Talking Head to Line-Art Explainer
Turns a talking-head clip into a vertical explainer: the speaker shrinks to a circular picture-in-picture while hand-drawn line-art B-roll illustrates each concept as it is said, audio and captions untouched.
By Axton @AxtonLiu Sep 23, 2026
- Type
- prompt
- Made with
- Claude Opus 5.5
- Built in
- Other
- Topics
- Line art · Explainer
The prompt
把 short-1.mp4 做成一条新的竖屏短片 short-1-v5.mp4： 1. 我的人像缩小成右下角的圆形画中画，能看清我在讲话，不遮字幕。 2. 主画面换成一段动画 B-roll，跟着我讲的内容走：我说到哪个概念，画面就画哪个概念。风格轻松有趣，线稿动画就可以，不要写实。 3. 原声、原字幕、时长都不变。
Quoted from Axton's post. The prompt belongs to its creator; credit them if you share it.
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