Data Science & ML Claude 技能

Apple MLX Development

Develops high-performance, idiomatic machine learning code for Apple Silicon using the MLX framework.

Episode Start

Initializes tracking sessions for AI execution patterns to enable continuous self-learning and behavioral evolution within agentic workflows.

Prompt Engineering Patterns

Optimizes LLM performance and reliability through advanced prompting techniques like few-shot learning and chain-of-thought reasoning.

Prompt Engineer

Optimizes and designs high-performance LLM prompts using advanced techniques like chain-of-thought and few-shot learning.

LLM Evaluation Suite

Implements systematic evaluation strategies for Large Language Model applications using automated metrics, LLM-as-judge patterns, and statistical testing.

HoloViz Data Visualization

Simplifies the creation of complex, interactive, and multi-dimensional data visualizations using the HoloViz ecosystem.

HoloViz Colormaps & Styling

Masters perceptual color management and accessible visual styling for scientific visualizations using Colorcet and the HoloViz ecosystem.

Pixi Package Manager

Manages scientific Python dependencies and reproducible environments using the pixi package manager with unified conda and PyPI support.

Astropy Fundamentals

Processes astronomical data using Astropy for coordinate transformations, FITS file I/O, physical units, and precise time handling.

Xarray Multidimensional Data Analysis

Analyzes and manipulates labeled multidimensional scientific datasets using the Xarray library and its ecosystem.

Lumen AI Data Explorer

Enables natural language data exploration, automated SQL generation, and interactive visualization using agent-based AI frameworks.

Advanced Data Rendering (HoloViz)

Optimizes high-performance rendering for datasets exceeding 100M points using Datashader and HoloViews.

HoloViz Plotting Fundamentals

Generates interactive, publication-quality data visualizations using the HoloViz ecosystem and hvPlot for rapid data analysis.

HoloViz Param & Reactivity

Builds type-safe, declarative configuration systems and reactive Python applications using the HoloViz Param library.

Scientific Python Packaging

Builds and publishes standards-compliant scientific Python packages using pyproject.toml and Hatchling.

Machine Learning Model Trainer

Automates the end-to-end machine learning lifecycle from data analysis and model selection to training and performance evaluation.

LLM Infrastructure & Evals

Performs rigorous audits of LLM-powered features to ensure model currency, prompt quality, eval coverage, and observability.

S&P Capital IQ Excel Pro

Automates the creation of institutional-grade financial models and reports in Excel using live S&P Capital IQ data feeds.

Vector Index Tuning

Optimizes vector database performance by tuning HNSW parameters, quantization strategies, and memory usage for high-scale search infrastructure.

Geospatial Visualization

Builds interactive geographic maps and performs spatial data analysis using GeoViews and GeoPandas.

Effect AI Integration

Integrates type-safe AI and LLM services into Effect-TS applications using provider abstractions and schema-validated tool calling.

Braintrust Prompt Manager

Manages, tests, and deploys Braintrust prompts directly from the Claude Code interface.

Gemini CLI Integration

Facilitates seamless interaction with the Gemini CLI to leverage Google Gemini models directly within the Claude Code environment.

S&P Global Earnings Preview

Generates professional, data-dense equity research earnings previews for single companies using S&P Global and Kensho financial data.

Financial Tear Sheet Generator

Generates professional company tear sheets and one-pagers using live S&P Capital IQ financial data.

Zotero RAG Library Search

Powers semantic search and contextual retrieval across local libraries of academic papers and markdown documents.

Quantitative Sociology Findings Writer

Drafts publication-ready Results sections for quantitative sociology research based on established academic patterns.

R Statistical Analyst for Sociology

Conducts publication-ready quantitative sociological research using phased R workflows and rigorous econometric methods.

Sociology Prompt Optimizer

Optimizes LLM prompts for high-accuracy text classification through a systematic, evaluation-driven workflow.

Market Sizing Analysis

Conducts comprehensive market sizing using TAM, SAM, and SOM frameworks to evaluate startup opportunities and business potential.