Data Analysis AI Skills

Perform statistical tests, hypothesis testing, correlation analysis, and multiple testing corrections using scipy and statsmodels. Works with ANY LLM provider (GPT, Gemini, Claude, etc.).

Scan social platforms for top-performing content by engagement before you create anything. Use this skill when the user wants to see what content is winning in a niche, find viral content patterns,…

Master modern business analysis with AI-powered analytics, real-time dashboards, and data-driven insights. Build comprehensive KPI frameworks, predictive models, and strategic recommendations. Use…

Use when evaluating individual Xiaohongshu post performance, identifying what makes content succeed or fail, extracting viral content patterns, recognizing underperforming content that needs…

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…

Use when you need to analyze Java profiling data collected during the detection phase — including interpreting flamegraphs, memory allocation patterns, CPU hotspots, threading issues, systematic…

Statistical rule discovery from Go codebase patterns.

Cinematic and game lighting in Blender including three-point lighting, HDRI, horror lighting, volumetrics, rim lighting, and mood-driven illumination. Use for look development and scene atmosphere via…

Generates Puppeteer scripts for browser automation, scraping, and PDF generation. Triggers on: "Puppeteer", "headless Chrome", "page.goto", "scrape", "PDF generation".

Routes simulated ALOHA episode generation, replay, visualization, mirroring, compression, and truncation workflows for ACT++ HDF5 data.

Guide to Redash for SQL-driven research data dashboards and sharing

Use when a real lesson, analysis, launch explanation, or resource needs a structured X thread rather than a single post. Trigger phrases include "make this an X thread", "outline a thread", "break…

Use when a raw table is too dirty to trust — nulls, sentinels, duplicate rows, category sprawl, mixed types, bad dates — and you need a re-runnable clean() plus a schema gate that fails loud. NOT…

Visualize and map user flows with Mermaid diagrams, decision points, error states, and conversion metrics to optimize user journeys. Use when the user requests user flow mapping or provides relevant…

Immutable double-entry ledgers, TigerBeetle, and balance reconciliation / Buku besar double-entry permanen, TigerBeetle, dan rekonsiliasi saldo.

Google Ads Shopping / retail audit (feed cross-checked against Shopify or WooCommerce when connected) — product feed coverage, listing-group granularity, zero-impression products, bidding, top wasted…

Processes and analyzes physiological biosignals with the NeuroKit2 Python toolkit — ECG, EEG, EDA, RSP, PPG, EMG, and EOG signals. Use when processing cardiovascular signals, brain activity,…

Writing user-facing UX text including microcopy, error messages, voice and tone design, onboarding copy, and accessibility text. Use when UX writing or content strategy is needed.

Create ServiceNow scheduled jobs on sysauto_script — daily/weekly cron patterns, batch processing with time/runtime limits, conditional execution, error notifications, and metrics recording.

Explore and diagnose a PostHog endpoint's execution logs — error messages, failed runs, cache misses, slow runs, or unexpected row counts during endpoint invocations. Use when the user says "my…

Reason about ML experiment design for healthcare and life sciences data. Use when the user asks to design an ML study, choose a model for clinical/biomedical data, set up cross-validation, pick…

A/B testing, randomization, sample size calculation, confounding control, and causal inference for data science. Covers the full experimental lifecycle from hypothesis formulation through power…

When the user wants to plan, design, or implement an A/B test or experiment. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate…

Implements Syncfusion® .NET MAUI Pyramid Chart (SfPyramidChart) for visually representing hierarchical, proportional, and parts-to-whole data using pyramid-shaped segments. Use this for pyramid…

When the user wants to apply psychological principles, mental models, or behavioral science to marketing. Also use when the user mentions 'psychology,' 'mental models,' 'cognitive bias,' 'persuasion,'…

Use when designing an A/B or split test: define the hypothesis, control and variants, estimate sample size, verify tracking, and predeclare metrics and stopping rules.

Google quantum computing framework. Use when targeting Google Quantum AI hardware, designing noise-aware circuits, or running quantum characterization experiments. Best for Google hardware, noise…

GPU-accelerated data curation for LLM training. Supports text/image/video/audio. Features fuzzy deduplication (16× faster), quality filtering (30+ heuristics), semantic deduplication, PII redaction,…

对 Excel 数据进行多维度统计分析与可视化。

Use when the user asks to "is my ad fatiguing", "why is CTR dropping at scale", or "should I rotate creative / widen the audience"; reads frequency, CTR and CVR decay against an early-flight baseline…

Assesses whether study results are trustworthy by auditing design integrity, sample structure, statistical handling, bias control, validation chain, and claim discipline. It identifies where results…

Read Microsoft Excel (.xlsx) files robustly with `openpyxl` (or `pandas`). Covers multi-sheet workbooks, header rows, empty cells, merged cells, comma-separated list cells, and converting a sheet to a…

Owns data as an asset — governance, quality, the warehouse and semantic layer, analytics capability, and the governance of models built on top. Use this for a decision about how data is collected,…

Use when the user wants to train, compare, or export machine learning models using Classification Learner or Regression Learner — including opening the app, loading data, training models, evaluating…

Discover when you are most active and most productive with Claude Code by bucketing sessions and events into hour-of-day and day-of-week bins from their timestamps, then flagging peak versus…

Workflow skill for two-stage sizing/parameter optimization on a CalculiX shell or beam deck via the optimize_structure tool — Latin Hypercube sweep plus coordinate descent to minimize mass subject to…

Transform, clean, reshape, and preprocess data using pandas and numpy. Works with ANY LLM provider (GPT, Gemini, Claude, etc.).

Efficient storage and retrieval of genomic variant data using TileDB. Scalable VCF/BCF ingestion, incremental sample addition, compressed storage, parallel queries, and export capabilities for…

Use when needing to optimize Xiaohongshu content performance, understanding why posts succeed or fail, making data-driven decisions about content strategy, or tracking account growth metrics

Routes VINN feature caching and non-interactive k-selection workflows for ACT++ BYOL/ResNet episode features.

AEM Cloud Service expert skill — check a JCR/Oak query is actually served by an index and, when it is not, propose the property/Lucene index-definition change so the query is answered by the index…

10 econometrics skills. Trigger: causal analysis, regression models, treatment effects, panel data. Design: method-centric guides with R/Python code and diagnostic tests.

Google Calendar'dan haftanın programını çekip boş blokları deep work ve solopreneur rutinleriyle doldurur

Use this skill when work is about to go from one person to another: a report, a plan, an analysis, a memo, meeting notes, research, a code change, a proposal, or a raw AI answer. Produces an…

The LinkedIn company-page (LINKEDIN_PAGES) growth strategy skill -- a separate platform from personal LINKEDIN. Use when someone wants to grow a company/business page, fix low page reach ("our…

Create text-based wireframes at low, mid, and high fidelity with component inventories, interaction annotations, and responsive breakpoint specifications. Use when the user requests wireframing or…

Create rep-ready pitch decks, one-pagers, objection libraries, demo scripts, battle cards, proposals, buyer cards, and ROI models with a claim-source table. Use when asked to "build a competitive…

FastAPI WebSocket 通信模块一键叠加技能。面向已使用 fastapi-init-skill 生成的项目，标准化落地 WebSocket 长连接（JWT 鉴权）、单聊消息（含文本/图片/语音）、好友关系校验、消息幂等、离线推送、未读数、会话管理、多端登录。触发词："FastAPI WebSocket","WS 聊天","即时通信","IM 模块","聊天模块","ws 模块","添加…

Use when working with LaminDB, the open-source lineage-native lakehouse for biological datasets and models. Covers setup, artifact registration, query/search, lineage tracking, validation,…

使用Playwright浏览器爬取X(Twitter)真实数据，分析统计信息，生成精美的HTML报告面板并导出为高清图片。

Profile Godot runtime, scene, rendering, and resource behavior based on representative builds and content.