Data Skills

Discover and use data skills to extend Claude's capabilities

665 Data Skills Available

All Categories

2689 Creative596 Data665 Document83 Enterprise43 Skill869 Technical433

Excel

by Anthropic

Integrate with Microsoft Excel for spreadsheets. Use when you need to: (1) read and write Excel data, (2) manage spreadsheet workbooks, or (3) automate data analysis workflows.

workflowdata

Data

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Expert guide for Layer Cake, a headless Svelte visualization framework managing scales, dimensions, and data flow while supporting SVG, Canvas, HTML, and WebGL rendering contexts for responsive data visualizations.

data

Data

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Preview D3

by Anthropic

Create interactive 2D data visualizations using D3.js with zoom, pan, and custom rendering

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Data

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Enrollment Analytics

by Anthropic

Analyze student enrollment data with focus on student-centric queries including student counts, enrollment analysis, course loads, and tracking student enrollment changes over time.

data

Data

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R Expert

by Anthropic

Expert-level R statistical computing, data analysis, and visualization

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Data

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Data Analysis

by Anthropic

Executive-grade data analysis with pandas/polars and McKinsey-quality visualizations. Use when analyzing data, building dashboards, creating investor presentations, or calculating SaaS metrics.

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Data

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Data Router

by Anthropic

Routes data processing, knowledge graph, and analytics tasks. Triggers on graph, vector, knowledge, ontology, process, batch, etl, database, query, csv, json.

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Data

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Spec Writing Database

by Anthropic

Database schema specification using Mermaid ER diagrams, table structures, constraints, and indexes for multi-tenant applications.

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Data

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Xlsx

by Anthropic

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. Use 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

data

DataProprietary. LICENSE.txt has complete terms

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Anthropic Office Xlsx

by Anthropic

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

data

DataProprietary. LICENSE.txt has complete terms

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Scverse Compact

by Anthropic

Compact single-cell analysis patterns with AnnData and Scanpy. Essential patterns for QC, preprocessing, clustering, and visualization.

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Data

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Arcgis Custom Rendering

by Anthropic

Create custom layer types with WebGL rendering, custom tile layers, and blend layers. Use for advanced visualizations and custom data sources.

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Data

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Arcgis Visualization

by Anthropic

Style and render geographic data with renderers, symbols, and visual variables. Use for creating thematic maps, heatmaps, class breaks, unique values, labels, and 3D visualization.

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Data

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Arcgis Time Animation

by Anthropic

Work with temporal data using TimeSlider, TimeExtent, and time-aware layers. Use for animating data over time, filtering by date ranges, and visualizing temporal patterns.

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Data

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Arcgis Arcade

by Anthropic

Write Arcade expressions for dynamic calculations in popups, renderers, labels, and field calculations. Use for data-driven styling, custom labels, and computed fields.

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Data

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Databases

by Anthropic

Master relational and NoSQL databases. Learn PostgreSQL, MySQL, MongoDB, Redis, and other technologies for data persistence, optimization, and scaling.

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Data

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Data Science

by Anthropic

Expert data science guidance for analytics, data processing, visualization, statistical analysis, machine learning, and AI integration. Use when analyzing data, building ML models, creating visualizations, processing datasets, conducting A/B tests, optimizing metrics, or integrating AI features. Includes Python (pandas, scikit-learn), data pipelines, and model deployment.

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Data

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Dataset Engineering

by Anthropic

Building and processing datasets - data quality, curation, deduplication, synthesis, annotation, formatting. Use when creating training data, improving data quality, or generating synthetic data.

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Data

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Sql Analysis

by Anthropic

Master SQL for data analysis with complex queries, joins, aggregations, window functions, and query optimization.

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Data

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Data Extraction Patterns

by Anthropic

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Data

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Energy Data Visualizer

by Anthropic

Energy Data Visualizer (user)

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Data

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Sodir Data Extractor

by Anthropic

SODIR Data Extractor (user)

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Data

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Detecting Anomalies

by Anthropic

Detect anomalies in metrics and time-series data using OPAL statistical methods. Use when you need to identify unusual patterns, spikes, drops, or outliers in observability data. Covers statistical outlier detection (Z-score, IQR), threshold-based alerts, rate-of-change detection with window functions, and moving average baselines. Choose pattern based on data distribution and anomaly type.

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Data

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Subquery Patterns And Union

by Anthropic

Use OPAL subquery syntax (@labels) and union operations to combine multiple datasets or time periods. Essential for period-over-period comparisons, multi-dataset analysis, and complex data transformations. Covers @label <- @ syntax, timeshift for temporal shifts, union for combining results, and any_not_null() for collapsing grouped data.

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Data

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Aesthetic Pattern Miner

by Anthropic

[Aesthetics] Extracts recurring visual patterns from references: contrast habits, shapes, density/whitespace balance, rhythm, textures. Produces Aesthetic Pattern Library as Data-Sheet nodes in Brain canvas.

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Data

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Moai Domain Data Science

by Anthropic

Data analysis, visualization, statistical modeling, and reproducible research workflows.

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Data

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Moai Lang R

by Anthropic

R 4.4+ best practices with testthat 3.2, lintr 3.2, and data analysis patterns.

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Data

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Happiness Dashboard

by Anthropic

Evidence framework data dashboard with DuckDB. Write SQL in markdown to create visualizations.

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Data

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Data Analyst Export

by Anthropic

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Data

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Python Dataviz

by Anthropic

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Data

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Ai Annotation Workflow

by Anthropic

Эксперт по data annotation. Используй для ML labeling, annotation workflows и quality control.

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Data

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Content Performance Analyzer

by Anthropic

Analyzes content marketing metrics to identify top performers, trends, and optimization opportunities. Use when reviewing blog posts, social media, or campaign performance. Accepts CSV data with engagement metrics and provides actionable insights.

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Data

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Timestamp Standard

by Anthropic

Frontend-backend time data transmission standard, using millisecond timestamps for time points (timezone-independent); Duration/Period use ISO 8601 string format.

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Data

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Financial Summary

by Anthropic

Parse and analyze personal financial transaction CSV exports to calculate account totals and generate detailed breakdowns. Use when the user asks to analyze transaction data, generate financial summaries, calculate account balances, or review spending from CSV exports. Supports account grouping (Galicia, Mercado Pago, Quiena, LLC/Relay, HSBC, Crypto), automatic internal transfer detection, and detailed transaction listings.

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Data

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Querying Logseq Data

by Anthropic

data

Data

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Reading Logseq Data

by Anthropic

data

Data

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Tables

by Anthropic

Preview denmark statistics fact tables and inspect their metadata

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Data

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Xlsx

by Anthropic

data

DataProprietary. LICENSE.txt has complete terms

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Moai Lang R

by Anthropic

R 4.4+ best practices with testthat 3.2, lintr 3.2, and data analysis patterns.

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Data

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Academic Researcher

by Anthropic

Extracts structured data from cybersecurity fatigue research papers and calculates statistical correlations

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Data

PreviousPage 10 of 17Next

Data Skills

All Categories

Excel

Layercake

Preview D3

Enrollment Analytics

R Expert

Data Analysis

Data Router

Spec Writing Database

Xlsx

Anthropic Office Xlsx

Scverse Compact

Arcgis Custom Rendering

Arcgis Visualization

Arcgis Time Animation

Arcgis Arcade

Databases

Data Science

Dataset Engineering

Sql Analysis

Data Extraction Patterns

Energy Data Visualizer

Sodir Data Extractor

Detecting Anomalies

Subquery Patterns And Union

Aesthetic Pattern Miner

Moai Domain Data Science

Moai Lang R

Happiness Dashboard

Data Analyst Export

Python Dataviz

Ai Annotation Workflow

Content Performance Analyzer

Timestamp Standard

Financial Summary

Querying Logseq Data

Reading Logseq Data

Tables

Xlsx

Moai Lang R

Academic Researcher

Data Skills

All Categories

Excel

Layercake

Preview D3

Enrollment Analytics

R Expert

Data Analysis

Data Router

Spec Writing Database

Xlsx

Anthropic Office Xlsx

Scverse Compact

Arcgis Custom Rendering

Arcgis Visualization

Arcgis Time Animation

Arcgis Arcade

Databases

Data Science

Dataset Engineering

Sql Analysis

Data Extraction Patterns

Energy Data Visualizer

Sodir Data Extractor

Detecting Anomalies

Subquery Patterns And Union

Aesthetic Pattern Miner

Moai Domain Data Science

Moai Lang R

Happiness Dashboard

Data Analyst Export

Python Dataviz

Ai Annotation Workflow

Content Performance Analyzer

Timestamp Standard

Financial Summary

Querying Logseq Data

Reading Logseq Data