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Sprite Animation Explainer

Generates a looping pixel-art animated explainer slide as a single HTML page

Source Download skill
Repository
nexu-io/open-design
Stars
105,448
Licence
Apache-2.0
Files
2 files

What it does

When asked for a pixel-style or 8-bit explainer, the agent builds one self-contained HTML page: a cream background with a large year, a bobbing pixel-art mascot, kinetic Japanese display text, and a scrolling timeline ribbon. All motion is CSS keyframe animation that loops, with no JavaScript, so the page can be screen-recorded into a short vertical video. It also follows the design rules in the active DESIGN.md file for colours and fonts.

Great for

  • Designers making retro or history-themed social video frames
  • Marketers creating short animated trivia posts about a brand's history
  • Creators who want a quick pixel-art explainer without animation software

Skip it if

  • Projects needing interactive or data-driven animation, since the output is a static looping scene with no JavaScript logic
  • Content that must be factually verified, because the sample trivia is written into the template and the agent is not told to check sources

Try asking

  • “Create a sprite animation explainer about the history of a board game company, with a pixel mascot and a year display”
  • “Make an 8-bit style vertical video frame introducing a 1980s console launch”
  • “Build a kinetic typography history slide with a looping timeline ribbon”
Step-by-step guide: how to use Sprite Animation ExplainerInstall, first run, examples, tips and FAQs

Install in 3 steps

  1. 1

    Download the skill

    The ZIP contains the 2 original files, the Apache-2.0 licence and an attribution note.

    sprite-animation.zip
  2. 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. 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

  • Provide a clear topic, year and one-line headline in the brief so the agent fills the required fields
  • Ask for a specific brand palette in the brief, since the skill defaults to cream, one red accent and ink
  • Check any historical facts in the caption yourself before publishing, as the example text is illustrative

What's inside

  • example.html
  • SKILL.md

Redistributed unmodified from nexu-io/open-design 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.