The only AI video tool that keeps your characters consistent. No more Frankenstein videos.





Line-drawn minimalist animation. The two characters are sitting on the long bench... more
Keep your background, characters, and objects consistent throughout the shot.
Our Vertical Story Model ensures identity retention across every frame of your 20-second loop.



Integrate up to three of your own elements. Logos, products, or specific props.
Spark seamlessly blends them into the generated video, respecting lighting and physics.