Discover and use data skills to extend Claude's capabilities
665 Data Skills Available
Data consistency review guidance. Use when reviewing database changes, migrations, schema modifications, or data integrity concerns.
QC and sequencing statistics workflows using biometal primitives. Trigger when performing quality control, calculating sequencing statistics, generating QC reports, assessing data quality, or evaluating run metrics. All primitives exist - 100% coverage.
Rigorous data investigation with hypotheses, YoY context, and audit trail.
Dimensionality reduction technique using Principal Component Analysis. Extracts key features, removes multicollinearity, and visualizes high-dimensional data.
Automated data cleaning and preprocessing for MCM/ICM competitions. Use when loading raw CSV/Excel data that needs missing value handling, outlier detection, normalization, and quality reporting. Produces clean datasets and statistical summaries ready for modeling.
Calculate objective mastery rates, analyze performance distributions, identify achievement gaps, and generate learning analytics dashboards. Use when analyzing assessment data, measuring outcomes, or generating reports. Activates on "analyze results", "learning analytics", "performance data", or "outcome measurement".
Expert patterns for Segment Customer Data Platform including Analytics.js, server-side tracking, tracking plans with Protocols, identity resolution, destinations configuration, and data governance best practices. Use when: segment, analytics.js, customer data platform, cdp, tracking plan.
Analyzes CSV files, generates comprehensive summary statistics, identifies data patterns, and creates visualizations using Python and pandas. Automatically adapts analysis based on data type (sales, customer, financial, survey, operational).
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
Analyzes Axiom query patterns to find unused data, then builds dashboards and monitors for cost optimization. Use when asked to reduce Axiom costs, find unused columns or field values, identify data waste, or track ingest spend.
Run analytical queries on 3Lens data to find performance hotspots, resource leaks, shader variants, and resource usage. Use when analyzing performance issues, finding memory leaks, or understanding resource consumption.
Create a GEO (LLM visibility) tracking report using Bright Data datasets (mandatory) and output an HTML report with actions.
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
Synthesize feedback from students, outcomes data, and peer reviews to generate prioritized curriculum revision recommendations and track effectiveness over versions. Use when revising curriculum, analyzing feedback, or continuous improvement. Activates on "improve curriculum", "analyze feedback", "revision recommendations", or "iterate on content".
This skill should be used when users need help analyzing content analytics data, creating reports, identifying trends, calculating ROI, or providing content optimization recommendations. It activates when users ask analytics questions, request reports, need performance analysis, ROI calculations, trend identification, or content optimization recommendations.
This skill should be used when the user asks to "diagnose performance issues", "analyze team performance", "investigate underperformance", "identify performance patterns", or "assess team health". Analyzes performance data to detect patterns, systemic issues, and individual concerns with data-driven recommendations.
This skill should be used when creating or editing marimo reactive notebooks. Keywords: marimo, reactive notebook, data app, mo.ui.
Generate DuckDB SQL queries. Use when user asks about DuckDB queries, data analysis, exploring .ddb database files, CSV files, Parquet files, wants help editing/improving SQL, asks to use the duckdb skill, references duckdb assets, or wants to initialize/setup duckdb analysis.
This skill should be used when analyzing business sales and revenue data from CSV files to identify weak areas, generate statistical insights, and provide strategic improvement recommendations. Use when the user requests a business performance report, asks to analyze sales data, wants to identify areas of weakness, or needs recommendations on business improvement strategies.
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
Transform data into compelling narratives using visualization, context, and persuasive structure. Use when presenting analytics to stakeholders, creating data reports, or building executive presentations.
Workflow for creating data-driven animations. Use when you need to visualize datasets using D3, P5, or other libraries.
Analyze creative test results using heatmaps and data visualization to identify statistical winners and recommend next steps (scale, iterate, or kill). Use when reviewing test performance, making optimization decisions, or planning next test phases.
Domain expertise for metagenomics and microbiome analysis. Trigger when analyzing microbial communities, calculating diversity metrics (alpha/beta diversity), taxonomic profiling, comparing multiple samples, or processing 16S/shotgun metagenome data. Provides patterns for streaming analysis of large metagenome datasets.
Automates the process of preparing data for Power BI analysis. It cleans data using Pandas, generates DAX measures, and creates Python integration scripts.
Automates the process of preparing data for Power BI analysis. It cleans data using Pandas, generates DAX measures, and creates Python integration scripts.
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When working with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
Unified analysis skill - Python data analysis (--data) or KB gap identification (--kb)
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
Automated generation of technical and legal reports from electoral analysis data. Supports national consolidation and per-state breakdowns.
Load data from files (CSV, JSON, JSONL, Parquet) or stdin for analysis and visualization with ggterm. Use when reading datasets, importing data, opening files, or when the user mentions loading, reading, or opening data.
Generates EDA reports and data visualizations (PNG) from CSV files using LLM and E2B.
Read, analyze, and create Excel spreadsheets (.xlsx, .xlsm, .csv, .tsv). Use this skill when working with spreadsheet data, extracting tables, or creating Excel files with formulas.
Data format specialist covering TOON encoding, JSON/YAML optimization, serialization patterns, and data validation for modern applications. Use when optimizing data for LLM transmission, implementing high-performance serialization, validating data schemas, or converting between data formats.
