Chong-U avatar

Chong-U

Community

@chongdashu · London, United Kingdom

477Followers
|
140Public Repos
|
31Published Skills

Artificial Intelligence (AI) Codex CLI / Claude Code / Cursor Game Development

Skills Distribution
DomainUI/UX & Crea...Game Development &.. (30%)Generative Art & V.. (25%)Document & Office .. (20%)Frontend Testing &.. (15%)

Agent Skills by Chong-U

Showing 31 vetted skills indexed across 7 GitHub repositories.

chongdashuchongdashu
8

template-skill

Provides a starter scaffold for authoring new Claude Code skills.

Community
Basic
chongdashuchongdashu
8

theme-factory

Apply curated color palettes and font pairings to slides, documents, and HTML artifacts.

Community
Basic
chongdashuchongdashu
8

algorithmic-art

Generates seeded p5.js generative art with interactive HTML viewers and parameter controls.

Community
Intermediate
chongdashuchongdashu
8

internal-comms

Writes internal company communications using predefined formats for updates, newsletters, and FAQs.

Community
Basic
chongdashuchongdashu
8

skill-creator

Create, validate, and package Claude skills with structured SKILL.md templates and scripts.

Community
Intermediate
chongdashuchongdashu
8

canvas-design

Create original visual art and posters as PDF or PNG files using design philosophies.

Community
Intermediate
chongdashuchongdashu
8

slack-gif-creator

Create animated GIFs optimized for Slack message and emoji size constraints.

Community
Advanced
chongdashuchongdashu
8

artifacts-builder

Builds and bundles multi-component React artifacts into single HTML files.

Community
Intermediate
chongdashuchongdashu
8

webapp-testing

Automates browser testing of local web applications using Python Playwright scripts.

Community
Intermediate
chongdashuchongdashu
8

mcp-builder

Guides building MCP servers in Python or TypeScript with evaluation tooling.

Community
Advanced
chongdashuchongdashu
8

brand-guidelines

Applies Anthropic brand colors and typography to documents and visual artifacts.

Community
Basic
chongdashuchongdashu
8

xlsx

Create, edit, and analyze Excel spreadsheets with formulas, formatting, and recalculation.

Community
Intermediate
chongdashuchongdashu
8

pdf

Extract, merge, split, create, and fill PDF documents using Python libraries and command-line tools.

Community
Advanced
chongdashuchongdashu
8

pptx

Create, edit, and analyze PowerPoint presentations using HTML conversion and OOXML manipulation.

Community
Advanced
chongdashuchongdashu
8

docx

Create, edit, and analyze Word documents with tracked changes and comments.

Community
Advanced
chongdashuchongdashu
143

fal-ai-image

Standardize fal.ai image generation and editing into reproducible auditable workflows.

Community
Advanced
chongdashuchongdashu
143

phaser4-gamedev

Build and migrate Phaser 4 2D browser game systems with WebGL-first rendering.

Community
Advanced
chongdashuchongdashu
143

retro-diffusion

Generate Retro Diffusion pixel-art images, spritesheets, and animations from prompts and reference images.

Community
Advanced
chongdashuchongdashu
143

threejs-capacitor-ios

Package Vite-built Three.js apps for Capacitor iOS with JSON animation indexing.

Community
Advanced
chongdashuchongdashu
28

og-image-creator

Generate per-route Open Graph images from analyzed codebases using Playwright.

Community
Advanced
chongdashuchongdashu
28

favicon-generator

Generate favicon suites in ICO, SVG, and PNG formats with Lucide icons.

Community
Advanced
chongdashuchongdashu
28

seo-optimizer

Analyzes web projects and generates prioritized SEO implementation plans for Next.js, Astro, and React sites.

Community
Intermediate
chongdashuchongdashu
28

frontend-design

Generate runnable HTML/CSS/JS or framework-specific frontend implementations with a bold aesthetic direction.

Community
Advanced
chongdashuchongdashu
28

youtube-titles-thumbnails

Generate YouTube titles and thumbnail text from transcript analysis.

Community
Intermediate

Frequently Asked Questions About Chong-U

FAQPage Schema
What tasks can I accomplish with Chong-U's skill collection?▼

You can build Phaser and Love2D games with iOS deployment, generate pixel-art sprites and favicons, create PDF/DOCX/XLSX/PPTX documents, run Playwright E2E and visual regression tests, produce SEO plans for Next.js and Astro sites, and design themed slides, posters, and Slack GIFs.

Who is the target audience for these skills?▼

Indie game developers shipping 2D browser and iOS titles, frontend engineers needing Playwright test coverage, designers producing generative art and branded artifacts, and technical writers drafting internal communications such as status reports, incident reports, and newsletters.

How do I install and run these skills?▼

Each skill ships as a folder with native frontmatter defining its name and description. Drop the folder into your Claude Code or compatible skill registry; the runtime reads the frontmatter and activates the skill when a matching request, such as game building or PDF processing, is detected.

Are these skills open source and what do they cost?▼

Licensing varies per skill. Document skills (pdf, docx, xlsx, pptx) are proprietary with terms in each LICENSE.txt, while others like theme-factory, algorithmic-art, and skill-creator reference their own LICENSE.txt files. Review each skill's license file before commercial use.

What prerequisites or dependencies do these skills require?▼

Dependencies follow each skill's domain: Playwright for webapp and frontend testing, Xcode for Love2D iOS deployment, Vite and Capacitor for Three.js iOS packaging, p5.js for algorithmic art, and React, Tailwind CSS, or shadcn/ui for complex multi-component HTML artifacts.