Kalvia AI · AI video generator
AI video generator with Seedance and MiniMax models
From a prompt or a frame to a finished shot.
Kalvia's video generator brings several current video models into one place, each with its own controls rather than one generic form. Start from a text prompt, an image, a first and last frame, or a set of references, and see the credit price before you generate.
Generated videos are saved to your library and can go straight onto a canvas or into the editor, so a shot becomes part of a production rather than a one-off download.
Available now
What you can do today.
- Text to video
- Describe the shot: subject, action, camera movement, light and mood.
- Image to video
- Animate a still photograph or a generated frame.
- First and last frame
- Set where a shot starts and ends, and let the model create the motion between them.
- Several references
- Guide one shot with reference images, clips or audio on the models that accept them.
- Edit and extend
- Change an existing generation with an edit prompt, or continue it into a longer shot, where the model supports it.
- Price before you start
- The credit price for the model, length and resolution you choose is shown before the job starts.
Models
Video models available now.
Read from Kalvia's model catalogue when this page was built. The app always shows the current list, prices and limits.
| Model | Details |
|---|---|
| MiniMax H3 | Up to 15 seconds · 768p and 2K · text to video, omni reference and first & last frame |
| MiniMax H3 Max | Up to 15 seconds · 480p and 768p · text to video and first & last frame |
| Seedance 2.0 | Up to 15 seconds · 480p, 720p, 1080p and 4K · text to video, omni reference, first & last frame, video edit and extend |
| Seedance 2.5 | Up to 30 seconds · 480p, 720p and 1080p · text to video, omni reference, first & last frame, video edit, extend, multiframes and long video |
| Seedance 2.0 Fast | Up to 15 seconds · 480p and 720p · text to video, omni reference, first & last frame, video edit and extend |
| Seedance 2.0 Mini | Up to 15 seconds · 480p and 720p · text to video, omni reference, first & last frame, video edit and extend |
| Seedance 1.5 Pro | Up to 12 seconds · 480p, 720p and 1080p · text to video and first & last frame |
| Seedance 1.0 Pro | Up to 12 seconds · 480p, 720p and 1080p · text to video and first & last frame |
| Seedance 1.0 Pro Fast | Up to 12 seconds · 480p, 720p and 1080p · text to video and image to video |
How it works
From start to result.
Choose a model and mode
Pick text, image, first and last frame or reference mode, then the length, resolution and aspect ratio.
Write the shot
Describe it the way a director would: who, what happens, how the camera moves, how it is lit.
Generate and continue
Review the result, extend it or send it to the canvas or editor.
Coming next
What we are building next.
Planned work, not yet available. It follows Kalvia's published product direction and ships when it has been tested.
- Preview first
- Lower-cost previews to test a prompt before paying for the final resolution.
- Automatic quality checks
- An evaluation step that flags defects and recommends a retry or a fix in the edit.
Questions
Before you start.
Which AI video models can I use on Kalvia?
Currently MiniMax H3, MiniMax H3 Max, Seedance 2.0, Seedance 2.5, Seedance 2.0 Fast, Seedance 2.0 Mini, Seedance 1.5 Pro, Seedance 1.0 Pro and Seedance 1.0 Pro Fast. The catalogue changes as models are added; the generator always shows what is available.
How long can an AI video be?
Up to 30 seconds in one generation, depending on the model. Seedance 2.5 can also continue a previous generation in rounds to build a longer video.
Do generated videos include sound?
Some models can generate audio with the picture, including MiniMax H3, MiniMax H3 Max and Seedance 2.0. The generator shows the option only where it is supported.
Connected
Works with the rest of Kalvia.
Generations, canvases and edits share one account library, so work moves between them without exporting and re-uploading.
AI image generator
Create AI images with Seedream 5.0, Seedream 4.5 and MiniMax Image 01 from text or reference images, then turn them into video frames on Kalvia.
Learn moreCanvas and Flow
Plan an AI film on an infinite canvas: references, storyboards, shot cards, camera and lighting controls, generations and take approval on one board.
Learn moreAI upscaler
Upscale AI-generated and filmed video and images to 1080p and 4K with Topaz Labs and BytePlus models, and keep the result beside the original on Kalvia.
Learn moreNew to Kalvia? Read what Kalvia AI is and what it is building, or see the whole platform.
Get started
Start in your browser.
Create a Kalvia account to use the video generator and the rest of the platform. Every generation shows its credit price before it runs.