Marketplace

Assists with Dungeons & Dragons 5th Edition skill checks, proficiency bonuses, and ability score modifiers for tabletop RPG gameplay.

Optionally checks, then commits code to the current or a new feature branch.

Manages Devian TypeScript project's single workspace structure and npm policies. Enforces root-level operations, workspace scripts, and prevents nested installations.

Enforce comprehensive documentation as part of work completion. Automatically documents features, bug fixes, and session handoffs to prevent context loss across sessions.

A skill for fixing malformed YAML syntax in configuration files and markdown frontmatter

Batch promote open source projects to tech weeklies and communities using GitHub CLI. Automatically generates tailored submissions and creates issues/comments across multiple configured weeklies.

Learn conscious control of work planning through systematic project management, task tracking, and daily rhythm establishment using structured workflows and checklists.

Design and troubleshoot robust data pipelines with comprehensive quality validation, error handling, and monitoring capabilities for bioinformatics and data processing workflows

Write and publish technical blog posts to CSDN (China's largest developer community). Supports series articles, paper-based content, diagrams, and complete publishing workflow including cover image management.

Scan lyrics for pronunciation risks, prevent Suno mispronunciations

A meta-skill that helps you create new skills for the KillerSkills marketplace. Guides you through gathering requirements, generating SKILL.md files, and following best practices for skill creation.

Enforce comprehensive documentation as part of work completion. Ensures documentation is created when features are completed, bugs are fixed, or sessions end, preventing context loss and handoff errors.

Expert assistant for OWID Grapher codebase - interactive data visualization platform with React, TypeScript, MobX, and MySQL

Development instructions for FeedFlow, a Kotlin Multiplatform RSS reader with Compose and SwiftUI

Build and configure ESPHome firmware for ESP32, ESP8266, RP2040, and LibreTiny microcontrollers using YAML configuration files and C++ code generation.

Expert assistant for developing IntentKit autonomous agent framework with LangGraph, LangChain, and Python best practices

Enforces project-specific documentation and coding standards for DuckDuckGo Android app development using doc-bot MCP server integration

Comprehensive Aider configuration file template covering all available settings including model selection, API keys, git integration, output preferences, and advanced features.

Aider configuration for serverless CQRS applications with NestJS on AWS. Enforces event sourcing patterns, multi-tenant isolation, and TypeScript conventions for scalable serverless architectures.

Expert assistant for Aiku white-label ERP development with Laravel 12, Inertia v2, Vue 3, and Pest testing. Enforces project conventions, testing requirements, and code quality standards.