Jason ZhuJasonZhu.AI
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ProductionAxton @AxtonLiu2026-09-231:24

Talking-head video converted to line-art B-roll

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The creator gave Claude Opus 5.5 their 83-second talking-head video and a short prompt asking it to replace the main frame with line-art animated B-roll while keeping the audio, captions, and length unchanged.

Full prompt159 chars

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。

Source: the original post. Kept in its original language, unedited.

Needs your own reference assets: besides the text prompt, the creator supplied images, video, audio, documents or a codebase, which are not hosted here. The prompt alone will not reproduce the result.

Original post: https://x.com/AxtonLiu/status/2102827887732932956

Model attribution is as stated by the creator and was not independently reproduced. View counts are a snapshot from 2026-09-28. The work belongs to its creator; DM @GoSailGlobal on X for corrections or removal.

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