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chart-image

90 / 100 · Low risk

Fine to try. Some of what it can do is expected: a media skill usually calls an AI service over the internet.

By sundial-org/awesome-openclaw-skills (GitHub) · media · 674 stars · scanned at commit b80cde2

Generate publication-quality chart images from data. Supports line, bar, area, and point charts. Use when visualizing data, creating graphs, plotting time series, or generating chart images for reports/alerts. Designed for Fly.io/VPS deployments - no native compilation, no Puppeteer, no browser required. Pure Node.js with prebuilt binaries.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'chart-image' ] || [ -L ~/.agents/skills/'chart-image' ]; then echo 'A skill folder named chart-image already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/sundial-org/awesome-openclaw-skills' "$d" && git -C "$d" checkout --quiet 'b80cde2ef85241dd4fd54a1b934f5e22835f78ba' -- 'skills/chart-image' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/chart-image' ~/.agents/skills/'chart-image' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'chart-image' ~/.claude/skills/'chart-image' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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