word-cloud

Generate word cloud components from text with theming and shape masking.

Updated Feb 20, 2026
One-click install
npx skills add https://github.com/saajunaid/junai --skill word-cloud
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: word-cloud
Source: https://github.com/saajunaid/junai/tree/main/.github/skills/frontend/word-cloud
Command: npx skills add https://github.com/saajunaid/junai --skill word-cloud

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Generating visually compelling word clouds from large text collections is time-consuming and error-prone when done manually or via placeholders. This skill provides production-ready word clouds from any text source, with theming, shape masking, and optional NLP highlighting.

Core Features & Use Cases

  • Produce production-ready word cloud components from plain text or extracted text from PDFs, DOCX, XLSX, PPTX, HTML, CSV, and TXT.
  • Offer theming (light/dark), shape masking, and animation modes; support for keyword highlighting and agent interfaces for automation.
  • Use cases include dashboards, documents, and editorial visuals where high-quality typography and layout are essential.

Quick Start

Use the word-cloud skill to transform your input text into a ready-to-embed frontend component.

Frequently Asked Questions about word-cloud

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate a word cloud from extracted text in HTML or PDF files?

To generate a word cloud from extracted text, provide plain text or content from PDFs, HTML, DOCX, and other formats. The skill processes the input to output a production-ready component alongside word frequencies, theme variables, and usage notes.

Can I use shape masking and NLP highlighting when creating word clouds?

Yes, you can apply shape masking and NLP highlighting to your word cloud. These optional features allow you to constrain the visual layout to specific shapes and automatically emphasize key terms within the generated frontend component.

Does this word cloud generator support React and Python/Streamlit stacks?

Yes, the word cloud generator supports React, HTML, and Python/Streamlit stacks. It outputs a production-ready component in your requested framework, complete with theme variables for consistent light or dark styling.

What is the best way to theme a word cloud for a dark mode dashboard?

The best way to theme a word cloud for a dark mode dashboard is to request the dark theme option. The skill loads reference data for palettes and shapes to ensure the generated component maintains accessible and consistent typography.

How do I extract text from PPTX and CSV files to build a word cloud?

You can extract text from PPTX, CSV, and other document formats to build a word cloud by passing the source files directly. The skill handles the text extraction and transforms the content into a visual layout with word frequencies.

Are there built-in stopwords to filter common words during word cloud generation?

Yes, there are built-in stopwords loaded via the skill's references to filter common words during generation. This ensures the final word cloud output highlights meaningful terms rather than high-frequency filler words.