Best AI Tool · 2026

Make Documentary 3D Videos with AI

Cinematic true crime and mystery documentaries reconstructed with faceless mannequin figures in moody 3D sets.

Cinematic true crime and mystery documentaries reconstructed with faceless mannequin figures in moody 3D sets.

A real Documentary 3D video made with Korpi AI — tap the speaker for sound

Why Korpi AI is the best AI for 3D documentary videos

Generate a script, review recurring characters and animate scenes in the familiar creator workflow.

16:9 by default, with widescreen and vertical formats available.

One narrator with optional captions and background music.

How to make 3D documentary videos with AI

1

Choose a subject and angle

Generate or write your script and choose a duration.

2

Review characters and scenes

Review recurring characters, generate images and animate your scenes.

3

Set audio and render

Choose narration, optional captions and music, then render your video.

Frequently asked questions

Can I use my own script?

Yes. Write or paste your narration in the Ideas step.

Which aspect ratio is the default?

16:9 is the default. You can also choose the other format in the creator.

Start making 3D documentary videos with Korpi AI

Cinematic true crime and mystery documentaries reconstructed with faceless mannequin figures in moody 3D sets.

Create your first video

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