Discover tools data analysis skills, compare source repositories and read the instructions for each workflow.
SQL Query Designer skill that generates optimized SQL queries from natural language requests and table schemas. Trigger terms: SQL, query, database, SELECT, JOIN, INSERT, UPDATE, DELETE, WHERE, GROUP BY, ORDER...
Compare friction pipeline outputs across different runs, thinking levels, or seeds. Use when comparing visa research results, checking variance across thinking levels (minimal/low/medium), analyzing fee discrep...
Analyzes business metrics, KPIs, revenue, and growth patterns for BookInk. Use for cohort analysis, unit economics, investor reporting, and data-driven decisions. Triggers on "business metrics", "KPIs", "revenu...
Analyze training logs and explain what's happening. Use when reviewing training runs, understanding loss curves, or diagnosing completed training.
Activate when user needs custom Google Ads data analysis, advanced reporting, or specific metric queries. Provides GAQL query building and execution guidance.
Expert-level guidance on data platform architecture, pipeline design patterns, and engineering rigor. Use this skill when designing new data platforms, reviewing complex DAGs, or establishing engineering standa...
Create sophisticated, interactive data visualizations using D3.js. Use for custom charts, network visualizations, or when Recharts/charting libraries are insufficient.
Generate actionable insights from transaction data. Use when implementing insight generators, anomaly detection, or data analysis features for financial/tax tracking applications.
Use when editing docs/index.html, creating charts with Plot, adding SQL cells, loading data with FileAttachment, or building visualizations. Triggers on any editing of docs/index.html, Observable notebooks, or...
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...
データ分析・可視化・レポート作成。pandas、SQL、BigQuery、スプレッドシート操作、統計分析、グラフ作成。「データ分析」「SQL」「BigQuery」「pandas」「集計」「可視化」「レポート」に関する質問で使用。
Analyze data, identify trends, and generate visualization recommendations
Expert on external API integration, backend proxy architecture, backend functions, rate limiting, and data fetching strategies. Use when integrating with external services, designing backend functions, or under...
Use when organizing experiment logs, results, and metadata for Python research code.
Basketball statistics formatting using BasketballStats\StatsFormatter for percentages, averages, and totals. Use when displaying stats, calculating averages, or formatting basketball numbers.
Create, edit, and analyze Excel spreadsheets with formulas, charts, pivot tables, and data analysis (Official Anthropic skill)
Create and edit Excel spreadsheets for budgets, expense tracking, event planning, project management, and data analysis. Use for financial and organizational tasks.
AI-powered RCA Copilot for root cause analysis and incident explanation. Use when: (1) Building incident context retrieval from Neptune and DynamoDB, (2) Implementing evidence ranking and root cause candidate g...
Test at extremes (1000x bigger/smaller, instant/year-long) to expose fundamental truths hidden at normal scales
Analyze examples and mock data for name diversity, understanding the context and purpose before suggesting changes. Use when reviewing test data, documentation, or seed data.
Copilot agent for database schema design, ER diagrams, normalization, DDL generation, and performance optimization Trigger terms: database design, schema design, ER diagram, normalization, DDL, database modeli...
Copilot agent that assists with performance analysis, bottleneck detection, optimization strategies, and benchmarking Trigger terms: performance optimization, performance tuning, profiling, benchmark, bottlene...
Copilot agent that assists with database operations, performance tuning, backup/recovery, monitoring, and high availability configuration Trigger terms: database administration, DBA, database tuning, performan...
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. Use when the agent needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, e...
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.