Data Analysis AI agent skills

2,858 skills in the archive. Read a skill’s instructions or open its original repository.

• Recall

  by @ArtemXTech

  Load context from vault memory. Temporal queries (yesterday, last week, session history) use native JSONL timeline. Topic queries use QMD BM25 search. "recall graph" generates interactive temporal graph of sessions and files.…

• Papr Rss

  by @l0ng-ai

  Read, search and triage the user's Papr RSS subscriptions from the shell via the `papr` CLI. Use when the user wants to catch up on their feeds, find or summarize articles they've subscribed to, check what's unread, star/save…

• QC4 AssociationRuleCheck

  by @cas-bigdatalab

  数值关联规则校验工具。读取被检验表，根据用户自定义的条件表达式（类似Hive SQL规则）进行数据校验， 具有关联关系的数据项需满足特定约束条件。不满足条件的数据会标记质控标识并输出异常数据。 当用户提到关联规则校验、数据约束校验、自定义规则校验、条件表达式校验等需求时使用此skill。 即使用户没有说出"关联规则"，只要任务涉及根据自定义条件表达式进行数据校验，就应该使用此skill。

• Data Merge Join

  by @cas-bigdatalab

  数据横向关联工具。读取多个结构化数据文件，按指定键进行横向关联（JOIN），输出关联后的合并文件。 当用户提到数据关联、表连接、横向合并、键合并、JOIN等需求时使用此skill。 即使用户没有明确说出"关联"，只要任务涉及按某个字段将多个表的数据关联在一起，就应该使用此skill。 不负责数据纵向拼接（concat）、数据去重、或字段值聚合（GROUP BY）。

• Data Merge Concat

  by @cas-bigdatalab

  数据纵向拼接工具。读取多个具有相同列结构的结构化数据文件，执行按行纵向追加合并（concat），输出单一合并文件。 当用户提到数据拼接、纵向合并、行合并、数据追加、文件合并等需求时使用此skill。 即使用户没有明确说出"拼接"，只要任务涉及将多个同构数据文件上下合并为一个，就应该使用此skill。 不负责横向关联（join/merge on key）、字段级合并或非结构化文档聚合。如需按键值关联请使用其他skill。

• Graph Engineering

  by @codejunkie99

  Teaches an agent graph engineering — both halves. Knowledge graphs (ontology design, entity/relation/event extraction, fusion, GraphRAG/memory serving; distilled and translated from Southeast University's graduate Knowledge…

• Modsmith

  by @DannyMac180

  Patterns, cost review and ready templates for Claude Mods (Claude Code plugins whose behaviour is a function-hooks module). Adds what the built-in mod authoring does not: proven designs (fork-check-draw, tool + ledger, mode…

• R Mirai

  by @posit-dev

  Help users write correct R code for async, parallel, and distributed computing using mirai. Use when users need to run R code asynchronously or in parallel, write mirai code with correct dependency passing, set up parallel…

• Huggingface Vision Trainer

  by @waybarrios

  Train object-detection, image-classification, or SAM segmentation models on Hugging Face Jobs. Use for vision fine-tuning and evaluation; use huggingface-llm-trainer for language models.

• Ai Slop

  by @waybarrios

  Operational rubric that turns "don't make AI slop" into observable properties, severity levels, evidence requirements, and repair actions for interface design. Use as the reference rubric when building or reviewing marketing…

• Xlsx

  by @YunjueTech

  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 creating new…

• Skill Creator

  by @waybarrios

  Create new skills (SKILL.md files), modify and improve existing skills, and design skill descriptions for accurate triggering. Use when the user wants to create a new skill from scratch, edit an existing skill, optimize a…

• Google Analytics

  by @kwakseongjae

  Analyze Google Analytics data, review website performance metrics, identify traffic patterns, and suggest data-driven improvements. Use when the user asks about analytics, website metrics, traffic analysis, conversion rates,…

• Wide Research

  by @cubeplexai

  Builds comprehensive, evidence-backed lists or datasets by partitioning many independent research items across parallel subagents, then validating, deduplicating, and gap-filling the combined results. Use for requests to find…

• Art Director

  by @vibeeval

  AI art direction system. Claude directs image generation models (Gemini, DALL-E, Flux) via structured prompts. Generate banners, diagrams, logos, screenshots, and social media visuals without leaving the terminal.

• External Skills Catalog

  by @vibeeval

  Curated catalog of 60+ external Claude Code skills across 8 categories with quality rankings, install instructions, and fallback strategies

• Data Pipeline Patterns

  by @vibeeval

  ETL/ELT patterns, batch vs streaming, idempotency, data quality framework, and pipeline orchestration

• Bq Skill

  by @yanliudesign

  行为面试 skill。帮求职者挖掘真实经历、用 STAR/CAR 结构化、映射能力标签、构建可复用的中英双语故事库（Story Bank）；并能接入 JD + 简历，针对具体岗位生成 Top 20 BQ 选题 + 基于真实经历的 STAR 准备模板（HTML 报告）。不是背答案，而是建立可复用的职业叙事体系，让任何行为面试题都能自然作答。关键词：behavioral question, BQ, 行为面试, STAR, 故事库, Amazon LP,…

• Building Ai Chat

  by @ancoleman

  Builds AI chat interfaces and conversational UI with streaming responses, context management, and multi-modal support. Use when creating ChatGPT-style interfaces, AI assistants, code copilots, or conversational agents. Handles…

• Creating Dashboards

  by @ancoleman

  Creates comprehensive dashboard and analytics interfaces that combine data visualization, KPI cards, real-time updates, and interactive layouts. Use this skill when building business intelligence dashboards, monitoring systems,…

• Ai Data Engineering

  by @ancoleman

  Data pipelines, feature stores, and embedding generation for AI/ML systems. Use when building RAG pipelines, ML feature serving, or data transformations. Covers feature stores (Feast, Tecton), embedding pipelines, chunking…

• Designing Distributed Systems

  by @ancoleman

  When designing distributed systems for scalability, reliability, and consistency. Covers CAP/PACELC theorems, consistency models (strong, eventual, causal), replication patterns (leader-follower, multi-leader, leaderless),…

• Implementing Mlops

  by @ancoleman

  Strategic guidance for operationalizing machine learning models from experimentation to production. Covers experiment tracking (MLflow, Weights & Biases), model registry and versioning, feature stores (Feast, Tecton), model…

• Optimizing Sql

  by @ancoleman

  Optimize SQL query performance through EXPLAIN analysis, indexing strategies, and query rewriting for PostgreSQL, MySQL, and SQL Server. Use when debugging slow queries, analyzing execution plans, or improving database…

• Architecting Data

  by @ancoleman

  Strategic guidance for designing modern data platforms, covering storage paradigms (data lake, warehouse, lakehouse), modeling approaches (dimensional, normalized, data vault, wide tables), data mesh principles, and medallion…

• Implementing Realtime Sync

  by @ancoleman

  Real-time communication patterns for live updates, collaboration, and presence. Use when building chat applications, collaborative tools, live dashboards, or streaming interfaces (LLM responses, metrics). Covers SSE (server-sent…

• Ingesting Data

  by @ancoleman

  Data ingestion patterns for loading data from cloud storage, APIs, files, and streaming sources into databases. Use when importing CSV/JSON/Parquet files, pulling from S3/GCS buckets, consuming API feeds, or building ETL…

• Revyl Mcp Create

  by @RevylAI

  Create and maintain Revyl tests through MCP tools using create/update operations and execution feedback loops.

• Data Analyst

  by @clawdotnet

  Connects to databases, runs SQL queries, and analyzes datasets using code to provide actionable business insights.

• Openbot Data

  by @nightly-labs

  Keep structured information in the shared database that every OpenBot agent reads and writes. Use when you must look up, update, or count records such as people, tasks, messages, or results across turns.

• Data Quality Review

  by @nightly-labs

  Inspect a supplied dataset for missing values, duplicates, inconsistent units, and limits on analysis.

• Campaign Analysis

  by @nightly-labs

  Analyze supplied campaign metrics for performance, data gaps, and evidence-based next experiments.

• Shiny Bslib

  by @posit-dev

  Build modern Shiny dashboards and applications using bslib (Bootstrap 5). Use when creating new Shiny apps, modernizing legacy apps (fluidPage, fluidRow/column, tabsetPanel, wellPanel, shinythemes), or working with bslib page…

• Alt Text

  by @posit-dev

  Generate and improve accessible alt text for data visualizations and images in R packages and Quarto documents. Use when the user wants to add, improve, or audit alt text for figures in a pkgdown site or .qmd files. Activate for…

• Glassify Ui

  by @MagicCube

  Transform a UI screenshot into a structured Cinema4D/Octane JSON render prompt for photorealistic 3D poster art. Use this skill whenever the user uploads a UI screenshot (app, website, tool, dashboard) and wants a Cinema4D…

• Deploy To Connect

  by @posit-dev

  Deploy or publish Python and R content to a Posit Connect server using rsconnect-python or the R rsconnect package. Handles interactive apps and dashboards, web APIs, rendered documents, and prepared bundles/manifests. Use…

• Mirai

  by @posit-dev

  Help users write correct R code for async, parallel, and distributed computing using mirai. Use when users need to run R code asynchronously or in parallel, write mirai code with correct dependency passing, set up parallel…

• Ggsql

  by @posit-dev

  Write ggsql queries — a grammar of graphics for SQL. Use when the user wants to create, modify, or understand a ggsql visualization query.

• Choosing Derivedstateof

  by @skydoves

  Use this skill to decide when Jetpack Compose derivedStateOf is the right tool and when it is pure overhead. Covers the "input frequency must exceed output frequency" rule, the mandatory remember { derivedStateOf { } } wrapper,…

• Diagram Creator

  by @claude-office-skills

  Create professional diagrams using Mermaid, PlantUML, and other text-based diagram tools. Generate flowcharts, sequence diagrams, architecture diagrams, and more.

• Chart Designer

  by @claude-office-skills

  Design effective data visualizations and charts. Generate chart configurations for ECharts, Chart.js, and other libraries. Create dashboards and reports.

• Ai Agent Builder

  by @claude-office-skills

  Build AI agents with tools, memory, and multi-step reasoning - ChatGPT, Claude, Gemini integration patterns

• Data Analysis

  by @claude-office-skills

  Analyze spreadsheet data, generate insights, create visualizations, and build reports from Excel/CSV data.

• Data Pipeline

  by @claude-office-skills

  Data pipeline and ETL automation - extract, transform, load workflows for data integration and analytics

• Amazon Seller

  by @claude-office-skills

  Automate Amazon seller operations including inventory, orders, pricing, and advertising management

• Database Sync

  by @claude-office-skills

  Automate database synchronization, replication, migration, and cross-platform data integration

• ETL Pipeline

  by @claude-office-skills

  Design and automate Extract, Transform, Load data pipelines for data integration and analytics

• Mcp Hub

  by @claude-office-skills

  Access 1200+ AI Agent tools via Model Context Protocol (MCP)

• Lead Research Assistant

  by @claude-office-skills

  Research company and contact information for sales outreach

• Openai Spreadsheet

  by @trailofbits

  Use when tasks involve creating, editing, analyzing, or formatting spreadsheets (`.xlsx`, `.csv`, `.tsv`) using Python (`openpyxl`, `pandas`), especially when formulas, references, and formatting need to be preserved and…

• Openai Netlify Deploy

  by @trailofbits

  Deploy web projects to Netlify using the Netlify CLI (`npx netlify`). Use when the user asks to deploy, host, publish, or link a site/repo on Netlify, including preview and production deploys. Originally from OpenAI's curated…

• Anchor Sheet

  by @WILLOSCAR

  Extract per-subsection “anchor facts” (NO PROSE) from evidence packs so the writer is forced to include concrete numbers/benchmarks/limitations instead of generic summaries.

• User Alignment

  by @tryproduck

  Use when turning a vague or messy user request into an aligned, agent-executable PRD. Converts raw requests into testable specs with scope, phases, acceptance criteria, and explicit do-not-do boundaries for coding agents.…

• Redbook

  by @lucasygu

  Search, read, analyze, and automate Xiaohongshu (小红书) content via CLI

• Agent Clickhouse Io

  by @Dokhacgiakhoa

  ClickHouse database patterns, query optimization, analytics, and data engineering best practices for high-performance analytical workloads.

• Deprecate Cds Api

  by @coinbase

  Deprecates a CDS component, hook, or other exported symbol with consistent JSDoc, version tags, and docsite metadata across every public export path (web, mobile, common, visualization), not only the original package. Use…

• Audit Convergence Independence

  by @yogsoth-ai

  Audit claims of independent convergence by tracing shared priors, data, framing, models, prompts, assumptions, or upstream evidence; estimate an effective independent evidence count rather than treating nominal N paths as…

• Collect Independent Judgments

  by @yogsoth-ai

  Collect judgments/rankings from multiple genuinely independent evaluators or perspectives before exposing any peer outputs, preserving ballots and rationale for later social-choice aggregation.

• Audit Data Contamination

  by @yogsoth-ai

  Audit train/test leakage, memorization artifacts, temporal leakage, and disclosure pathways that can invalidate evaluation.

• Compare Evaluation Protocols

  by @yogsoth-ai

  Build a protocol-difference matrix and estimate which differences can materially change measured performance.

• Track

  by @andrew-shwetzer

  View and update your job application tracker. See all applications, filter by status, update progress, and get statistics on your search. Use when someone says 'show my applications', 'how is my job search going', 'update…

• Elicit

  by @juxt

  Run a structured discovery session to build an Allium specification through conversation. Use when the user wants to create a new spec from scratch, elicit or gather requirements, capture domain behaviour, specify a feature or…

• Distill

  by @juxt

  Extract an Allium specification from an existing codebase. Use when the user has existing code and wants to distil behaviour into a spec, reverse engineer a specification from implementation, generate a spec from code, turn…

• Narrative Text Visualization

  by @antvis

  Generate structured narrative text visualizations from data using T8 Syntax. Use when users want to create data interpretation reports, summaries, or structured articles with semantic entity annotations. T8 is designed for…

• Infographic Creator

  by @antvis

  Create beautiful infographics based on given text content. Use when users request to create infographics.

• Icon Retrieval

  by @antvis

  Search icons through HTTP API and retrieve SVG strings with curl.

• Anthropic Xlsx

  by @davekilleen

  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…

• Daily Review

  by @davekilleen

  Close out the day: what got done vs planned, meeting follow-ups, learnings, and tomorrow's focus. Use when the user says 'review my day', 'wrap up', 'end of day', or it's evening. Also use proactively when the day's work is…

• Process Audit

  by @davekilleen

  Use when an operational process needs its start, end, owner, outcome, representative sample, measured queues or handoffs, bottleneck evidence, or controlled improvement experiment made explicit.

• Metrics Review

  by @davekilleen

  Use when a business or operational metric needs definition and source provenance checked, freshness and comparability validated, or an anomaly reviewed against a baseline and target.

• Design Review

  by @davekilleen

  Use when a design artifact or revision needs a prepared review packet or an evidence-backed record of a review outcome, requirements, and decisions.

• Career Coach

  by @davekilleen

  Personal career coach with 4 modes: weekly reports, monthly reflections, self-reviews, promotion assessments

• Qe Learning Optimization

  by @proffesor-for-testing

  Optimizes QE agent performance through transfer learning, hyperparameter tuning, and pattern distillation across test domains. Use when improving agent accuracy, applying learned patterns to new projects, tuning quality…

• Qe Defect Intelligence

  by @proffesor-for-testing

  Predicts defect-prone code using change frequency, complexity metrics, and historical bug patterns. Use when predicting defects before they escape, analyzing root causes of test failures, learning from past defect patterns, or…

• Quality Metrics

  by @proffesor-for-testing

  Tracks quality metrics including defect density, test effectiveness ratio, DORA metrics, and mean time to detection. Use when establishing quality dashboards, defining KPIs, evaluating test suite effectiveness, or reporting…

• Observability Testing Patterns

  by @proffesor-for-testing

  Observability and monitoring validation patterns for dashboards, alerting, log aggregation, APM traces, and SLA/SLO verification. Use when testing monitoring infrastructure, dashboard accuracy, alert rules, or metric pipelines.

• Extension To Functions Codebase

  by @firebase

  Skill for converting an installed Firebase Extension (or extension source) into a standalone Cloud Functions for Firebase codebase or publishable npm package, including V1 to V2 trigger upgrades, lifecycle hooks, and declarative…

• Skill Creator

  by @HazAT

  Create new agent skills following the Agent Skills specification. Use when asked to "create a skill", "add a new skill", "write a skill", "make a skill", "build a skill", or scaffold a new skill with SKILL.md. Guides through…

• Bwfc Data Migration

  by @FritzAndFriends

  **WORKFLOW SKILL** — Migrate Web Forms data access and architecture to Blazor Server. Covers EF6→EF Core with IDbContextFactory, Session→SessionShim, Global.asax→Program.cs, Web.config→appsettings.json, DataSource…

• Bwfc Ascx Migration

  by @FritzAndFriends

  Migrate ASP.NET Web Forms User Controls (.ascx) to Blazor components using BlazorWebFormsComponents. Covers ASCX-to-Razor conversion, code-behind preservation, tag prefix resolution, property/event mapping, and partial-class…

• Finance Manager

  by @ailabs-393

  Comprehensive personal finance management system for analyzing transaction data, generating insights, creating visualizations, and providing actionable financial recommendations. Use when users need to analyze spending patterns,…

• Data Analyst

  by @ailabs-393

  This skill should be used when analyzing CSV datasets, handling missing values through intelligent imputation, and creating interactive dashboards to visualize data trends. Use this skill for tasks involving data quality…

• Business Analytics Reporter

  by @ailabs-393

  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…

• Csv Data Visualizer

  by @ailabs-393

  This skill should be used when working with CSV files to create interactive data visualizations, generate statistical plots, analyze data distributions, create dashboards, or perform automatic data profiling. It provides…

• Startup Validator

  by @ailabs-393

  Comprehensive startup idea validation and market analysis tool. Use when users need to evaluate a startup idea, assess market fit, analyze competition, validate problem-solution fit, or determine market positioning. Triggers…

• Pitch Deck

  by @ailabs-393

  Generate professional PowerPoint pitch decks for startups and businesses. Use this skill when users request help creating investor pitch decks, sales presentations, or business pitch presentations. The skill follows standard…

• Sap Btp Integration Suite

  by @secondsky

  Enterprise integration solutions using SAP Integration Suite on BTP. Covers Cloud Integration (iFlows), API Management, Event Mesh, Edge Integration Cell, Integration Advisor, Trading Partner Management, and Migration…

• Sap Datasphere

  by @secondsky

  SAP Datasphere development skill with 3 specialized agents, 5 slash commands, and validation hooks. Use when building data warehouses on SAP BTP, creating analytic models, configuring data flows and replication flows, setting up…

• Sap Hana Cloud Data Intelligence

  by @secondsky

  Develops data processing pipelines, integrations, and machine learning scenarios in SAP Data Intelligence Cloud. Use when building graphs/pipelines with operators, integrating ABAP/S4HANA systems, creating replication flows,…

• Sap Sac Test Automation

  by @secondsky

  SAP Analytics Cloud (SAC) automated testing skill for designing capability-gated browser discovery and deterministic Playwright test suites for SAC stories, dashboards, reports, planning workflows, comments, permissions, visual…

• Sap Fiori Tools

  by @secondsky

  Develops SAP Fiori applications using SAP Fiori tools extensions for VS Code and SAP Business Application Studio. Use when: generating Fiori Elements or Freestyle SAPUI5 applications, configuring Page Editor for List Report or…

• Sap Btp Cloud Logging

  by @secondsky

  This skill provides comprehensive guidance for SAP Cloud Logging service on SAP BTP. Use when setting up Cloud Logging instances, configuring log ingestion from Cloud Foundry or Kyma runtimes, implementing OpenTelemetry…

• Sap Hana Ml

  by @secondsky

  SAP HANA Machine Learning Python Client (hana-ml) development skill. Use when: Building ML solutions with SAP HANA's in-database machine learning using Python hana-ml library for PAL/APL algorithms, DataFrame operations, AutoML,…

• Insurgent Campaign

  by @bencium

  Grassroots-first campaign design for anyone being outspent — startups vs. incumbents, NGOs vs. corporate comms, movements vs. state-backed machines, solo brands vs. big-budget competitors. Ideates awareness, launch, fundraising,…

• Agentic UX Design Relationship Centric Interfaces

  by @bencium

  Design AI-first interfaces that build ongoing relationships through memory, trust evolution, and collaborative planning, not just isolated screen interactions

• Hungarian Humanizer

  by @bencium

  Detect and remove AI-generated markers from Hungarian text, making it sound like a native Hungarian speaker wrote it. Use when asked to "humanize", "naturalize", or "remove AI feel" from Hungarian text, or when editing .md/.txt…

• Jira Safe

  by @aiskillstore

  Implement SAFe methodology in Jira. Use when creating Epics, Features, Stories with proper hierarchy, acceptance criteria, and parent-child linking.

• Sqlite Ops

  by @aiskillstore

  Patterns for SQLite databases in Python projects - state management, caching, and async operations. Triggers on: sqlite, sqlite3, aiosqlite, local database, database schema, migration, wal mode.

• Sql Patterns

  by @aiskillstore

  Quick reference for common SQL patterns, CTEs, window functions, and indexing strategies. Triggers on: sql patterns, cte example, window functions, sql join, index strategy, pagination sql.

• Zero To Launch

  by @menkesu

  Guides Claude from idea to working prototype using frameworks from OpenAI, Figma, and Airbnb. Use when starting new product features, planning MVP scope, making build-vs-buy decisions, or guiding users from concept to shippable…