AI Skills Registry

Expert guidance for Spring Framework and Spring Boot development with Java best practices, dependency injection, and RESTful API design

Curate a Chinese reading digest from a fixed bundle of RSS and Atom feeds, with a strong preference for AI agent thinking, frontier AI comme

Use when implementing player death, resurrection, or "second chance" mechanics.

Implement iOS authentication patterns including Sign in with Apple (ASAuthorizationAppleIDProvider, ASAuthorizationController, ASAuthorizati

This skill should be used when the user asks to "validate a finding", "check if a vulnerability is real", "triage a security finding", "conf

Parameter-efficient fine-tuning for LLMs using LoRA, QLoRA, and 25+ methods. Use when fine-tuning large models (7B-70B) with limited GPU mem

Search OpenAlex's catalog of 250M+ scholarly works, authors, sources, institutions, topics, keywords, publishers, and funders. Trigger phras

MUST activate when the project contains a uiBundles/*/src/ directory and scaffolding a new UI bundle or app, or when editing ui-bundle.json,

Current Ethereum development tools, frameworks, libraries, RPCs, and block explorers. What actually works today for building on Ethereum. In

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Automate Spotify music playback, playlist management, and audio analysis workflows

Advanced GitHub Actions workflow automation with AI swarm coordination, intelligent CI/CD pipelines, and comprehensive repository management

Provides JWT authentication and authorization patterns for Spring Boot 3.5.x covering token generation with JJWT, Bearer/cookie authenticati

TanStack Query v5 (React Query) server state management. Use for data fetching, caching, mutations, or encountering v4 migration, stale data

Analyze Reddit threads for sentiment, consensus opinions, top arguments, and discussion patterns. Use this when users want to understand Red

Use this skill when working with coordinates, vectors, matrices, shapes, hit testing, or layout rectangles in PixiJS v8. Covers Point/Observ

When the user wants to write or optimize short-form marketing copy—headlines, CTAs, ad copy, landing page copy, email copy. Also use when th

An example user-invoked skill that demonstrates frontmatter options and the skills/<name>/SKILL.md layout

Prioritize assumptions using an Impact × Risk matrix and suggest experiments for each. Use when triaging a list of assumptions, deciding wha

Identify drug repurposing candidates via target-based, compound-based, and disease-based strategies. Combines drug-target-disease network re

Deep single-page SEO analysis covering on-page elements, content quality, technical meta tags, schema, images, and performance. Use when use

Shape an article as a journey of beats, choose-your-own-adventure style. The user picks a starting beat from the raw material, you write onl