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

parse-video

According to todolist.md, use MCP to parse video metadata and download. Read the task list, call the MCP service to download videos and covers, save metadata JSON, update the task completion status.

download13deployed_code—star127
personjakexiaoAPI key: unconfirmed

pm-agent

Portfolio Manager and final arbiter. Synthesizes all agent votes, applies Constitution validation, resolves conflicts, and makes final trading decisions. Integrates all 5 Constitutional Articles.

download13deployed_code—star124
personjakexiaoAPI key: unconfirmed

prompt-xray

Prompt X-ray - Reverse engineer the 'how-to' knowledge from excellent prompts, making the black box transparent

download13deployed_code—star123
personjakexiaoAPI key: unconfirmed

rag-engineer

Expert in building Retrieval-Augmented Generation systems. Masters embedding models, vector databases, chunking strategies, and retrieval optimization for LLM applications. Use when: building RAG, vec…

download13deployed_code—star122
personjakexiaoAPI key: unconfirmed

rag-implementation

Retrieval-Augmented Generation patterns including chunking, embeddings, vector stores, and retrieval optimization Use when: rag, retrieval augmented, vector search, embeddings, semantic search.

download13deployed_code—star122
personjakexiaoAPI key: unconfirmed

regression-analysis-modeling

Perform comprehensive regression analysis and predictive modeling using linear regression, decision trees, and random forests. Use when you need to predict continuous values like housing prices, sales…

download13deployed_code—star118
personjakexiaoAPI key: unconfirmed

scenario-analyzer

Analyzing an 18-month scenario based on the input of news headlines. The main analysis is conducted by the scenario-analyst agent, and a second opinion is obtained from the strategy-reviewer agent. A …

download13deployed_code—star123
personjakexiaoAPI key: unconfirmed

scikit-bio

Biological data toolkit. Sequence analysis, alignments, phylogenetic trees, diversity metrics (alpha/beta, UniFrac), ordination (PCoA), PERMANOVA, FASTA/Newick I/O, for microbiome analysis.

download13deployed_code—star123
personjakexiaoAPI key: unconfirmed

pipeline-health-analyzer

Analyze pipeline health, identify stalled deals, predict close probability, and suggest actions to move deals forward. Improves forecast accuracy and prevents revenue leakage. Use when deals get stuck…

download13deployed_code—star127
personjakexiaoAPI key: unconfirmed

postgres-hybrid-text-search

Use this skill to implement hybrid search combining BM25 keyword search with semantic vector search using Reciprocal Rank Fusion (RRF). **Trigger when user asks to:** - Combine keyword and semantic se…

download13deployed_code—star123
personjakexiaoAPI key: unconfirmed

quantum-guitar

Coecke's Quantum Guitar: quantising guitar strings via qubit association, ZX-calculus notation, Moth Actias synth integration

download13deployed_code—star123
personjakexiaoAPI key: unconfirmed

rag-design-patterns

Automatically applies when building RAG (Retrieval Augmented Generation) systems. Ensures proper chunking strategies, vector database patterns, embedding management, reranking, and retrieval optimizat…

download13deployed_code—star122
personjakexiaoAPI key: unconfirmed

ranking

Ranks and scores retrieved documents based on similarity metrics from vector search. Use when sorting documents by relevance, prioritizing results, or when the user mentions ranking, scoring, or order…

download13deployed_code—star0
personjakexiaoAPI key: unconfirmed

research-trigger

Natural language wrapper for research command - automatically triggers /research when users ask questions requiring deep research, best practices lookup, or multi-source information gathering

download13deployed_code—star0
personjakexiaoAPI key: unconfirmed

biomni

Autonomous biomedical AI agent framework for executing complex research tasks across genomics, drug discovery, molecular biology, and clinical analysis. Use this skill when conducting multi-step biome…

download13deployed_code—star123
personjakexiaoAPI key: unconfirmed

section-detection

Detect clinical note sections (HPI, ROS, Assessment, Plan) using regex patterns and LLM topic segmentation. Generates ToC with accurate byte offsets.

download13deployed_code—star123
personjakexiaoAPI key: unconfirmed

piper-tts-training

Train custom TTS voices for Piper (ONNX format) using fine-tuning or from-scratch approaches. Use when creating new synthetic voices, fine-tuning existing Piper checkpoints, preparing audio datasets f…

download13deployed_code—star127
personjakexiaoAPI key: unconfirmed

prompt-tuner

Improve embedded LLM system prompt based on evaluation test failures

download13deployed_code—star123
personjakexiaoAPI key: unconfirmed

rag-personalizer

Transform textbook content based on the 10-dimension user profile to provide personalized learning experiences.

download13deployed_code—star122
personjakexiaoAPI key: unconfirmed

recommender-system

An intelligent recommendation system analysis tool that provides multiple recommendation algorithm implementations, evaluation frameworks, and visual analysis. It requires user behavior data, product …

download13deployed_code—star0
personjakexiaoAPI key: unconfirmed

scene-detector

Detect scene changes and shot boundaries in videos. Use when you need to identify where scenes change, find natural cut points, or segment video into scenes. Supports adaptive detection for both fast …

download13deployed_code—star123
personjakexiaoAPI key: unconfirmed

stable-baselines3

Production-ready reinforcement learning algorithms (PPO, SAC, DQN, TD3, DDPG, A2C) with scikit-learn-like API. Use for standard RL experiments, quick prototyping, and well-documented algorithm impleme…

download13deployed_code—star123
personjakexiaoAPI key: unconfirmed

segment-anything-model

Foundation model for image segmentation with zero-shot transfer. Use when you need to segment any object in images using points, boxes, or masks as prompts, or automatically generate all object masks …

download13deployed_code—star123