Marketplace
SkillHub Club catalog feed.
Public marketplace mirror sourced from skillhub.club. This source view keeps the new outcome-first browsing model while filtering server-side to a single upstream feed.
mobile-testing
A comprehensive and well-structured mobile testing skill with excellent practical guidance, device coverage strategies, and actionable code examples for iOS/Android testing.
pytorch-lightning
Provides structured templates and best practices for PyTorch Lightning development. Covers LightningModule organization, Trainer configuration, distributed training strategies, and common debugging patterns. Includes ready-to-use code snippets for data pipelines, logging, and multi-GPU setups.
apple-notes
This skill wraps the 'memo' CLI tool to manage Apple Notes from the terminal. It enables creating, viewing, editing, deleting, searching, moving, and exporting notes to HTML/Markdown. It's specifically for macOS users who want to interact with their Apple Notes collection programmatically or via command line.
openalex-database
Provides Python tools to query OpenAlex's 240M+ scholarly works database for literature searches, citation tracking, research trend analysis, and bibliometric studies. Includes helper functions for common academic workflows like finding papers by author/institution and analyzing open access publications.
research-grants
This skill provides detailed templates and guidance for writing research grant proposals for major funding agencies like NSF, NIH, DOE, DARPA, and NSTC. It includes agency-specific formatting, budget preparation, review criteria, and compliance requirements. The skill mandates integration with scientific-schematics for visual elements in proposals.
frontend-design
This skill generates distinctive frontend code with strong aesthetic direction, avoiding generic AI design patterns. It provides specific guidance on typography, color, motion, and layout to create memorable interfaces. The tool pushes for bold creative choices rather than safe defaults.
Investigating Code Patterns
Provides structured methods for tracing code execution, locating implementations, diagnosing performance issues, and mapping system architecture. Includes specific templates for documenting findings and recommends parallel agent workflows for complex investigations.
state-management
Provides clear decision trees and concrete code examples for choosing between local, global, server, and URL state in frontend applications. Covers React with Zustand/TanStack Query and Vue with Pinia, showing when to use each approach with practical patterns.
using-superpowers
Use when starting any conversation - establishes how to find and use skills, requiring Skill tool invocation before ANY response including clarifying questions
cloudflare-workers-ai
Run LLMs and AI models on Cloudflare's GPU network with Workers AI. Includes Llama 4, Gemma 3, Mistral 3.1, Flux images, BGE embeddings, streaming, and AI Gateway. Handles 2025 breaking changes. Prevents 7 documented errors. Use when: implementing LLM inference, images, RAG, or troubleshooting AI_ERROR, rate limits, max_tokens, BGE pooling, context window, neuron billing, Miniflare AI binding, NSFW filter, num_steps.
frontend-dev-guidelines
Provides concrete implementation patterns for modern React/TypeScript apps using Suspense, lazy loading, TanStack Query, and MUI v7. Includes checklists, import aliases, file organization rules, and working code examples for components, data fetching, forms, and routing.
scientific-slides
This skill helps researchers create scientific presentations by generating slide images via Nano Banana Pro AI and providing detailed timing guidance. It focuses on visual storytelling with minimal text, proper citations, and professional design. Includes specific workflows for PDF and PowerPoint output with formatting consistency protocols.
BrightData
A progressive web scraping skill that attempts four methods in sequence: built-in WebFetch, curl with headers, browser automation, and finally a paid Bright Data service. It handles bot detection and JavaScript-heavy sites by escalating through increasingly capable tiers.
aws-solution-architect
This skill provides AWS architecture guidance for startups, covering serverless patterns, cost optimization, and infrastructure-as-code templates. It offers practical advice for different growth stages and includes specific service recommendations and common pitfalls to avoid.
vue-typescript
This skill provides concrete Vue 3 + TypeScript code examples covering component patterns, composables, state management with Pinia, routing, form validation, and performance optimization. It shows how to use script setup syntax, generic components, typed stores, and async loading. The examples are immediately usable in real projects.
design-md
Analyze Stitch projects and synthesize a semantic design system into DESIGN.md files
responsive-images
Implement performant responsive images with srcset, sizes, lazy loading, and modern formats (WebP, AVIF). Covers aspect-ratio for CLS prevention, picture element for art direction, and fetchpriority for LCP optimization. Use when: adding images to pages, optimizing Core Web Vitals, preventing layout shift, implementing art direction, or converting to modern formats.
Writing Like User
This skill helps Claude mimic a user's specific writing style based on detailed voice analysis. It captures patterns like em dash usage, sentence rhythm, and conversational tone. The skill provides concrete examples and clear rules for consistent voice emulation across different writing tasks.
massgen-develops-massgen
A comprehensive guide for programmatically testing MassGen's multi-agent system with clear workflows for automation and visual evaluation, featuring robust monitoring capabilities.
semtools
A Rust-based CLI tool for semantic search across code and documents using embedding similarity. It finds code by meaning rather than keywords, supports workspace caching for performance, and can parse PDF/DOCX/PPTX files with an API key. Useful for discovering code when you don't know exact function names.
data-modeling
A comprehensive and well-structured data modeling guide covering essential concepts from ER modeling and normalization to NoSQL patterns and schema evolution strategies.
feature-prioritization
This skill provides structured templates for applying RICE, MoSCoW, Kano, and value-effort prioritization frameworks. It helps product managers and teams make objective feature decisions by offering clear formulas, scales, and example calculations for comparing initiatives and documenting rationale.
secrets-management
Implement secure secrets management for CI/CD pipelines using Vault, AWS Secrets Manager, or native platform solutions. Use when handling sensitive credentials, rotating secrets, or securing CI/CD environments.
rdkit
This skill provides guidance for using RDKit, a Python library for cheminformatics. It covers molecule I/O, property calculation, fingerprinting, substructure search, and chemical reactions. Includes code examples for common workflows like drug-likeness analysis and similarity screening, plus performance tips and error handling.