For Claude Motion Skills on this site, the useful mental model is a small web project that becomes a video. Your coding agent helps write and revise the source; HyperFrames handles the rendering foundation. These are separate jobs. Understanding the handoff makes it easier to diagnose whether a problem belongs to the message, the animation, or the exported file.
1. Turn the request into a sequence
Imagine a 12-second announcement for a new search feature. Give the agent approved wording, a real screenshot, the intended audience, and the output shape. Plan three scenes: establish the problem from 0–3 seconds, demonstrate the useful change from 3–9, and show the next action from 9–12. This is an example editorial plan, not a required template. Agree on the scene order before polishing transitions; an animated paragraph with no clear point will remain unclear at a higher resolution.
2. Keep content and layout editable
The downloadable source kit contains the animation and the files needed to continue working locally. In a HyperFrames project, HTML describes the composition, CSS controls appearance, and JavaScript can describe motion. Keep your screenshot, fonts, and audio with the project so it does not depend on a disappearing external asset. Give scenes meaningful names such as problem, search-demo, and next-step. When the headline changes, ask the agent to adjust that scene and inspect wrapping instead of rewriting every scene.
3. Make every moment addressable
A renderer must be able to request a particular moment directly. HyperFrames uses seekable compositions; browser animation APIs also expose time controls such as Animation.currentTime. At 30 frames per second, the example needs 360 frames, sampled from time zero in increments of 1/30 second. An animation that depends only on a live clock can look correct during playback yet fail when seeking. Ask for the same timestamp twice and compare the result, especially when particles, randomness, or asynchronous media are involved.
4. Review before the expensive final render
A browser preview is useful for checking the story and pacing. Pause at the start and end of each scene, and inspect the transition around seconds three and nine. Is the useful part of the screenshot large enough? Does the headline finish appearing before the viewer must read it? Are captions covered by other elements? HyperFrames documents lint and check commands for technical validation. Use the commands bundled with your project and its installed version; a successful check cannot decide whether the message makes sense.
5. Render, watch, and preserve the source
This site’s MP4 workflow runs locally from the downloaded kit using HyperFrames, Chrome, and FFmpeg. Rendering captures the planned frames and encodes the result; it is not a recording of how smoothly your preview happened to play. Open the actual MP4 and check the first frame, last frame, full narration, dimensions, and duration. Keep the source folder alongside the delivered video. If a customer later changes one word, you can update the project and render another version without reconstructing the entire composition from pixels.
Your next step
Use the preview to judge the story, timed source to control the motion, and the exported MP4 to verify delivery. Keep all three connected.
Explore the workspaceSources & further reading
References link to original documentation and creators. Product availability can change; check the linked source before subscribing or installing.
- Claude Motion SkillsClaude Motion Skills
- How a HyperFrames project worksHeyGen
- Animation: currentTime propertyMDN Web Docs
- Finish and share a videoHeyGen