is the most expensive output a hosted model produces, which is why every clip is paid for, the first one included.
The cheapest way in is the lowest per-second price among the model cards above, which this page reads from the live catalog rather than from its own text, run at the shortest duration that model allows. A clip that fails returns its credits by itself, so a cheap test is charged only for footage that actually renders. Credit packages, and the rate for a custom amount, are listed on the pricing page.
The rules, applied to moving pictures
Stills and clips share one policy. Invented adults in explicit scenes are allowed, and the service is for adults, meaning 18 and up, which you declare rather than prove. A prompt an automatic check recognizes as sexualising a minor is refused before any credit moves. Showing someone who really exists, recognisably and without their agreement, is forbidden by the terms even when that person is famous, and motion does not make it acceptable. Under the terms, a breach closes the account without notice.
Who can see your clips, how refunds of unused credits work and what the age clause commits you to are set out in Vellria's content rules for adult generation. The provider hosting each model moderates on its own terms as well, and the uncensored AI video generator, the hub for both ways of starting a clip, explains what happens when it stops one.
Frequently asked questions
Can I make explicit AI videos with Vellria?
Yes, provided everyone in them is a fictional adult. Explicit prompts are sent to every video model in the catalog as written, with no approval step and no separate tier to unlock. Sexual content involving minors is prohibited, and a prompt the automatic check recognizes as such is refused outright; depicting a real person without their say-so breaks the terms.
Do I have to verify my age or upload an ID?
No document is requested. Opening an account counts as stating that you are 18 or older. The terms treat a false statement seriously: once it turns out the age rule was broken, the account is closed and its unused credits are forfeit.
Are my clips private?
They stay in the account that generated them and appear in no public feed. The privacy policy names one exception: the administrator running the service can access generation records, prompts and outputs to investigate abuse and to settle account or payment problems.
Can I generate NSFW video through the API?
Yes. The REST API serves the same models and accepts the same prompts as Studio: open a job with a Bearer key, keep the id it returns and poll until the clip is ready. The API reference lists the request fields and the options each video model accepts.