Updated 2w ago
by skthewimp
karthik-data-visualization-skill
Public data visualization skill for Codex and Claude
49 GitHub stars (49)
| Period | New stars |
|---|---|
| Nov 13 | +7 |
- 15 skills (15 skills found in its SKILL.md files)
- 5 forks (5 forks)
- 2w ago last update (Last updated 2w ago)
Install
Skills CLI
npx skills add skthewimp/karthik-data-visualization-skill
Asks which skills and agents to install. Just one: npx skills add skthewimp/karthik-data-visualization-skill --skill chart-annotations — add -g for every project.
Claude Code
git clone https://github.com/skthewimp/karthik-data-visualization-skillcp -r "karthik-data-visualization-skill/chart-annotations/claude" ~/.claude/skills/
Copies the chart-annotations skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.
Plugin
/plugin marketplace add skthewimp/karthik-data-visualization-skill
Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.
Skills can run code on your machine — read the SKILL.md first.
What it does
In the author's own words, from each skill's SKILL.md — showing the first 15 of 34 files.
-
chart-annotations
Choose, rank, word, and place chart annotations without clutter.
chart-annotations/claude/ on GitHub (opens in a new tab)SKILL.md -
chart-explainer
Explain what a chart or table says with concise, evidence-grounded context.
chart-explainer/claude/ on GitHub (opens in a new tab)SKILL.md -
dataset-question-generator
Generate fresh, visualisable analysis questions from raw datasets and filter them for evidence and purpose.
dataset-question-generator/claude/ on GitHub (opens in a new tab)SKILL.md -
dataviz-color
Choose and assign chart colours for a specific graph - by contrast, series distinctness, CVD and grayscale survival, and focal-plus-grey. Brand takes precedence; WCAG is a soft target.
dataviz-color/claude/ on GitHub (opens in a new tab)SKILL.md -
dataviz-critique
Critique charts with the question-data-visual triangle, semantic clarity, and evidence-fit principles.
dataviz-critique/claude/ on GitHub (opens in a new tab)SKILL.md -
dataviz-eval
Decide whether a rendered chart can be sent as it is, needs a revision, or needs a different form, and list every real problem ranked by how much it matters.
dataviz-eval/claude/ on GitHub (opens in a new tab)SKILL.md -
dataviz-fix
Iteratively repair an uploaded or pasted data visualization, revise from feedback, then improve the owning dataviz skill from the accepted result.
dataviz-fix/claude/ on GitHub (opens in a new tab)SKILL.md -
dataviz-orchestrator
Orchestrate dataset-to-visual-story work by routing context, artifacts, and decisions through specialized visualization skills.
dataviz-orchestrator/claude/ on GitHub (opens in a new tab)SKILL.md -
dataviz-precision
Choose how many significant digits to show for chart and table numbers - keyed to the spread (max-min), not individual values, one uniform place per column. Never fabricate precision.
dataviz-precision/claude/ on GitHub (opens in a new tab)SKILL.md -
dataviz-selector
Choose charts for data stories, including S-curves, knee-bends, inflections, local peaks, and misleading/decorative forms.
dataviz-selector/claude/ on GitHub (opens in a new tab)SKILL.md -
karthik-analysis-planner
Turn an analytical question into an explicit, evidence-aware analysis contract before coding or charting.
karthik-analysis-planner/claude/ on GitHub (opens in a new tab)SKILL.md -
karthik-data-cleaning
Clean and validate data with context-sensitive, human-supervised rules before analysis or visualization.
karthik-data-cleaning/claude/ on GitHub (opens in a new tab)SKILL.md -
karthik-data-visualization
Create or review charts, dashboards, and data visualizations in Karthik's style. Use for plots, labels, palettes, annotations, and visual analysis.
karthik-data-visualization/claude/ on GitHub (opens in a new tab)SKILL.md -
karthik-powerpoint-style
Create or critique analytical and teaching slides in Karthik's style: plain titles, sparse layouts, direct labels, minimal decoration, and facilitator cue-card workshop decks.
karthik-powerpoint-style/claude/ on GitHub (opens in a new tab)SKILL.md -
karthik-r-analysis-style
Karthik-style R analysis: local-precedent scratchpads, analyst-first probes, tidyverse/tidytable, quick plots, domain branching.
karthik-r-analysis-style/claude/ on GitHub (opens in a new tab)SKILL.md
No skill matches that filter.
Review before you install
A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.
Similar skills
-
reaby morluto Reverse engineer anything with agents, from app behavior down to native binaries.
-
ECCby affaan-m The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Cod…
-
andrej-karpathy-skillsby multica-ai A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.
-
ponytailby DietrichGebert Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
-
difyby langgenius Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-h…
-
ui-ux-pro-max-skillby nextlevelbuilder An AI skill that provides design intelligence for building professional UI/UX across multiple platforms.