Onetake — Development skill for Claude Code

onetake

**Motion films that never cut to the next slide.** A Claude Agent Skill that makes product launch films, teasers and feature demos where every beat grows out of the one before — one continuous take, not a stack of scenes. **一镜到底的连贯动效。** 做产品发布片、预告片、功能演示：每一个画面都从上一个画面里长出来，是一整条连续的镜头，而不是一张张轮流出场的"PPT"。

[](LICENSE) [](SKILL.md) [](cases/) [](scripts/verify_promo.py)


From onetake's own launch film. A prompt bar opens into the ad it asked for; the next prompt collapses into a line that shoots across the desk and opens into a festival screen. No cut. [Full film with sound →](cases/onetake-launch-30s/onetake-launch.mp4)

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[English](#english) | [中文说明](#chinese)

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English

The problem: motion that falls apart

Most motion videos an AI makes today — and most template tools — come out **loose**. Title card, fade, UI shot, fade, feature card, fade, logo. Each shot can look fine and the whole still reads like a slideshow, because nothing connects one beat to the next: scenes *replace* each other.

What onetake does differently: every beat is carried

onetake treats the boundary between two beats as the thing to design. At every boundary, **something on screen survives and visibly becomes the next beat**:

• the prompt bar opens into the app window; the window reflows into the phone;
• a bar collapses into a line, the line shoots across the desk and becomes the first grid line of the next film;
• a card grows into the page; a stage opens from the character; the camera pushes through a card until it is the ne