Epic Infographics

Epic Infographics is an open-source skill for AI agents that generates data-driven infographics as HTML/CSS scenes rather than stock dashboard templates. It guides the agent through audience and story-angle selection, visual-metaphor and design-language selection, scene composition, chart construction, rendering, and self-review. Charts are computed from explicit arithmetic, palettes undergo color-blind-safety checks, and a headless preflight script checks text collisions, clipping, canvas boundaries, and readable sizes. The skill can render still PNGs and animate the same HTML through CSS keyframes into MP4 or GIF output using Playwright, headless Chromium, and ffmpeg; its motion workflow treats animation as a layer on an approved still and reviews contact sheets of the result. It includes named design-language specifications, composition and chart references, HTML templates, render, animation, and validation scripts, example briefs and outputs, and plugin or manual installation paths for Claude Code, Codex, Factory Droid, Pi, and compatible skill-directory agents. The repository is licensed under MIT.