Skill Directory

AI Skill Directory

Browse curated skills with source links, package snapshots, README assets and install signals in one calm, searchable catalog.

personjakexiaoNo key required

rag-system-builder

Build Retrieval-Augmented Generation (RAG) Q&A systems with Claude or OpenAI. Use for creating AI assistants that answer questions from document collections, technical libraries, or knowledge bases.

download14deployed_codestar122
personjakexiaoNo key required

pyhealth

Comprehensive healthcare AI toolkit for developing, testing, and deploying machine learning models with clinical data. This skill should be used when working with electronic health records (EHR), clin…

download14deployed_codestar123
personjakexiaoNo key required

snapdom

snapDOM is a fast, accurate DOM-to-image capture tool that converts HTML elements into scalable SVG images. Use for capturing HTML elements, converting DOM to images (SVG, PNG, JPG, WebP), preserving …

download14deployed_codestar123
personjakexiaoNo key required

superwhisper-custom-mode

Guide for creating effective Custom Mode prompts and examples for Superwhisper, an AI dictation app. Use when users want to create, improve, or understand Superwhisper custom mode instructions for pro…

download14deployed_codestar0
personjakexiaoNo key required

xdotool

Linux UI automation using xdotool for window management, keyboard/mouse simulation, and desktop control.

download14deployed_codestar0
personjakexiaoNo key required

cover-image

Generate editorial cover images from article context. Use when user wants a cover image, hero image, or editorial illustration for an article or blog post. Not for table/diagram images (use table-imag…

download14deployed_codestar8
personjakexiaoNo key required

prompt-improvement

Meta-skill for improving and optimizing prompts using Anthropic's prompt engineering best practices. Provides the 4-step improvement workflow (example identification, initial draft, chain of thought r…

download14deployed_codestar123
personjakexiaoNo key required

real-estate-workflows

End-to-end workflows for real estate content production. Use when orchestrating multi-step processes like URL-to-video generation, batch processing, or social media distribution. Coordinates Firecrawl…

download14deployed_codestar0
personjakexiaoNo key required

review-music

Analyze audio files to extract musical features (BPM, key, chords, timbre, dynamics) and generate structured reviews with HMT taxonomy mapping for Horus persona. Uses MIR tools (madmom, essentia, libr…

download14deployed_codestar0
personjakexiaoNo key required

sentencepiece

Language-independent tokenizer treating text as raw Unicode. Supports BPE and Unigram algorithms. Fast (50k sentences/sec), lightweight (6MB memory), deterministic vocabulary. Used by T5, ALBERT, XLNe…

download14deployed_codestar123
personjakexiaoNo key required

Video Content Accessibility

Accessibility guidelines for video content including contrast, timing, and readable typography. Use this when designing video layouts, choosing colors/fonts, setting animation durations, or ensuring e…

download14deployed_codestar123
personjakexiaoNo key required

telegram-assistant

Telegram automation assistant using telegram-mcp. Use when users want to: (1) Get a digest of unread Telegram messages (2) Analyze their writing style from channel posts (3) Draft and publish posts to…

download14deployed_codestar0
personjakexiaoNo key required

youtube-analysis

Extract YouTube video transcripts and produce structured concept analysis with multi-level summaries, key concepts, and actionable takeaways. Pure Python, no API keys, no MCP dependency. Fetches trans…

download14deployed_codestar14
personjakexiaoNo key required

rag-builder

Build Retrieval-Augmented Generation systems with vector databases

download14deployed_codestar122
personjakexiaoNo key required

roughcut

Creates video rough cut yaml file for use with Buttercut gem. Concatenates visual transcripts with file markers, creates a roughcut yaml with clip selections, then exports to XML format. Use this skil…

download14deployed_codestar124
personjakexiaoNo key required

sglang

Fast structured generation and serving for LLMs with RadixAttention prefix caching. Use for JSON/regex outputs, constrained decoding, agentic workflows with tool calls, or when you need 5× faster infe…

download14deployed_codestar123
personjakexiaoNo key required

sprout-persona

Define the core personality traits, teaching style, and language guidelines of Xiaoya Tutoring AI Assistant to ensure a teaching philosophy that is "gentle and patient, guiding, and not giving answers…

download14deployed_codestar122
personjakexiaoNo key required

video-script-writer

Create video scripts for YouTube, TikTok, educational content, and product demos. Supports voiceover scripts, storyboards, and subtitle drafts.

download14deployed_codestar0