Data Analysis AI Skills
5,873 open-source Data Analysis AI skills that teach any AI model a new workflow.
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Business Intelligence
Use when a metric (revenue, MRR, margin) needs defining once in a governed semantic layer so every dashboard, report and agent returns the same number, or when an LLM must answer data questions in…
Content Recycling
Content recycling — resurface, update, and repost proven evergreen content over time. Use when someone wants to "get more mileage out of old posts," "recycle/repost our best content," "resurface…
Differential Expression
Bulk transcriptomics differential expression with count-aware modeling, design validation, contrast handling, thresholded exports, and publication-ready DE figures.
Unovis Vue Skilld
Modular data visualization framework for React, Angular, Svelte, Vue, and vanilla TypeScript or JavaScript. ALWAYS use when writing code importing "@unovis/vue". Consult for debugging, best practices,…
Azure Data Share
Expert knowledge for Azure Data Share development including troubleshooting, decision making, security, configuration, and deployment. Use when estimating Data Share costs, managing invitations/RBAC,…
Mpm Ticket View
Orchestrate ticketing agent for project management workflows
Smoke Test Ml Pipeline
Structural pytest: prediction count must match the predict-grid row count. TRIGGER when an approved experiment needs its smoke test, `pytest tests/smoke/` fails on row count, the user asks why the…
Reference Look Calibration
Calibrate Blender materials, lighting, camera crop, emission/glow, color management, and aura/HUD styling against supplied original/reference images using measurable color, brightness, saturation,…
Inventory Content
Systematic cataloging of information assets. Creates comprehensive inventories of all content with metadata and characteristics.
Postgresql Table Design
Design a PostgreSQL-specific schema. Covers best-practices, data types, indexing, constraints, performance patterns, and advanced features
Data Create Viz
Create publication-quality visualizations with Python
Ga4 Events
GA4 Event Implementation Reference — complete event taxonomy, parameter lists, implementation patterns (gtag.js, GTM, Measurement Protocol), and validation techniques
Book Publisher
Publishes and promotes a finished intelligent textbook - GitHub README with badges and site statistics, LinkedIn announcement posts, LinkedIn carousel document posts (PPTX/PDF slideshows), and…
Customer Success
Support workflows, ticketing systems (Zendesk, Intercom), knowledge base design, chatbot design, and metrics (CSAT, NPS). Use when building support infrastructure, designing help centers, or…
Lamindb
This skill should be used when working with LaminDB, an open-source data framework for biology that makes data queryable, traceable, reproducible, and FAIR. Use when managing biological datasets…
Fuzzy Fund Search
Fuzzy matching techniques for finding hedge funds by name when exact names are unknown
Github Stars Playbook
Design and execute a 14-day GitHub repository growth sprint using README conversion, competitor-window research, Reddit, Hacker News, launch directories, community activation, and contributor loops.…
Alterlab Phylogenetics
Build phylogenetic trees end-to-end from raw sequences — MAFFT multiple sequence alignment, optional TrimAl trimming, IQ-TREE 3 maximum-likelihood inference with model selection and bootstraps,…
Onekgpd
Query the 1000 Genomes Project dataset (3,202 whole-genome-sequenced individuals, GRCh38) at the level of individual participants. Use when a question is about individuals or variants in the 1000…
Strategy Review
Use when reviewing, critiquing, or stress-testing an existing strategy document. Evaluates seven dimensions — diagnosis quality, guiding policy strength, action coherence, assumption exposure,…
Choosing Trend Or Slope View
Clarify how to visualize change over a time range before building a trend. Use whenever the user asks how much something changed, grew, dropped, improved, or regressed between two points or periods —…
Klap Generate Shorts
Generates short-form video clips from YouTube videos using Klap API. Submits video, polls for processing, exports all shorts with virality scores, downloads locally, and stores in database. Trigger…
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically…
Postgresql Review
PostgreSQL query review, optimalisering og beste praksis for Nav-applikasjoner
Database Migration Verification
Prove a migration did what it claimed — before/after row counts, column checksums, constraint and index state, invariant queries, an exercised application read path, and a rehearsed rollback. Use…
Understanding Billing
Use this skill when a developer is new to Google Play Billing or needs to orient themselves before picking an implementation task. Maps their goal to the right pillar (Play Billing Library, Google…
Polymarket Wallet Xray
X-ray any Polymarket wallet for skill level, entry quality, bot detection, arbitrage research, trader-profile comparison, and edge analysis. Queries Polymarket's public APIs with no authentication;…
Validation Design
Design chronological sports-model validation and a written evaluation charter. Use for walk-forward splits, grouped time folds, metric locking, tuning boundaries, and go/no-go rules.
Pm Stakeholder Communication
Build a Pragmatic stakeholder communication plan and status updates that expose risk early and speak each audience's language. Use when the PM asks to manage stakeholders, plan comms, write an…
Nerc Gads Reporting
Convert raw generator operational data into validated North American Electric Reliability Corporation (NERC) Generating Availability Data System (GADS) event reports and IEEE 762 performance indexes.…
Dryui Build
Experimental DryUI compact no-table fixture skill for image-to-app layout tests. Use when testing stage 1 page classification, stage 2 runtime-safe DryUI implementation, and stage 3 build/visual…
Neuropixels Analysis
Analyzes Neuropixels extracellular recordings end-to-end with SpikeInterface. Covers loading SpikeGLX/Open Ephys/NWB data, preprocessing, drift/motion correction, Kilosort4 (and CPU) spike sorting,…
Ai Analyzer
AI驱动的综合健康分析系统,整合多维度健康数据、识别异常模式、预测健康风险、提供个性化建议。支持智能问答和AI健康报告生成。
Ov Session Report
Analyze local Q&A session JSONL files and produce a complete, auditable English Markdown weekly report over consecutive time windows, with all data required for downstream Feishu document and…
Netlify Deploy
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.
Vr Ar
VR/AR development principles. Comfort, interaction, performance requirements.
Adapt
Adapt designs to work across different screen sizes, devices, contexts, or platforms. Implements breakpoints, fluid layouts, and touch targets. Use when the user mentions responsive design, mobile…
Sn Da Excel Workflow
Excel 数据分析多步编排器。覆盖:(1) 读取多 Sheet Excel 文件并统计行数,(2) 大文件检测(≥10k 行自动 Parquet 优化),(3) 数据清洗(缺失值、文本标准化、无效字符),(4) 条件筛选与分类提取,(5) 跨 Sheet 统计聚合,(6) 导出 Excel/CSV 并提供下载链接。覆盖从数据读取到报告生成全流程,按步骤编排 capability 子…
Wecomcli Smartsheet
何时用:仅当用户明确指向企业微信『智能表格』(内容/结构/样式操作)或提供 doc.weixin.qq.com/smartsheet/ 链接时使用;泛指做表格默认先按消歧确认,在线表格走 wecomcli-sheet。智能表格数据、结构与样式管理:读取表结构与记录,管理子表/字段/记录/视图/图表,修改行列样式;851003 时 Webhook 兜底写入。
Vss Generate Video Calibration
Use this skill when running AutoMagicCalib on local MP4s, RTSP, or the bundled sample dataset, or when deploying vss-auto-calibration. Do not use for non-AMC calibration or runtime analytics.
Geospatial Analysis
Analyze geospatial data using geopandas with proper coordinate projections. Use when calculating distances between geographic features, performing spatial filtering, or working with plate boundaries…
Radiology Design
Assess whether an imaging dataset can support a study and turn it into a complete, submittable design — from feasibility triage to clinical question, target population, endpoint/estimand,…
Space Xhs Buddy
小红书创作总控台。判断用户当前卡在哪一环,路由到对应的专项技能,并把多步骤工作流串起来执行。当用户说"做小红书""帮我运营小红书""小红书从头到尾走一遍""我想开始做小红书""小红书全流程""不知道从哪下手""帮我搞小红书",或同时提出跨多个环节的需求(如"帮我想选题顺便写出来配好图")时触发。单一环节的需求应直接使用对应专项技能,不必经过本技能。
Export Open Issues
Audit and export open issues from any project tracker with summary analysis and vault archival
Research Analysis Router
科研分析能力入口:统计、因果推断、数据清洗与可视化。Use for statistics, econometrics, wrangling, causal inference, charts, and publication figures.
Azure Automation
Expert knowledge for Azure Automation development including troubleshooting, best practices, decision making, limits & quotas, security, configuration, integrations & coding patterns, and deployment.…
Logging
Observability overview and glue for .NET 10: how the pieces fit together, plus the cross-cutting parts owned here — ASP.NET health check endpoints (/health), correlation IDs, and log-level strategy.…
Statistical Analysis
Statistical analysis toolkit. Hypothesis tests (t-test, ANOVA, chi-square), regression, correlation, Bayesian stats, power analysis, assumption checks, APA reporting, for academic research.
Process Audit
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.
Channel Integration
Use when synchronizing messaging, timing, and measurement across multiple campaign channels.
Backend Dev Guidelines
Comprehensive backend development guide for Langfuse's Next.js 14/tRPC/Express/TypeScript monorepo. Use when creating tRPC routers, public API endpoints, BullMQ queue processors, services, or working…

