Skills

Transforms icons seamlessly by morphing SVG lines between any two icons using a consistent 3-line structural approach.

from lattifai/omni-captions-skills

from davila7/claude-code-templates

Designs PostgreSQL database schemas with best practices, optimizing data types, indexes, constraints, and performance for scalable and maintainable database structures.

A quantitative research skill for systematic trading covering backtesting methodology, alpha signal validation, factor models, statistical arbitrage, regime detection, and walk-forward analysis with emphasis on statistical rigor.

Interactive planning assistant that helps create focused, well-structured ralph-loop commands through collaborative conversation with users.

Code refactoring skill based on Martin Fowler's catalog and Clean Code principles, containing 43 rules across 8 categories prioritized by impact for automated refactoring, code smell elimination, and maintainability improvement

Guides systematic root cause analysis of complex problems, from the Useful AI Prompts library of 488+ production-ready prompts and skills.

Analyzes and optimizes SQL queries for better database performance through index optimization, join strategies, and query rewriting, from the Useful AI Prompts library of 488+ prompts.

Performs comprehensive Swift code reviews, checking concurrency safety, error handling, memory management, and best practices.

WebGL development skill for creating custom shaders and GPU-accelerated visual effects including holographic displays, post-processing bloom and glitch effects, particle systems, and real-time data visualization

Develops WebGPU-enabled Three.js applications using TSL (Three.js Shading Language), covering shader writing, node-based materials, GPU compute, and post-processing effects.