Browse and install thousands of AI Agent skills in the Killer-Skills directory. Supports Claude Code, Windsurf, Cursor, and more.
Write articles, guides, blog posts, tutorials, newsletter issues, and other long-form content in a distinctive voice derived from supplied examples or brand guidance. Use when the user wants polished written content longer than a paragraph, especially when voice consistency, structure, and credibility matter.
The ultimate space for work and life — to find, build, and collaborate with agent teammates that grow with you. We are taking agent harness to the next level — enabling multi-agent collaboration, effortless agent team design, and introducing agents as the unit of work interaction.
run-jmh-benchmarks-hetzner is a skill that automates the deployment and execution of JMH benchmarks on Hetzner cloud servers for graph databases.
ui-visual-validator is a skill for expert visual validation specialists, focused on verifying UI modifications, design system compliance, and accessibility implementation through rigorous analysis methodologies.
Use this skill for Hugging Face Dataset Viewer API workflows that fetch subset/split metadata, paginate rows, search text, apply filters, download parquet URLs, and read size or statistics.
Create and manage datasets on Hugging Face Hub. Supports initializing repos, defining configs/system prompts, streaming row updates, and SQL-based dataset querying/transformation. Designed to work alongside HF MCP server for comprehensive dataset workflows.
Duit - driven UI toolkit | Server driven UI framework for Flutter
ArcticDB is a high performance, serverless DataFrame database built for the Python Data Science ecosystem.
Start is an AI development session initializer that provides a workflow guide and supports various operation types, including Bash scripts and tool calls executed by AI.
cfe-validate is a skill for AI agents that validates 1C:Enterprise 8.3 CFE extensions, checking XML formats, properties, and composition.
Use when implementing or debugging ANY network request, API call, or data fetching. Covers fetch API, React Query, SWR, error handling, caching, offline support, and Expo Router data loaders (useLoaderData).
data load tool (dlt) is an open source Python library that makes data loading easy 🛠️