kntism

"Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Mod...

This skill should be used when users want to train or fine-tune language models using TRL (Transformer Reinforcement Learning) on Hugging Face Jobs in...

Add and manage evaluation results in Hugging Face model cards. Supports extracting eval tables from README content, importing scores from Artificial A...

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...

"Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When...

Knowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and animation concepts. Use when users...

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude...

Publish and manage research papers on Hugging Face Hub. Supports creating paper pages, linking papers to models/datasets, claiming authorship, and gen...

Use when creating new skills, editing existing skills, or verifying skills work before deployment - applies TDD to process documentation by testing wi...

Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code...

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude...

Create and manage datasets on Hugging Face Hub. Supports initializing repos, defining configs/system prompts, and streaming row updates. Designed to w...

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. ...

Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with...

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes - four-phase framework (root cause investigation, pattern ...

"A skill that helps check and optimize code according to Clean Code principles step by step, supporting JavaScript, TypeScript, and Python."

Assists in writing high-quality content by conducting research, adding citations, improving hooks, iterating on outlines, and providing real-time feed...

Use when creating or editing skills, before deployment, to verify they work under pressure and resist rationalization - applies RED-GREEN-REFACTOR cyc...

"Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs ...

Automatically organizes invoices and receipts for tax preparation by reading messy files, extracting key information, renaming them consistently, and ...

Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, ca...

Intelligently organizes your files and folders across your computer by understanding context, finding duplicates, suggesting better structures, and au...

Analyzes meeting transcripts and recordings to uncover behavioral patterns, communication insights, and actionable feedback. Identifies when you avoid...

Use when implementing any feature or bugfix, before writing implementation code - write the test first, watch it fail, write minimal code to pass; ens...

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui...

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui...

A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill...

Use when writing or changing tests, adding mocks, or tempted to add test-only methods to production code - prevents testing mock behavior, production ...

Extracts and analyzes competitors' ads from ad libraries (Facebook, LinkedIn, etc.) to understand what messaging, problems, and creative approaches ar...

Use when errors occur deep in execution and you need to trace back to find the original trigger - systematically traces bugs backward through call sta...

Identifies high-quality leads for your product or service by analyzing your business, searching for target companies, and providing actionable contact...

Use when facing 3+ independent failures that can be investigated without shared state or dependencies - dispatches multiple Claude agents to investiga...

Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or technically questionable - requires ...

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, o...

Generates creative domain name ideas for your project and checks availability across multiple TLDs (.com, .io, .dev, .ai, etc.). Saves hours of brains...

Use when starting feature work that needs isolation from current workspace or before executing implementation plans - creates isolated git worktrees w...

Use when tests have race conditions, timing dependencies, or inconsistent pass/fail behavior - replaces arbitrary timeouts with condition polling to w...

Use when executing implementation plans with independent tasks in the current session - dispatches fresh subagent for each task with code review betwe...

Use when you've developed a broadly useful skill and want to contribute it upstream via pull request - guides process of branching, committing, pushin...

Use when completing tasks, implementing major features, or before merging to verify work meets requirements - dispatches superpowers:code-reviewer sub...

Use when starting any conversation - establishes mandatory workflows for finding and using skills, including using Skill tool before announcing usage,...

Use when implementation is complete, all tests pass, and you need to decide how to integrate the work - guides completion of development work by prese...

Use when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming...

Use when invalid data causes failures deep in execution, requiring validation at multiple system layers - validates at every layer data passes through...

Picks random winners from lists, spreadsheets, or Google Sheets for giveaways, raffles, and contests. Ensures fair, unbiased selection with transparen...

Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when b...

Use when design is complete and you need detailed implementation tasks for engineers with zero codebase context - creates comprehensive implementation...

Automatically creates user-facing changelogs from git commits by analyzing commit history, categorizing changes, and transforming technical commits in...

A skill that creates new Claude skills and automatically shares them on Slack using Rube for seamless team collaboration and skill discovery.

Downloads videos from YouTube and other platforms for offline viewing, editing, or archival. Handles various formats and quality options.

Use when creating or developing, before writing code or implementation plans - refines rough ideas into fully-formed designs through collaborative que...

Improves the quality of images, especially screenshots, by enhancing resolution, sharpness, and clarity. Perfect for preparing images for presentation...

Use when partner provides a complete implementation plan to execute in controlled batches with review checkpoints - loads plan, reviews critically, ex...

Replace with description of the skill and when Claude should use it.