Skill catalog
663data analysis agent skills synced from skills.sh, with their install counts. Read them here, or let your agent fetch the right one through the Graph-of-Skills MCP server.
Want your agent to use these? Set up Graph-of-Skills
or get a free key.
How these skills are sourced and what we check.
Cannot find one? Your agent can write a skill for your own library.
Have skills of your own? Install one on another machine.
A skill that comes from GitHub shows its npx skills add command on its page.
- orchestrating-datacloud forcedotcom/sf-skills
Salesforce Data Cloud product orchestrator for connect→prepare→harmonize→segment→act workflows. Use this skill when the user needs a multi-step Data Cloud pipeline, cross-phase troubleshooting, or data space and data ki…
2,476 installs - pestel-analysis deanpeters/product-manager-skills
Analyze political, economic, social, technological, environmental, and legal forces. Use when external market shifts could materially affect a product, roadmap, or strategy.
2,476 installs - preparing-datacloud forcedotcom/sf-skills
Salesforce Data Cloud Prepare phase. Use this skill when the user creates or manages Data Cloud data streams, DLOs, transforms, or Document AI configurations. TRIGGER when: user creates or manages Data Cloud data stream…
2,473 installs - huggingface-datasets huggingface/skills
Use this skill for Hugging Face Dataset Viewer API workflows that fetch subset/split metadata, paginate rows, search text, apply filters, download parquet URLs, and read size or statistics.
2,467 installs - apify-audience-analysis apify/agent-skills
Understand audience demographics, preferences, behavior patterns, and engagement quality across Facebook, Instagram, YouTube, and TikTok.
2,460 installs - segmenting-datacloud forcedotcom/sf-skills
Salesforce Data Cloud Segment phase. Use this skill when the user creates or publishes segments, manages calculated insights, or troubleshoots audience SQL in Data Cloud. TRIGGER when: user creates or publishes segments…
2,454 installs - scientific-visualization k-dense-ai/scientific-agent-skills
Creates and audits truthful, accessible, publication-ready scientific figures with Matplotlib, Seaborn, or Plotly. Use it for figure design, multi-panel layouts, uncertainty and missing-data displays, color/contrast rev…
2,450 installs - data-visualization owl-listener/designer-skills
Select chart types and design data encodings — marks, axes, labels, and accessible chart styling. Use when presenting data graphically. Owns chart selection and encoding only; the categorical colour ramp itself belongs…
2,432 installs - single-cell-rna-qc anthropics/knowledge-work-plugins
Performs quality control on single-cell RNA-seq data (.h5ad or .h5 files) using scverse best practices with MAD-based filtering and comprehensive visualizations. Use when users request QC analysis, filtering low-quality…
2,427 installs - nextflow-development anthropics/knowledge-work-plugins
Run nf-core bioinformatics pipelines (rnaseq, sarek, atacseq) on sequencing data. Use when analyzing RNA-seq, WGS/WES, or ATAC-seq data—either local FASTQs or public datasets from GEO/SRA. Triggers on nf-core, Nextflow,…
2,397 installs - analytics-tracking kostja94/marketing-skills
Compatibility pointer for GA4 event, key-event and User-ID tracking; maintained in Open Analytics.
2,394 installs - apache-airflow-orchestration reason-machines/data-skills
Expert knowledge of Apache Airflow for building, scheduling, and monitoring data pipelines and workflows
2,391 installs - building-omnistudio-datamapper forcedotcom/sf-skills
OmniStudio Data Mapper (formerly DataRaptor) creation and validation with 100-point scoring. Use when building Extract, Transform, Load, or Turbo Extract Data Mappers, mapping Salesforce object fields, or reviewing exis…
2,390 installs - analyzing-omnistudio-dependencies forcedotcom/sf-skills
Cross-cutting OmniStudio analysis skill for namespace detection, dependency visualization, and impact analysis across OmniScripts, FlexCards, Integration Procedures, and Data Mappers. TRIGGER when: user asks about OmniS…
2,388 installs - datatalks-data-engineering-zoomcamp reason-machines/data-skills
Free 9-week data engineering course covering Docker, Terraform, Kestra, BigQuery, dbt, Spark, and Kafka with hands-on projects
2,388 installs - instrument-data-to-allotrope anthropics/knowledge-work-plugins
Convert laboratory instrument output files (PDF, CSV, Excel, TXT) to Allotrope Simple Model (ASM) JSON format or flattened 2D CSV. Use this skill when scientists need to standardize instrument data for LIMS systems, dat…
2,384 installs - llm-public-opinion-analytics-assistant reason-machines/data-skills
Multi-platform hot search crawler and LLM-powered public opinion analysis system with clustering, sentiment analysis, and multi-channel push notifications
2,380 installs - roblox-mm2-analytics-toolkit reason-machines/data-skills
Analytics and inventory management toolkit for Roblox Murder Mystery 2 gameplay optimization
2,376 installs - trigger-cost-savings triggerdotdev/skills
Analyze Trigger.dev tasks, schedules, and runs for cost optimization opportunities. Use when asked to reduce spend, optimize costs, audit usage, right-size machines, or review task efficiency. Combines static source ana…
2,375 installs - nemo-retriever nvidia/skills
Use when searching, extracting, ingesting, or querying a document collection with the NeMo Retriever 26.8.1 CLI, including local LanceDB indexes and deployed Retriever services. Use for PDFs, images, Office files, HTML,…
2,370 installs - optimize marketcalls/vectorbt-backtesting-skills
Optimize strategy parameters using VectorBT. Tests parameter combinations and generates heatmaps.
2,365 installs - mm2-analytics-roblox-tracker reason-machines/data-skills
Analyze Murder Mystery 2 gameplay data, track inventory, and optimize strategy using this Roblox analytics toolkit
2,355 installs - mm2-roblox-analytics-toolkit reason-machines/data-skills
Murder Mystery 2 gameplay analytics, inventory tracking, and strategy optimization toolkit for Roblox
2,354 installs - football-data machina-sports/sports-skills
Football (soccer) data across the world's major leagues — standings, schedules, match stats, xG, transfers, player profiles, head-to-head history, team strength (Elo), and match forecasts. Zero config, no API keys. Cove…
2,345 installs - mm2-analytics-dashboard-roblox reason-machines/data-skills
Murder Mystery 2 inventory tracking, analytics dashboard, and gameplay optimization toolkit for Roblox
2,344 installs - murder-mystery-2-analytics-toolkit reason-machines/data-skills
Analytics dashboard and inventory management toolkit for Roblox Murder Mystery 2 game data tracking and optimization
2,338 installs - mm2-analytics-roblox-toolkit reason-machines/data-skills
Roblox Murder Mystery 2 analytics dashboard and inventory tracking toolkit with data visualization and strategy analysis
2,337 installs - extract actionbook/actionbook
Extract structured data from websites and produce an executable Playwright script plus extracted data. Use when the user wants to scrape, extract, pull, collect, or harvest data from any website — product listings, tabl…
2,335 installs - statistical-analysis k-dense-ai/scientific-agent-skills
Guided statistical analysis for research data - test selection, assumption checking, effect sizes, power analysis, Bayesian alternatives, and APA-formatted reporting. Use whenever a user wants to compare groups, test a…
2,322 installs - mm2-roblox-analytics-tracker reason-machines/data-skills
Analytics and inventory tracking toolkit for Roblox Murder Mystery 2 with strategic gameplay insights
2,320 installs - data-analyst cline/skills
Act as an interactive data analyst for ClickHouse-backed analytics. Use when the user asks questions about internal data, metrics, dashboards, telemetry, active users, revenue, funnels, trends, distributions, or wants a…
2,280 installs - strategy-compare marketcalls/vectorbt-backtesting-skills
Compare multiple strategies or directions (long vs short vs both) on the same symbol. Generates side-by-side stats table.
2,275 installs - llm-public-opinion-analytics reason-machines/data-skills
Multi-platform public opinion analysis assistant with web scraping, LLM-powered analytics, topic clustering, sentiment analysis, and multi-channel alerts
2,255 installs - alphafold-database-fetch-and-analyze google-deepmind/science-skills
Retrieve and analyze AlphaFold predicted structures for a protein. Use when the user provides a specific UniProt Accession ID and wants structural confidence metrics (pLDDT), domain boundary analysis, or disorder assess…
2,254 installs - data-ingest ar9av/obsidian-wiki
Ingest any raw text data, conversation logs, chat exports, or unstructured documents into the Obsidian wiki. Use this skill when the user wants to process data that isn't standard documents or Claude history — things li…
2,250 installs - matplotlib k-dense-ai/scientific-agent-skills
Creates and customizes scientific plots with Matplotlib. Used for fine-grained control over plot elements, novel plot types, and scientific workflows. Export to PNG/PDF/SVG for publication. For quick statistical plots u…
2,249 installs - mapbox-geospatial-operations mapbox/mapbox-agent-skills
Expert guidance on choosing the right geospatial tool based on problem type, accuracy requirements, and performance needs
2,243 installs - ncbi-sequence-fetch google-deepmind/science-skills
Retrieve protein and nucleotide sequences from NCBI databases using E-utilities. Supports direct accession lookup, CDS translation, gene+organism search, locus lookup, PubMed-linked sequences, patent protein extraction,…
2,243 installs - openfda-database google-deepmind/science-skills
Query, search, and download data from the openFDA API for drugs, devices, foods, tobacco, cosmetics, animal and veterinary products, substances, and transparency data. Use for FDA adverse events, recalls, labeling, appr…
2,233 installs - business-analytics-reporter ailabs-393/ai-labs-claude-skills
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 request…
2,221 installs - chembl-database google-deepmind/science-skills
Query the ChEMBL database for bioactive molecules, drug targets, bioactivity data, approved drugs, and chemical structures. Use when the user asks about compounds, targets, IC50/Ki values, drug mechanisms, or structure…
2,206 installs - exploratory-data-analysis k-dense-ai/scientific-agent-skills
Performs bounded, local exploratory analysis of explicitly supported scientific files. Supports redacted CSV/TSV/JSON profiles; optional NumPy, HDF5, FASTA/FASTQ, and basic image metadata inspection; missingness/leakage…
2,198 installs - ensembl-database google-deepmind/science-skills
Query the Ensembl database to resolve gene, transcript, and protein IDs, fetch genomic or protein sequences, retrieve gene structures (exons), and get variant consequence and effect predictions (VEP). Use this skill as…
2,195 installs - dt-obs-predictive-analytics dynatrace/dynatrace-for-ai
Predictive analytics for Dynatrace — time series forecasting with the timeseries-forecast tool, capacity saturation planning, trend and anomaly detection across hosts, services, and infrastructure.
2,185 installs - human-protein-atlas-database google-deepmind/science-skills
Use when you want to retrieve semi-quantitative protein expression and spatial localisation data from the Human Protein Atlas (HPA).
2,182 installs - backward-traceability lingzhi227/agent-research-skills
Make every number in the final PDF traceable to the exact code line that produced it. Uses \hypertarget/\hyperlink LaTeX commands and \num{formula} evaluated at compile time. Use for reproducibility and data integrity v…
2,176 installs - reactome-database google-deepmind/science-skills
Query the Reactome database (Analysis and Content Services). Use when the user asks about pathway analysis, gene list enrichment, retrieving results by token, finding unmapped or not-found identifiers, mapping identifie…
2,172 installs - statsmodels k-dense-ai/scientific-agent-skills
Fits and diagnoses Python statistical models including OLS, GLM, discrete and mixed models, ARIMA and SARIMAX. Supports coefficient inference, marginal effects, model comparison and time series forecasting with explicit…
2,164 installs - cuopt-numerical-optimization-formulation nvidia/skills
LP, MILP, QP — concepts, problem-text parsing, and formulation patterns (parameters, constraints, decisions, objective). Concepts only; no API.
2,157 installs - jaspar-database google-deepmind/science-skills
Query the JASPAR database for Transcription Factor (TF) binding profiles. Use when retrieving Position Frequency Matrices (PFMs) or Position Weight Matrices (PWMs) for specific TFs, resolving gene symbols to JASPAR Matr…
2,157 installs