backend-engineer
Backend-engineer is a skill that specializes in API design, data modeling, security, and scalability, utilizing a technology stack including Java, Spring Boot, and PostgreSQL.
Browse and install thousands of AI Agent skills in the Killer-Skills directory. Supports Claude Code, Windsurf, Cursor, and more.
This directory brings installable AI Agent skills into one place so you can filter by search, category, topic, and official source, then install them directly into Claude Code, Cursor, Windsurf, and other supported environments.
Backend-engineer is a skill that specializes in API design, data modeling, security, and scalability, utilizing a technology stack including Java, Spring Boot, and PostgreSQL.
Lisa is an AI-powered tool for intentional UI and UX updates, aligning design improvements with product vision for commerce infrastructure.
UTXO Manager and Signer
Monad Development is a technical skill that provides a set of defaults and guidelines for developing on the Ethereum blockchain using Foundry framework.
ecs is a skill for working with the Entity Component System, including architecture, data flow, and entity serialization, using a custom sparse-set ECS framework with typed array storage
An example of an invoicing system written by Raymond
Ready to fire your analyst?
action-writer is a skill that assists in adding or updating actions in the app/Actions directory of JournalOS, following project conventions and utilizing technologies like AlpineJS and Laravel.
A Self-Hosted Web Feed Reader and Sync Service Built with Laravel and VueJs
ai-factory is a skill that facilitates the setup and configuration of Claude Code for AI agent projects, including analyzing tech stacks and generating custom skills.
new-skill is a scaffolder that generates a new skill in the kungfu repository with the correct structure and conventions, including optional subdirectories like references/, scripts/, and examples/.
Vibe coded workout tracker for personal use