Data Science & ML Agent Skills

JSON Repair & Formatting

Automatically fixes malformed or incomplete JSON strings generated by AI models to ensure reliable data parsing.

Stock Analyzer

Performs professional financial stock analysis using technical indicators, automated chart generation, and news sentiment tracking.

Arxiv Research Digest

Automates the discovery and summarization of relevant arXiv research papers based on specific interests in physics and machine learning.

Autonomous Trading

Orchestrates end-to-end stock trading operations by performing automated screening, multi-model AI analysis, and order execution via Alpaca.

ReasoningBank Intelligence

Implements adaptive learning and meta-cognitive capabilities to help AI agents optimize strategies through experience and pattern recognition.

Clinical Trials Statistical Analysis

Provides R-based statistical methods and best practices for clinical trial design, analysis, and regulatory reporting.

Similarity Search Patterns

Implements efficient similarity search and vector database patterns for semantic retrieval and RAG systems.

Agentica Multi-Agent Spawn

Instantiates sophisticated multi-agent architectures to handle complex reasoning, research, and implementation tasks.

Scikit-Survival Analysis

Performs advanced survival analysis and time-to-event modeling using the scikit-survival Python library.

LLM Integration & Orchestration

Integrates multiple LLM providers like Anthropic, OpenAI, and Google Gemini into applications using advanced orchestration and reasoning patterns.

Hybrid Search Implementation Patterns

Implements high-performance hybrid search by combining vector similarity with keyword-based retrieval for RAG and search applications.

Prompt Engineering Patterns

Implement industry-standard prompt engineering techniques to improve LLM accuracy, reliability, and structured output handling.

Data Storytelling & Analytics

Transforms raw datasets into persuasive narratives and executive-ready presentations using structured storytelling frameworks and visualization techniques.

Embedding Optimization & Strategies

Implements high-performance embedding pipelines and vector search strategies for RAG applications.

Quantitative Risk Metrics

Calculates comprehensive portfolio risk metrics including VaR, CVaR, and risk-adjusted return ratios for quantitative trading strategies.

Backtesting Frameworks

Builds robust, production-grade backtesting systems for trading strategies with specialized handling for look-ahead bias and transaction costs.

Spark Performance Optimizer

Optimizes Apache Spark jobs using advanced partitioning, memory management, and shuffle tuning patterns.

Vector Index Tuning & Optimization

Optimizes vector database performance by tuning HNSW parameters, quantization strategies, and scaling configurations for high-efficiency similarity search.

AgentDB Vector Search

Implements high-performance semantic vector search and intelligent document retrieval for RAG-based Claude Code workflows.

LLM Evaluation Framework

Implement and automate comprehensive evaluation strategies for Large Language Model applications using metrics, human feedback, and LLM-as-judge patterns.

LangChain & LangGraph Architecture

Designs and implements sophisticated LLM applications using LangChain 1.x and LangGraph for advanced agentic workflows and state management.

ML Pipeline Workflow

Builds and orchestrates end-to-end MLOps pipelines from data preparation through production model deployment.

Advanced Excel & Spreadsheet Manager

Automates the creation, editing, and analysis of complex Excel spreadsheets with support for dynamic formulas and financial modeling standards.

XLSX Spreadsheet Expert

Automates professional spreadsheet creation, financial modeling, and data analysis with dynamic formulas and industry-standard formatting.

AgentDB Memory Patterns

Manages persistent AI agent memory and reasoning patterns using high-performance vector storage and learning algorithms.

Advanced Excel & Spreadsheet Engineer

Provides comprehensive spreadsheet creation, financial modeling, and data analysis with strict formula preservation and industry-standard formatting.

Scientific Critical Thinking

Evaluates the rigor of scientific research by assessing methodology, statistical validity, and evidence quality using industry-standard frameworks.

Scholar Evaluation

Evaluates scholarly research papers and academic work using the systematic ScholarEval framework to provide structured feedback and quality scores.

Ollama Model Management & Optimization

Optimizes local LLM orchestration and GPU performance for Ollama-integrated AI environments.

Context Degradation & Engineering

Diagnose and mitigate performance loss in agentic systems caused by large, conflicting, or poisoned context windows.