Pixel Sprite Animation Explainer
Creates a looping, pure-CSS 8-bit pixel-art explainer poster that can be recorded as video
- Repository
- nexu-io/html-anything
- Stars
- 9,376
- Licence
- Apache-2.0
- Files
- 2 files
What it does
When this skill is installed, the agent can turn a topic into a single animated explainer frame in a retro 8-bit pixel style. The output uses a cream background, a large display number, a central pixel-art mascot, kinetic Chinese or Japanese display text, and a scrolling timeline ribbon at the bottom. All motion is built with CSS keyframes that loop without JavaScript, so the result is a self-contained web page that can be captured as a video.
Great for
- Designers making retro or pixel-style social posts and explainer visuals
- Marketers who want a looping animated graphic for a campaign or product announcement
- Creators producing short educational clips with a vintage game aesthetic
Skip it if
- Projects that need interactive or data-driven animation, since the skill is limited to looping CSS keyframes without JavaScript
- Formal documents or print work, because the template is built around a fixed retro palette and animated display, not static layouts
Try asking
- “Make a looping 8-bit explainer poster showing this year's sales growth with a pixel mascot”
- “Create a retro pixel animation announcing our product launch with kinetic Chinese headline text”
- “Design a vertical sprite-style explainer frame with a moving timeline ribbon for a short video”
Install in 3 steps
- 1
Download the skill
The ZIP contains the 2 original files, the Apache-2.0 licence and an attribution note.
sprite-animation.zip - 2
Add it to your agent
Claude Code (all projects)
mkdir -p ~/.claude/skills && unzip sprite-animation.zip -d ~/.claude/skills/Claude Code / Agent SDK (this project only)
mkdir -p .claude/skills && unzip sprite-animation.zip -d .claude/skills/Claude apps (web/desktop): Settings → Capabilities → Skills → Upload skill, and choose the ZIP.
- 3
Ask for the task
No special command needed — the agent reads the skill's description and loads it when your request matches. Try one of the prompts above.
Get better results
- Specify the headline number, the topic, and whether you want vertical or horizontal format so the layout fits your use
- Ask for Chinese or Japanese display text explicitly if you want the kinetic type treatment
- Review the generated example HTML in a browser before recording, since the skill itself is only a style and layout guide
What's inside
- example.html
- SKILL.md
Redistributed unmodified from nexu-io/html-anything under the Apache-2.0 licence. The assessment was drafted with AI from the skill's files on 2026-10-29. Skills can instruct your agent to run code — read SKILL.md and any scripts before installing.