happycapy-skills

Why Happycapy Skills

Happycapy Skills is built for people who want a cleaner way to extend Claude Code without assembling a toolbox from scratch.

• Curated instead of dumped. Skills are selected because they solve real workflows.
• Drop-in installation. Each skill is a self-contained folder with a SKILL.md.
• Broad coverage. The catalog spans app development, design, media, writing, research, and automation.
• Attribution preserved. Original source and license context stay with each skill directory.
• Happycapy-aware additions. Some skills are adapted specifically for Happycapy environments and MCP workflows.

Featured Collections

Quick Start

Clone the repository, then copy the skill folders you want into your Claude skills directory.

git clone https://github.com/happycapy-ai/Happycapy-skills.git
cd Happycapy-skills

mkdir -p ~/.claude/skills

# Install one skill
cp -r skills/pdf ~/.claude/skills/

# Install a few favorites
cp -r skills/find-skills ~/.claude/skills/
cp -r skills/happycapy-skill-creator ~/.claude/skills/
cp -r skills/frontend-slides ~/.claude/skills/

# Or install everything
cp -r skills/* ~/.claude/skills/

Every skill is self-contained. If a skill includes scripts, references, or assets, they stay inside that skill folder and move with it.

Featured Skills

Skill Catalog

The full catalog currently includes 58 skills across seven collections.

• find-skills - Discover installable skills when users ask how to do something.
• skill-creator - Design, structure, and package new Claude skills.
• happycapy-skill-creator - Build Happycapy-compatible skills by adapting proven upstream skills.
• contract-first-agents - Coordinate multi-agent teams with a contract-first protocol.
• oss-contributor-swarm - Run an autonomous open source contribution swarm.
• llm-council - Compare and synthesize answers from multiple models side by side.
• capy-cortex - Add persistent reflection and learning to an assistant workflow.
• claude-code-templates - Install templates, commands, hooks, agents, and external integrations.

• next-best-practices - Apply strong Next.js conventions for modern product teams.
• better-auth-best-practices - Integrate Better Auth cleanly in TypeScript applications.
• building-native-ui - Build Expo Router apps with native-feeling foundations.
• supabase-postgres-best-practices - Improve Postgres design and performance on Supabase.
• 3d-web-experience - Craft immersive 3D web experiences with modern browser tooling.
• mobile-design - Make better product decisions for iOS and Android interfaces.
• mobile-app-developer - Build full mobile apps with native-quality patterns and cross-platform guidance.
• create-design-system-rules - Generate design system rules for a real codebase from Figma context.
• goplaces - Query Google Places through a human-friendly or scriptable CLI.
• 360-panorama-viewer - Build standalone immersive panorama viewers as single HTML files.

• canvas-design - Create polished visual pieces in PNG and PDF format.
• frontend-slides - Produce animation-rich HTML slide decks.
• pptx - Generate editable, polished PowerPoint presentations.
• pdf - Read, extract, merge, OCR, fill, and generate PDFs.
• latex-document - Produce professional LaTeX documents and PDF outputs.
• html-over-markdown - Render rich formatted output as HTML instead of plain markdown.
• data-storytelling - Turn analysis into narratives that stakeholders can act on.
• writing-clearly-and-concisely - Strengthen prose for documentation, UI, and reports.
• prompt-improver - Rewrite vague prompts into specific, usable instructions.
• image-enhancer - Sharpen, upscale, and clean up screenshots or images.
• resume-assistant - Support resume writing, interview prep, and job search planning.
• treatment-plans - Generate concise, structured medical treatment plans.

• ai-image-generation - Generate or edit images with dozens of hosted models.
• generate-image - Generate and transform images using the AI Gateway with multi-model support.
• nano-banana-pro - Use Gemini 3 Pro Image for image generation and editing.
• ai-video-generation - Generate videos with a broad model catalog via inference.sh.
• film-creator - Turn a sentence or image into a short cinematic film workflow.
• capy-video-gen-skill - Build multi-shot AI videos with character consistency.
• gbro-collage-broll - Turn a voiceover script into segmented, narrated halftone paper-collage B-roll.
• video-downloader - Download videos for offline viewing, editing, or archival.
• video-frames - Extract frames or short clips with ffmpeg.
• slack-gif-creator - Create Slack-friendly animated GIFs within size limits.
• youtube-music - Search for and play tracks through YouTube Music.

• world-class-carousel - Create high-quality Instagram carousel content with visuals and captions.
• reddit-post-writer - Write Reddit posts that sound human and subreddit-aware.
• reddit-post-skill - Use an alternate Reddit writing workflow with committee-style review.
• redbook-creator-publish - Draft, illustrate, preview, and publish Xiaohongshu posts.