Data Analysis AI agent skills

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

• Gene Protein Expression Matrix Normalization

  by @aipoch

  Use when normalizing bulk gene or protein expression matrices with log2 transform, z-score standardization, or min-max scaling before downstream visualization or exploratory analysis. NOT for count-model normalization such as…

• Knn Imputation

  by @aipoch

  Use when filtering genes with high missingness and then imputing missing values in a bulk expression matrix with group-aware KNN through DMwR2, where donor samples are restricted by one annotation column before imputation. For…

• Deg Screening Analysis

  by @aipoch

  Use when screening differentially expressed genes from a bulk expression matrix between two user-specified groups, producing DEG tables, a volcano plot, and a clustered heatmap. Triggers include DEG analysis, volcano plot,…

• Km Survival Curve

  by @aipoch

  Use when generating Kaplan-Meier survival curves from tabular survival data containing time, event status, and a precomputed risk group. Supports command-line parameter input, parameter validation, automatic time-unit handling,…

• Differential Expression Analysis

  by @aipoch

  Use when analyzing bulk RNA-seq or microarray expression data to identify differentially expressed genes between two biological groups (case vs control), with volcano plots and heatmap visualization. NOT for:single-cell RNA-seq,…

• Decision Curve Analysis

  by @aipoch

  Use when evaluating the clinical utility of a binary prediction model from a single clinical CSV file by fitting a logistic decision-curve model, plotting decision and clinical-impact curves, and exporting summary outputs. NOT…

• Model Calibration Curve

  by @aipoch

  Use when assessing how well a survival model's predicted probabilities agree with observed outcomes by fitting a Cox model and generating bootstrap calibration curves at one or more prediction horizons from a clinical CSV file.…

• Sample Group Sankey Plot

  by @aipoch

  Use when generating Sankey or alluvial plots from sample annotation tables where rows are samples and selected columns are categorical stages such as risk group, response status, subtype, or cohort labels. NOT for: gene network…

• Xgboost Analysis

  by @aipoch

  Use when building XGBoost models on tabular data and returning feature importance ranking outputs. Supports binary classification and regression with automatic task detection, train-test split, performance tables, feature…

• Sample Correlation Analysis

  by @aipoch

  Use when performing correlation analysis between two variables including Pearson and Spearman correlation methods. Supports command-line parameter input, automatic data format detection, parameter validation, result directory…

• Decision Tree Analysis

  by @aipoch

  Use when building a decision tree model in R and generating feature importance ranking outputs. Supports classification and regression, automatic task detection, parameter validation, model evaluation summaries, and exports of…

• Pca Dimensionality Reduction

  by @aipoch

  Use when performing PCA principal component dimensionality reduction on tabular numeric data. Supports command-line parameter input, automatic numeric feature selection, parameter validation, result directory creation, and CSV…

• Gokegg Analysis

  by @aipoch

  Use when performing GO and KEGG enrichment on a gene list from bulk RNA-seq or microarray studies, then generating a combined GO/KEGG dot chart. NOT for single-cell RNA-seq, methylation data, or non-expression data.

• Lightgbm Analysis

  by @aipoch

  Use when training a LightGBM model on tabular data in R and returning model metrics, feature importance ranking tables, and feature importance plots.

• Gsea

  by @aipoch

  Run GSEA on a ranked gene list and produce the enrichment table, running-score table, and enrichment plots.

• Arxiv Preflight

  by @aipoch

  Run a submission-readiness preflight on a manuscript before arXiv upload. Use when the user is preparing an arXiv submission, asks to check a paper before uploading, mentions hallucinated or fake references, leftover LLM…

• Graphical Abstract Generator

  by @aipoch

  Converts a biomedical study storyline into a graphical abstract and, when direct image capability is available, generates the graphical abstract directly; otherwise it falls back to prompts, Mermaid flowcharts, or…

• Results Section Writer

  by @aipoch

  Writes the full Results section of a biomedical manuscript from a sufficiently clear result structure, figure inventory, or analysis summary while preserving evidence boundaries and result hierarchy.

• Table Narrative Writer

  by @aipoch

  Converts biomedical table content into clear manuscript or presentation narrative by prioritizing meaningful patterns, contrasts, and interpretation boundaries rather than restating every number.

• Revision Strategy Planner

  by @aipoch

  Builds prioritized manuscript revision plans for major or minor revisions by separating comments that require experiments, analyses, clarification, restructuring, or wording changes.

• Reporting Guideline Compliance Checker

  by @aipoch

  Checks biomedical manuscripts against reporting guidelines such as CONSORT, STROBE, PRISMA, and TRIPOD to identify missing or weak reporting elements before submission or revision.

• Results Section Structurer

  by @aipoch

  Organizes biomedical figures, analyses, and result blocks into a clear Results section structure with disciplined narrative ordering and evidence-aware presentation.

• Author Response Builder

  by @aipoch

  Turns reviewer comments into structured, professional point-by-point responses linked to manuscript revisions, clarifications, rebuttals, and additional analyses.

• Reference Integrity Checker

  by @aipoch

  Checks whether manuscript references are accurately matched to claims, appropriately scoped, and not overextended, misquoted, or second-hand cited.

• Target Journal Matcher

  by @aipoch

  Matches your study to appropriate journals based on topic, design, and evidence strength. Use when deciding where to submit a manuscript, comparing journal options by impact factor vs scope fit vs method tolerance, or finding a…

• Figure Legend Writer

  by @aipoch

  Writes complete, publication-grade figure legends that can stand on their own. Use when writing or revising figure legends for any scientific figure — bar charts, line graphs, scatter plots, box plots, heatmaps, survival curves,…

• Methods Section Writer

  by @aipoch

  Turns your protocol and analysis workflow into publication-ready Methods text. Use when writing or revising the Methods section of a biomedical manuscript, ensuring it complies with reporting guidelines (CONSORT, STROBE, PRISMA,…

• Limitation And Risk Writer

  by @aipoch

  Acknowledges limitations in sample, design, measurement, and validation in a professional way that improves credibility without undermining the whole paper. Use when writing the limitations paragraph of a Discussion section,…

• Discussion Composer

  by @aipoch

  Composes a Discussion around key findings, mechanisms, clinical relevance, and limitations. Use when writing or improving a Discussion section for any biomedical manuscript — including interpreting results, connecting to prior…

• Conference Abstract Writer

  by @aipoch

  Condenses a full study into conference-submission abstract format. Use when adapting a manuscript abstract or study summary to meet a specific conference's word limit, structured format (Background/Methods/Results/Conclusion),…

• Poster Storyline Builder

  by @aipoch

  Reorganizes a paper into a storyline suitable for scientific posters. Use when planning the section structure, title hierarchy, figure selection, and live-explanation flow for an academic conference poster. Also triggers on…

• Product Help

  by @0xsline

  OpenChatCut product knowledge — UI layout, editor features, and how generation providers are configured. Use when the user asks about the product interface, how to use a feature, where to find something, or needs GUI guidance…

• Hotpath Init Grafana

  by @pawurb

  Build a Grafana dashboard JSON for a Rust project profiled with hotpath. Writes the dashboard file with context-aware panels (SQL and HTTP time per route, N+1 detection, memory and time per request, channel queues, lock…

• Incident Runbook Templates

  by @Dicklesworthstone

  Create structured incident response runbooks with step-by-step procedures, escalation paths, and recovery actions. Use when building runbooks, responding to incidents, or establishing incident response procedures.

• Attribution Setup

  by @Eronred

  When the user wants to set up, debug, or interpret app install attribution — including SKAdNetwork (SKAN), Apple's AdAttributionKit, Google Play Install Referrer, MMPs (AppsFlyer, Adjust, Singular, Branch, Kochava), deep links,…

• Referral Program

  by @Eronred

  When the user wants to design, launch, or optimize an in-app referral / invite / share-to-earn program — including reward structure, mechanics, fraud prevention, deep link setup, and viral coefficient measurement. Use when the…

• Asc Metrics

  by @Eronred

  When the user wants to analyze their own app's actual performance data from App Store Connect — real downloads, revenue, IAP, subscriptions, trials, or country breakdowns synced via Appeeky Connect. Use when the user asks about…

• Crash Analytics

  by @Eronred

  When the user wants to monitor, triage, or reduce their app's crash rate — including setting up Crashlytics, prioritizing which crashes to fix first, interpreting crash data, and understanding how crashes affect App Store…

• Subscription Lifecycle

  by @Eronred

  When the user wants to optimize their subscription business end-to-end — from trial start through renewal, cancellation, and win-back. Use when the user mentions "subscription lifecycle", "trial conversion", "churn",…

• Apple Search Ads

  by @Eronred

  When the user wants to set up, optimize, or scale Apple Search Ads (ASA) campaigns — including keyword bidding, match types, campaign structure, Creative Product Sets, CPP routing, and ROAS optimization. Use when the user…

• App Analytics

  by @Eronred

  When the user wants to set up, interpret, or improve their app analytics and tracking. Also use when the user mentions "analytics", "tracking", "metrics", "KPIs", "App Store Connect analytics", "install tracking", "funnel",…

• App Launch

  by @Eronred

  When the user wants to plan a launch strategy for a new app or major update. Also use when the user mentions "app launch", "launch plan", "launch checklist", "pre-launch", "launch day", or "how to launch my app". For ongoing ASO…

• App Marketing Context

  by @Eronred

  When the user wants to create or update their app marketing context document. Also use when the user mentions "app context", "marketing brief", "app positioning", or when starting any ASO or app marketing project. This is the…

• Vss Deploy Detection Tracking 2d

  by @NVIDIA-AI-Blueprints

  Use this skill when the user wants to deploy, run, debug, tear down, or call the REST API of the RTVI-CV 2D detection / tracking microservice. Trigger when the user says things like 'deploy rtvi-cv', 'start warehouse 2d', 'add a…

• Vss Deploy Detection Tracking 3d

  by @NVIDIA-AI-Blueprints

  Use when deploying or operating standalone RTVI-CV-3D / MV3DT multi-camera 3D tracking for calibrated MP4/file inputs and live RTSP streams: missing-calibration handoff to AMC skills, the 4-camera sample dataset, camera config,…

• Vss Generate Video Calibration

  by @NVIDIA-AI-Blueprints

  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.

• Schema Exploration

  by @timescale

  Explore an existing PostgreSQL database before answering questions about its data or writing SQL. Use this skill whenever a user asks for a query or a data-backed answer against an unfamiliar schema (counts, missing or failed…

• Stripe Projects

  by @stripe

  Use when the user wants to provision infrastructure or third-party services using Stripe Projects. Triggers: "I need a database", "set up auth", "add caching", "give me a Postgres", "provision Redis", "I need hosting", "add a…

• Setup Timescaledb Hypertables

  by @timescale

  Use this skill when creating database schemas or tables for Timescale, TimescaleDB, TigerData, or Tiger Cloud, especially for time-series, IoT, metrics, events, or log data. Use this to improve the performance of any…

• Migrate Postgres Tables To Hypertables

  by @timescale

  Use this skill to migrate identified PostgreSQL tables to Timescale/TimescaleDB hypertables with optimal configuration and validation. **Trigger when user asks to:** - Migrate or convert PostgreSQL tables to hypertables -…

• Find Hypertable Candidates

  by @timescale

  Use this skill to analyze an existing PostgreSQL database and identify which tables should be converted to Timescale/TimescaleDB hypertables. **Trigger when user asks to:** - Analyze database tables for hypertable conversion…

• Pgvector Semantic Search

  by @timescale

  Use this skill for setting up vector similarity search with pgvector for AI/ML embeddings, RAG applications, or semantic search. **Trigger when user asks to:** - Store or search vector embeddings in PostgreSQL - Set up semantic…

• Design Postgres Tables

  by @timescale

  Use this skill for general PostgreSQL table design. **Trigger when user asks to:** - Design PostgreSQL tables, schemas, or data models when creating new tables and when modifying existing ones. - Choose data types, constraints,…

• Postgres Hybrid Text Search

  by @timescale

  Use this skill to implement hybrid search combining BM25 keyword search with semantic vector search using Reciprocal Rank Fusion (RRF). **Trigger when user asks to:** - Combine keyword and semantic search - Implement hybrid…

• Roadmap Management

  by @a5c-ai

  Roadmap parsing, analysis, and mutation operations for ROADMAP.md. Handles phase and milestone lifecycle including add, insert (decimal), remove, complete, and requirements coverage analysis.

• Pcap Analysis

  by @benchflow-ai

  Guidance for analyzing network packet captures (PCAP files) and computing network statistics using Python, with tested utility functions.

• Timeseries Detrending

  by @benchflow-ai

  Tools and techniques for detrending time series data in macroeconomic analysis. Use when working with economic time series that need to be decomposed into trend and cyclical components. Covers HP filter, log transformations for…

• Geospatial Analysis

  by @benchflow-ai

  Analyze geospatial data using geopandas with proper coordinate projections. Use when calculating distances between geographic features, performing spatial filtering, or working with plate boundaries and earthquake data.

• User File Ops

  by @trpc-group

  Simple operations on user-provided text files including summarization.

• Cog Team Intelligence

  by @a5c-ai

  Cross-reference GitHub, Linear, Slack, and PostHog with bidirectional sync for team briefs

• Rdkit

  by @benchflow-ai

  Cheminformatics toolkit for fine-grained molecular control. SMILES/SDF parsing, descriptors (MW, LogP, TPSA), fingerprints, substructure search, 2D/3D generation, similarity, reactions. For standard workflows with simpler…

• Nanogpt Training

  by @benchflow-ai

  Train GPT-2 scale models (~124M parameters) efficiently on a single GPU. Covers GPT-124M architecture, tokenized dataset loading (e.g., HuggingFace Hub shards), modern optimizers (Muon, AdamW), mixed precision training, and…

• Hierarchical Taxonomy Clustering

  by @benchflow-ai

  Build unified multi-level category taxonomy from hierarchical product category paths from any e-commerce companies using embedding-based recursive clustering with intelligent category naming via weighted word frequency analysis.

• Pubchem Database

  by @benchflow-ai

  Query PubChem via PUG-REST API/PubChemPy (110M+ compounds). Search by name/CID/SMILES, retrieve properties, similarity/substructure searches, bioactivity, for cheminformatics.

• Xlsx Parsing

  by @benchflow-ai

  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 list-of-dicts the rest of…

• Csv Processing

  by @benchflow-ai

  Use this skill when reading sensor data from CSV files, writing simulation results to CSV, processing time-series data with pandas, or handling missing values in datasets.

• Ftp Pentesting

  by @wgpsec

  FTP 服务（21 端口）渗透测试方法论。涵盖 FTP 服务发现与版本识别、匿名登录测试、目录遍历与文件下载、凭据爆破、已知漏洞利用（vsftpd 后门、ProFTPD 等）、FTP Bounce 攻击。 当 Agent 扫描发现 21 端口开放、需要测试 FTP 匿名访问、枚举 FTP 文件内容、或利用 FTP 服务漏洞时，触发此 Skill。

• Unity Primetween

  by @Besty0728

  Inspect PrimeTween Free and generate runtime tween scripts

• Unity Optimization

  by @Besty0728

  Optimize project assets and scenes

• Interactive Dashboard

  by @ginlix-ai

  Interactive web dashboards: stock trackers, sector heatmaps, portfolio monitors, served via preview URL

• Xlsx

  by @ginlix-ai

  Excel workbooks with live formulas: build or edit .xlsx models with openpyxl, recalculate with IronCalc or LibreOffice, audit conventions, profile messy uploads, render for review

• Idea Generation

  by @ginlix-ai

  Find long and short candidates across a universe when no name is on the table yet: mandate, universe validation, archetype screens, thematic sweep, triage, idea cards, idea log. Triggers on idea generation, stock screen, find…

• Comps Analysis

  by @ginlix-ai

  Comparable company analysis: peer set, operating metrics, valuation multiples, statistics and an implied value. Triggers on comps, trading comparables, how does it trade against peers, peer benchmarking, what multiple should it…

• Html Report

  by @ginlix-ai

  Self-contained styled HTML reports written to the task directory: PDF-exportable research documents with inline data, charts, and theme-aware CSS

• Om Trim Unused Modules

  by @open-mercato

  Analyze and disable unused built-in modules in a standalone app without breaking dependencies, navigation, backend landing, bootstrap, or generation. Use for "trim classic mode", "remove unused modules", "slim app", "disable…

• Ctf Flag Hunting

  by @wgpsec

  CTF 挑战中的 Flag 搜索策略。当通过 RCE/LFI/SQLi/webshell 等方式获得目标访问权限后、使用常规 ls/cat 命令找不到 flag 时使用。覆盖文件系统、数据库、环境变量、源码、内存等所有 flag 可能的存储位置。按成功率排序的搜索优先级——先试标准路径，再搜索全盘

• Aws Post Exploit

  by @wgpsec

  AWS 后渗透与持久化专项。当已获取 AWS 高权限（Admin/PowerUser）或特定服务权限后，需要进行数据窃取、横向移动到其他账户/区域、建立持久化后门、或清理攻击痕迹时使用。覆盖 S3/RDS/DynamoDB/EBS 数据窃取、跨账户 AssumeRole 横向、Lambda/IAM/EventBridge 持久化后门、以及 CloudTrail/GuardDuty 规避技术

• Php Serialization Audit

  by @wgpsec

  PHP 源码序列化与模板类漏洞审计。当在 PHP 白盒审计中需要检测反序列化、XML 解析或模板注入漏洞时触发。 覆盖 3 类风险: PHP 反序列化(unserialize/phar 反序列化/POP 链构造)、 XXE(XML 外部实体注入/libxml 配置)、SSTI(模板注入/Twig/Blade/Smarty 引擎)。 需要 php-audit-pipeline 提供的数据流证据。

• Kpi Dashboard Design

  by @Dicklesworthstone

  Design effective KPI dashboards with metrics selection, visualization best practices, and real-time monitoring patterns. Use when building business dashboards, selecting metrics, or designing data visualization layouts.

• Postgresql Table Design

  by @Dicklesworthstone

  Design a PostgreSQL-specific schema. Covers best-practices, data types, indexing, constraints, performance patterns, and advanced features

• Quantdb Data Structure

  by @qusong0627

  QuantDB 服务器数据结构与读取口径 — 数据目录组织（1_kline_data~6_ml_datasets）、Hive 分区规律（dt=YYYYMMDD 整数）、单文件 {symbol}.parquet、parquet 后缀式代码 600519.SH 与 PG 前缀式 SH600519 的转换口径、quantdb_hub.py 单一读取入口与 DuckDB 视图清单、服务器路径映射（/opt/quantmind/data/quantdb → 容器…

• Rd Agent Factor Mining

  by @qusong0627

  RD-Agent A股因子挖掘端到端流水线：环境 preflight → 启动演化 → 轮询完成 → 批量回测评估 → IC/Sharpe 排序 → explain 解读 → export 入库 → Markdown 报告。在 QuantBot / Claude Code 中挖因子时使用，一条命令跑完整流程。触发词：挖因子、因子挖掘、挖新因子、因子演化、RD-Agent、alpha agent、自动挖因子、一键挖因子、因子回测、演化因子、启动因子任务

• Radiology Skills

  by @huang-sir1

  Use when planning, auditing, writing, or revising radiomics, medical imaging AI, and radiology deep learning studies for Radiology/RSNA, Nature-portfolio, Lancet, Cell, npj, European Radiology, or similar venues. Trigger for…

• Radiology Reporting

  by @huang-sir1

  Route an imaging-research manuscript or protocol to the correct reporting/quality guideline and audit it item-by-item for Radiology (RSNA) or Nature-portfolio submission. Use when the user mentions CLAIM, TRIPOD+AI, STARD,…

• Radiology Stats

  by @huang-sir1

  Plan, run, and report imaging biostatistics the way Radiology (RSNA) reviewers expect — diagnostic accuracy with CIs, ROC/AUC comparison (DeLong/bootstrap), reader agreement (Cohen/Fleiss kappa, ICC, Bland-Altman), multi-reader…

• Radiology Design

  by @huang-sir1

  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, minimum-viable vs stronger methods, and…

• Radiology Paper2ppt

  by @huang-sir1

  Turn an imaging-research paper, preprint, PDF, abstract, or reading notes into a concise Chinese .pptx deck for journal club / 读片会 / 组会 / paper sharing. Use when the user wants a paper PPT, journal-club slides, 读片会/文献汇报 slides,…

• Hotpath Init

  by @pawurb

  Configure hotpath profiling in a Rust project. Adds the hotpath dependency with feature-gated setup, instruments main with hotpath::main, functions with measure/measure_all, and wraps channels, mutexes, rw_locks, streams,…

• Analyse Problem

  by @NeoLabHQ

  Comprehensive A3 one-page problem analysis with root cause and action plan

• Load Issues

  by @NeoLabHQ

  Load all open issues from GitHub and save them as markdown files

• Opc Collab

  by @HKUDS

  Collaborate with other agents in OpenOPC company mode via the `opc-collab` CLI — send messages, request user input, delegate work, read the manager board, respond in meetings, propose task adjustments.

• Database Migrations Sql Migrations

  by @rmyndharis

  SQL database migrations with zero-downtime strategies for PostgreSQL, MySQL, SQL Server

• Database Optimizer

  by @rmyndharis

  Expert database optimizer specializing in modern performance tuning, query optimization, and scalable architectures. Masters advanced indexing, N+1 resolution, multi-tier caching, partitioning strategies, and cloud database…

• Data Engineer

  by @rmyndharis

  Build scalable data pipelines, modern data warehouses, and real-time streaming architectures. Implements Apache Spark, dbt, Airflow, and cloud-native data platforms. Use PROACTIVELY for data pipeline design, analytics…

• Data Scientist

  by @rmyndharis

  Expert data scientist for advanced analytics, machine learning, and statistical modeling. Handles complex data analysis, predictive modeling, and business intelligence. Use PROACTIVELY for data analysis tasks, ML modeling,…

• Data Engineering Data Driven Feature

  by @rmyndharis

  Build features guided by data insights, A/B testing, and continuous measurement using specialized agents for analysis, implementation, and experimentation.

• Data Engineering Data Pipeline

  by @rmyndharis

  You are a data pipeline architecture expert specializing in scalable, reliable, and cost-effective data pipelines for batch and streaming data processing.

• Database Migrations Migration Observability

  by @rmyndharis

  Migration monitoring, CDC, and observability infrastructure

• Stats Integrity

  by @ai4s-research

  Use whenever you run statistical analysis for the social sciences (regression, hypothesis tests, econometrics) or read Stata (.dta) / SPSS (.sav) data in this workspace. Enforces an execute-don't-interpret boundary (surface…

• Large File

  by @ai4s-research

  Use BEFORE reading any data file that could be large (CSV/TSV, Parquet, HDF5, FITS, NetCDF, NDJSON, genomics FASTQ/FASTA/VCF/BAM, GRIB, ROOT, or big text/simulation logs like VASP OUTCAR). Returns a compact memory pointer —…