Data Analysis AI Skills
5,873 open-source Data Analysis AI skills that teach any AI model a new workflow.
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AI skills directory results
Claims Analytics
Pipeline skill for healthcare claims data parsing, analysis, and fraud detection. Use when the user asks to parse X12 837 or 835 claim files, manipulate ICD-10 CPT or HCPCS codes, detect billing…
Simulator Graph
Simulator.Company graph structure specialist. Use when the user wants to build, edit, analyze, inspect, or ask questions about business process graphs, flowcharts, algorithms, actors (nodes), links…
Progressive Disclosure Defaults And Tucking
Use this skill when deciding *what to surface* and *what to tuck* — the editorial choices behind progressive disclosure. Trigger when laying out a settings page, picking which form fields to show by…
Improve Retention
Diagnose and fix retention problems using behavior design (B=MAP). Use when the user mentions "users drop off", "activation rate", "onboarding friction", "retention metrics", "why users dont…
Analytical Method Validation
Plan, execute, and document validation, verification, and transfer of analytical procedures under the governing framework - ICH Q2(R2) and Q14, USP <1220>/<1225>/<1226>, ICH M10 bioanalytical, CLSI…
Acreadiness Assess
Run the AgentRC readiness assessment on the current repository and produce a static HTML dashboard at reports/index.html. Wraps `npx github:microsoft/agentrc readiness` and hands off rendering to the…
Weights And Biases
Track ML experiments with automatic logging, visualize training in real-time, optimize hyperparameters with sweeps, and manage model registry with W&B - collaborative MLOps platform
Retrospective
Sprint or milestone retrospective from completed work, velocity, blockers. Actionable insights for the next iteration.
Ml Pipeline
Designs and implements production-grade ML pipeline infrastructure: configures experiment tracking with MLflow or Weights & Biases, creates Kubeflow or Airflow DAGs for training orchestration, builds…
Canary
Post-deploy monitoring: watch production after a deploy and alert on regressions
Altllm Portal Billing
Use this skill when the user asks to inspect AltLLM Portal balance, redeem a promo code, review billing transactions, or view usage analytics by period, model, or API key using the local altllm CLI.…
Outlier Detection And Quality Assessment
执行全面的异常值检测与数据质量评估,利用 IQR 方法识别异常值并结合偏度、峰度分析数据分布特征,适用于非正态分布数据的预处理阶段。
Rethink
Use when the user asks whether there is a better or simpler way, wants to zoom out, questions why existing concepts or boundaries exist, or asks for rethink, redesign, greenfield thinking, first…
Dataset Quality Audit
Run comprehensive quality checks on tabular data (CSV/Excel/TSV/JSON), detecting missing values, duplicates, outliers, format issues, and type inconsistencies to produce an overall score, grade, and…
Full Empirical Analysis Skill Stata
Classical end-to-end empirical analysis workflow in the traditional Stata ecosystem — native Stata + reghdfe + ivreg2 + csdid + did_imputation + eventstudyinteract + sdid + rdrobust + rddensity +…
Bio Atac Seq Atac Peak Calling
Call accessible chromatin regions from ATAC-seq data using MACS3 with ATAC-specific parameters. Use when identifying open chromatin regions from aligned ATAC-seq BAM files, different from ChIP-seq…
Clickhouse Io
ClickHouse 数据库模式、查询优化、分析以及高性能分析工作负载的数据工程最佳实践。
Figure First Paper Reader
Reads a paper figure by figure before re-integrating the full narrative, so the user can identify the core findings quickly and check whether each visual actually supports the authors' main claims.…
X Mastery Mentor
X/Twitter运营:选题、推文与长文、账号诊断、增长和转化。用户说X运营、推特、写推文、涨粉、tweet、thread、发推时使用。以本人数据和真实经历校正通用经验。
Project Discovery
Используй только внутри активного Codex Project Autopilot-проекта, когда пользователь уже запустил автопилот или в workspace есть .codex-agent в фазе discovery/planning.
App Builder
Build and edit small, personal visual tools and artifacts — dashboards, trackers, calculators, data visualizations, charts, simple landing pages, and slide decks the user wants for THEMSELVES. This is…
Polar Local Environment
This skill should be used when setting up or managing Polar local development environment with Docker.
Elk Stack
Deploy and manage the ELK Stack (Elasticsearch, Logstash, Kibana) for log aggregation and analysis. Configure log pipelines, create visualizations, and implement log-based monitoring. Use when…
Pattern Detect
Detect recurring patterns using the Agent Monitor's workflow intelligence — toolFlow transitions (tool A → B frequency matrices), recurring workflow patterns, agent co-occurrence pairs, model…
Pycortex Guide
Domain-validated guidance for cortical surface visualization and brain surface rendering of fMRI data using pycortex: data types (Volume, Vertex, Dataset), 2D cortical flatmaps, 3D WebGL brain…
Seo Monitoring
When the user wants to build an SEO data analysis system, monitor indexing/traffic/keywords/backlinks, or set up benchmarks. Also use when the user mentions "SEO data analysis," "SEO monitoring,"…
Census Data
US Census Bureau data via API. Use when: user asks about US demographics, population, housing, or economic data by geography. NOT for: non-US data or real-time statistics.
Markdown Mermaid Writing
Comprehensive markdown and Mermaid diagram writing skill. Use when creating any scientific document, report, analysis, or visualization. Establishes text-based diagrams as the default documentation…
Metric Design
Use when the user has evaluation principles or a dataset but needs help choosing the right graders, designing evaluation metrics, creating LLM-as-judge prompts, combining multiple metrics into a…
Z Image Txt2img
Build Z-Image txt2img workflows. RedCraft checkpoint, Z-Image Turbo/Base LoRAs, ControlNet, and sampler presets
Sql Review
Review SQL and ORM queries for correctness, safety, and performance before they ship.
Funnel Planner
Plan a complete affiliate funnel from research to revenue. Triggers on: "plan my affiliate funnel", "create a funnel strategy", "affiliate business plan", "how to start affiliate marketing", "full…
Tg Hub
A skill for reading and writing Telegram data with Python and UV. It depends only on Telethon and uses a local-first architecture: messages are synced to SQLite and then queried offline. On first use,…
Art Director
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…
Audit Data Contamination
Audit train/test leakage, memorization artifacts, temporal leakage, and disclosure pathways that can invalidate evaluation.
Health Data
Query Apple Health SQLite database for vitals, activity, sleep, and workouts. Supports Markdown, JSON, and FHIR R4 output formats. This skill should be used when analyzing health metrics, generating…
Cwicr Schedule Integrator
Integrate CWICR cost data with project schedules. Link work items to schedule activities, generate cost-loaded schedules, and cash flow projections.
Orchestrate
Use when the user describes a research goal without naming a skill, or the task spans several skills. Classifies the request, plans the order and routes to the right medsci-skills skill(s) instead of…
Bokeh Visualization Guide
Guide to Bokeh for interactive browser-based research visualizations
K6
Generate, validate, and review k6 test scripts — load, stress, spike, soak, smoke, breakpoint, functional, and protocol. Covers HTTP, WebSocket, gRPC, browser, all executors, thresholds, checks,…
Alphaear Reporter
Plan, write, and edit professional financial reports; generate finance chart configurations. Use when condensing finance analysis into a structured output.
Data Jupyter Python
Guidelines for data analysis and Jupyter Notebook development with pandas, matplotlib, seaborn, and numpy.
Tool.Sql Queries.832c6de48aee4067
跨所有主要数据仓库方言(Snowflake、BigQuery、Databricks、PostgreSQL 等)编写正确、高性能的 SQL。用于编写查询、优化慢速 SQL、在方言之间转换,或构建带 CTE、窗口函数或聚合的复杂分析查询。
Mesh Processing
Mesh data structures, mesh operations, mesh analysis, mesh repair, UV mapping and unfolding, quad meshing, mesh-to-NURBS conversion, and mesh quality assessment for AEC computational design
Heygen
The AI avatar / talking-head mini-skill (HeyGen). Use when someone wants an "AI avatar video," "talking-head video," "digital twin / clone of myself on camera," "faceless presenter video,"…
Test Environments
Design environment strategy for testing across dev, CI, preview, staging, and production — Docker Compose test infrastructure, multi-stage Dockerfiles, seed-data lifecycle, per-PR preview…
Data Cleaning
Clean and preprocess datasets by handling missing values, removing duplicates, correcting types, resolving outliers, and enforcing validation schemas. Use when the user requests data cleaning or…
Ui Density
Match information density to platform and user type. Use when designing data tables, dashboards or toolbars, or adapting a desktop product for mobile.
Performance Trace Guide
Guide collection and analysis of performance traces. Use when a mid-level developer needs to diagnose slowness.
Data Telemetry Expert
Observability, OpenTelemetry, metrics, and analytics (PostHog, Mixpanel) / Observabilitas, OpenTelemetry, metrik, dan analitik data.
Ab Test Setup
Structured guide for setting up A/B tests with mandatory gates for hypothesis, metrics, and execution readiness.

