Featured

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.

2071 available skills

pptx

[ Official ]
Logo of anthropics
anthropics

Use this skill any time a .pptx file is involved in any way — as input, output, or both. This includes: creating slide decks, pitch decks, or presentations; reading, parsing, or extracting text from any .pptx file (even if the extracted content will be used elsewhere, like in an email or summary); editing, modifying, or updating existing presentations; combining or splitting slide files; working with templates, layouts, speaker notes, or comments. Trigger whenever the user mentions \deck,\ \slides,\ \presentation,\ or references a .pptx filename, regardless of what they plan to do with the content afterward. If a .pptx file needs to be opened, created, or touched, use this skill.

83.9k
0
Developer

slack-gif-creator

[ Official ]
Logo of anthropics
anthropics

Knowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and animation concepts. Use when users request animated GIFs for Slack like make me a GIF of X doing Y for Slack.

83.9k
0
Developer

web-artifacts-builder

[ Official ]
Logo of anthropics
anthropics

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.

83.9k
0
Developer

receiving-code-review

[ Featured ]
Logo of obra
obra

Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or technically questionable - requires technical rigor and verification, not performative agreement or blind implementation

70.9k
0
Productivity

springboot-patterns

[ Featured ]
Logo of affaan-m
affaan-m

Spring Boot architecture patterns, REST API design, layered services, data access, caching, async processing, and logging. Use for Java Spring Boot backend work.

60.6k
0
Developer

huggingface-datasets

[ Official ]
Logo of huggingface
huggingface

huggingface-datasets is a skill for executing Hugging Face Dataset Viewer API workflows, enabling dataset exploration and extraction capabilities.

10.0k
0
AI

hugging-face-cli

[ Official ]
Logo of huggingface
huggingface

Execute Hugging Face Hub operations using the `hf` CLI. Use when the user needs to download models/datasets/spaces, upload files to Hub repositories, create repos, manage local cache, or run compute jobs on HF infrastructure. Covers authentication, file transfers, repository creation, cache operations, and cloud compute.

8.2k
0
AI

hugging-face-dataset-viewer

[ Official ]
Logo of huggingface
huggingface

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.

8.2k
0
AI

expo-dev-client

[ Official ]
Logo of expo
expo

Build and distribute Expo development clients locally or via TestFlight

1.3k
0
Design

create-branch

[ Official ]
Logo of getsentry
getsentry

Create a git branch following Sentry naming conventions. Use when asked to create a branch, new branch, start a branch, make a branch, switch to a new branch, or when starting new work on the default

493
0
Developer

gh-review-requests

[ Official ]
Logo of getsentry
getsentry

gh-review-requests is a GitHub review request fetcher skill for AI agents, helping teams and developers stay on top of their PR reviews.

493
0
Developer

canvas-design

[ Official ]
Logo of anthropics
anthropics

Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists work to avoid copyright violations.

83.9k
0
Developer