Skill Directory

AI Skill Directory

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

personjakexiaoAPI key: unconfirmed

data-scientist

Expert in statistical analysis, predictive modeling, machine learning, and data storytelling to drive business insights.

download12deployed_code—star51
personjakexiaoAPI key: unconfirmed

replicate-handler

Integrate with Replicate AI for running models (image generation, LLMs, etc.).

download12deployed_code—star220
personjakexiaoAPI key: unconfirmed

reasoning-counterfactual

Evaluate alternative scenarios by simulating interventions on past decisions or hypothetical futures. Use when assessing decisions in hindsight, planning scenarios, or comparing paths not taken. Produ…

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

delphi

This skill should be used when the user asks to "use delphi", "ask delphi", or wants multiple parallel oracle investigations of the same question to discover divergent insights. Delphi launches multip…

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

agentdb-memory-patterns

Implement persistent memory patterns for AI agents using AgentDB. Includes session memory, long-term storage, pattern learning, and context management. Use when building stateful agents, chat systems,…

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

mcp-prompts-guide

Create powerful MCP prompts that guide AI interactions with templates, arguments, and context injection

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

paddleocr-doc-parsing

Advanced document parsing with PaddleOCR. Returns complete document structure including text, tables, formulas, charts, and layout information. Claude extracts relevant content based on user needs.

download12deployed_code—star10
personjakexiaoAPI key: unconfirmed

ascii-preview-generate

Use AI to create ASCII text-based preview of PDF page layout. Transforms visual and extracted data into structured ASCII representation for HTML generation.

download12deployed_code—star220
personjakexiaoAPI key: unconfirmed

stockfish-analyzer

A chess engine analysis tool that provides recommendations for the best moves, evaluates board positions, and analyzes multiple move choices. Supports direct input of FEN strings for analysis.

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

neurokit2

Comprehensive biosignal processing toolkit for analyzing physiological data including ECG, EEG, EDA, RSP, PPG, EMG, and EOG signals. Use this skill when processing cardiovascular signals, brain activi…

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

pydanticai-docs

Use this skill for requests related to Pydantic AI framework - building agents, tools, dependencies, structured outputs, and model integrations.

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

detect-ai

Analyze text to detect if it was written by AI. Returns a score from 0-100 with detailed metrics. Use when checking content before publishing or submitting.

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

argument-mapping-reconstruction

Extract arguments from complex texts, identify premises, conclusions, and implicit assumptions, and create visual argument maps using Toulmin model or standard form

download12deployed_code—star458
personjakexiaoAPI key: unconfirmed

learn-on

Enable continuous learning mode for automatic insight extraction

download12deployed_code—star220
personjakexiaoAPI key: unconfirmed

voice-system-expert

Use when working with Quetrex's voice interface, OpenAI Realtime API, WebRTC, or echo cancellation. Knows Quetrex's specific voice architecture decisions and patterns. CRITICAL - prevents breaking wor…

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

ai-phill

Strategic advisor for founders. Facilitates deep thinking through Socratic dialogue, identifies blind spots, assesses risks and opportunities, and provides guidance on strategic decisions using Extend…

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

shap

Model interpretability and explainability using SHAP (SHapley Additive exPlanations). Use this skill when explaining machine learning model predictions, computing feature importance, generating SHAP p…

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

multi-agent-analysis

Analyze coordination patterns, handoff mechanisms, and state sharing in multi-agent systems. Use when (1) understanding how agents transfer control, (2) evaluating shared vs isolated state patterns, (…

download12deployed_code—star221
personjakexiaoAPI key: unconfirmed

similarity-search-patterns

Implement efficient similarity search with vector databases. Use when building semantic search, implementing nearest neighbor queries, or optimizing retrieval performance.

download12deployed_code—star219