Matplotlib
zLanqing/codex-claude-academic-skills
Low-level plotting library for full customization. An agent skill from zLanqing/codex-claude-academic-skills.
Agent skill
Data Visualization Helper
by jeremylongshore in jeremylongshore/tons-of-skills-marketplace
Configure with data visualization helper operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.
Install Data Visualization Helper
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill data-visualization-helper -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace data-visualization-helper --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/18-visual-content/data-visualization-helper .claude/skills/data-visualization-helper && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "data-visualization-helper" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/18-visual-content/data-visualization-helper into .claude/skills/data-visualization-helper/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-visualization-helper", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/18-visual-content/data-visualization-helperType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill data-visualization-helper -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace data-visualization-helper --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/18-visual-content/data-visualization-helper .agents/skills/data-visualization-helper && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "data-visualization-helper" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/18-visual-content/data-visualization-helper into .agents/skills/data-visualization-helper/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-visualization-helper", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill data-visualization-helper -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace data-visualization-helper --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/18-visual-content/data-visualization-helper .cursor/skills/data-visualization-helper && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "data-visualization-helper" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/18-visual-content/data-visualization-helper into .cursor/skills/data-visualization-helper/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-visualization-helper", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/jeremylongshore/tons-of-skills-marketplace.git --path skills/18-visual-content/data-visualization-helper--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill data-visualization-helper -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace data-visualization-helper --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/18-visual-content/data-visualization-helper .gemini/skills/data-visualization-helper && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "data-visualization-helper" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/18-visual-content/data-visualization-helper into .gemini/skills/data-visualization-helper/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-visualization-helper", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install jeremylongshore/tons-of-skills-marketplace data-visualization-helperInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill data-visualization-helper -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/18-visual-content/data-visualization-helper .github/skills/data-visualization-helper && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "data-visualization-helper" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/18-visual-content/data-visualization-helper into .github/skills/data-visualization-helper/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-visualization-helper", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill data-visualization-helper -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace data-visualization-helper --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/18-visual-content/data-visualization-helper .opencode/skills/data-visualization-helper && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "data-visualization-helper" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/18-visual-content/data-visualization-helper into .opencode/skills/data-visualization-helper/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "data-visualization-helper", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
data-visualization-helper- GitHub stars
- 2.8k
- Token cost
- ~578 tokens
- SKILL.md length
- 194 words
- Files
- 1
- Skills in repo
- 3,342
- Repo updated
- First seen
- Licence
- MIT
At a glance
Configure with data visualization helper operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.
- Works in 4 steps: Provides step-by-step guidance for data… → Follows industry best practices and… → Generates production-ready code and… → …
- : data visualization helper
- SKILL.md covers Overview, When to Use, Instructions and Examples, plus 5 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Data Visualization Helper is an agent skill from jeremylongshore/tons-of-skills-marketplace. Configure with data visualization helper operations. Auto-activating skill for Visual Content. Triggers on: data visualization helper, data visualization helper Part of the Visual Content skill category. Use when working with data visualization helper functionality. Trigger with phrases like "data visualization helper", "data helper", "data".
Its SKILL.md is about 580 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts. Compatibility notes: Designed for Claude Code
It sits in Data & Analytics, covering Data visualization. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.
When your agent uses it
- : data visualization helper
- Data visualization helper Part of the Visual Content skill category
- Working with data visualization helper functionality
- With phrases like data visualization helper
Example prompts
- “data visualization helper”
- “data helper”
- “/data-visualization-helper”
Requirements
- Compatibility (from SKILL.md): Designed for Claude Code
- Pre-approved tools (allowed-tools): Read, Write, Edit, Bash(cmd:*), Grep
Workflow steps
4 steps, taken from the first numbered list in SKILL.md.
- Provides step-by-step guidance for data visualization helper
- Follows industry best practices and patterns
- Generates production-ready code and configurations
- Validates outputs against common standards
What it can do on your machine
Read from SKILL.md and the folder at commit 80f86df. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadWriteEditBash(cmd:*)Grep
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Compatibility
Designed for Claude Code
From compatibility in the SKILL.md frontmatter.
Context cost
Data Visualization Helper loads about 578 tokens when it runs. Until then it costs about 93 tokens; SKILL.md has 194 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from jeremylongshore/tons-of-skills-marketplace at commit 80f86df, republished under its MIT licence (© jeremylongshore). 194 words, ~578 tokens.
Download SKILL.mdSave it as
.claude/skills/data-visualization-helper/SKILL.md (or your agent's skills folder).- name
- data-visualization-helper
- description
- Configure with data visualization helper operations. Auto-activating skill for Visual Content. Triggers on: data visualization helper, data visualization helper Part of the Visual Content skill category. Use when working with data visualization helper functionality. Trigger with phrases like "data visualization helper", "data helper", "data".
- allowed-tools
- Read, Write, Edit, Bash(cmd:*), Grep
- compatibility
- Designed for Claude Code
- version
- 1.0.0
- license
- MIT
- author
- Jeremy Longshore <jeremy@intentsolutions.io>
- tags
- design, content
Data Visualization Helper
Overview
This skill provides automated assistance for data visualization helper tasks within the Visual Content domain.
When to Use
This skill activates automatically when you:
- Mention "data visualization helper" in your request
- Ask about data visualization helper patterns or best practices
- Need help with visual content skills covering diagrams, charts, presentations, and visual documentation tools.
Instructions
- Provides step-by-step guidance for data visualization helper
- Follows industry best practices and patterns
- Generates production-ready code and configurations
- Validates outputs against common standards
Examples
Example: Basic Usage Request: "Help me with data visualization helper" Result: Provides step-by-step guidance and generates appropriate configurations
Prerequisites
- Relevant development environment configured
- Access to necessary tools and services
- Basic understanding of visual content concepts
Output
- Generated configurations and code
- Best practice recommendations
- Validation results
Error Handling
| Error | Cause | Solution |
|---|---|---|
| Configuration invalid | Missing required fields | Check documentation for required parameters |
| Tool not found | Dependency not installed | Install required tools per prerequisites |
| Permission denied | Insufficient access | Verify credentials and permissions |
Resources
- Official documentation for related tools
- Best practices guides
- Community examples and tutorials
Related Skills
Part of the Visual Content skill category. Tags: diagrams, mermaid, charts, visualization, presentations
© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in skills/18-visual-content/data-visualization-helper of jeremylongshore/tons-of-skills-marketplace.
Open the folder on GitHubat commit 80f86df
Compare with similar skills
Data Visualization Helper next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Data Visualization Helper this skilljeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~578 | Automated safety check: Pass | MIT | |
| MatplotlibzLanqing/codex-claude-academic-skills | 4.7k | 17 repos | ~2.9k | Automated safety check: Pass | MIT | |
| Chart Visualizationbytedance/deer-flow | 84k | 2 repos | ~840 | Automated safety check: Pass | MIT | |
| Scientific Visualizationmims-harvard/OptimusKG | 146 | 19 repos | ~6.3k | Automated safety check: Pass | MIT | |
| SeabornzLanqing/codex-claude-academic-skills | 4.7k | 15 repos | ~4.9k | Automated safety check: Pass | BSD-3-Clause | |
| Plot From DataTrae1ounG/paper-plot-skills | 869 | 1 repos | ~583 | Automated safety check: Pass | None |
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Related
Categories
Questions about Data Visualization Helper
What does Data Visualization Helper do?
Configure with data visualization helper operations. An agent skill from jeremylongshore/tons-of-skills-marketplace. Data Visualization Helper is an agent skill from jeremylongshore/tons-of-skills-marketplace. Configure with data visualization helper operations.
When should I use Data Visualization Helper?
Data Visualization Helper fits situations like: : data visualization helper; data visualization helper Part of the Visual Content skill category; working with data visualization helper functionality; with phrases like data visualization helper.
How do I install Data Visualization Helper in Claude Code?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill data-visualization-helper -a claude-code`. Or copy the skill folder (skills/18-visual-content/data-visualization-helper in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/data-visualization-helper in your project. Claude Code loads it when a task matches its description.
How do I install Data Visualization Helper in Codex?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill data-visualization-helper -a codex`. Or copy the skill folder (skills/18-visual-content/data-visualization-helper in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/data-visualization-helper in your project. Codex loads it when a task matches its description.
Can I use Data Visualization Helper in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill data-visualization-helper -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/data-visualization-helper, .gemini/skills/data-visualization-helper, .github/skills/data-visualization-helper and .opencode/skills/data-visualization-helper in your project.
What does Data Visualization Helper need to run?
SKILL.md names no scripts, command-line tools or credentials: Data Visualization Helper is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Write, Edit, Bash(cmd:*), Grep. Compatibility (from SKILL.md): Designed for Claude Code.
Does Data Visualization Helper access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Data Visualization Helper safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Data Visualization Helper use?
Data Visualization Helper is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Data Visualization Helper use?
About 578 tokens (SKILL.md is roughly 2.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Data Visualization Helper?
Skills that share tags, products or a category with Data Visualization Helper: Matplotlib (zLanqing/codex-claude-academic-skills, 4.7k stars), Chart Visualization (bytedance/deer-flow, 84k stars), Scientific Visualization (mims-harvard/OptimusKG, 146 stars) and Seaborn (zLanqing/codex-claude-academic-skills, 4.7k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Data Visualization Helper?
jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,825 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 9, 2026.
Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.