Data & Analytics Claude skills

Build, debug, and optimize Claude API applications with caching and model migration support.

Open, edit, and create Excel and CSV files with formulas, formatting, and data cleaning.

Create, edit, and optimize Claude skills with performance testing and benchmarking.

Supabase's official Postgres performance playbook: indexing, connection pooling, pagination, locking, and query tuning.

The official Supabase skill: Auth, RLS, Edge Functions, Realtime, Storage, migrations, and the JS/SSR clients — straight from the Supabase team.

Add AI tasks like classification, extraction, and summarization directly to SQL and PySpark pipelines.

Build real-time data ingestion clients that write directly to Databricks Delta tables.

Query system tables and manage file volumes in Databricks Unity Catalog.

Migrate Databricks workloads from classic compute to serverless with compatibility checks and fixes.

Build custom Python connectors to read and write data between Spark and external systems.

Set up and run AI evaluation pipelines with MLflow scorers and automated prompt optimization.

Design and implement ML operations for model promotion, CI/CD, monitoring, and governance.

Create and deploy Databricks dashboards with validated SQL queries.

Generate a complete ontology layer and semantic models from your Snowflake schema.

Generate realistic test datasets in Parquet, JSON, CSV, or Delta format at any scale.

Design role hierarchies and access control strategies for Snowflake databases.

Master advanced SQL features, stored procedures, and warehouse optimization on Databricks.

Look up official Databricks documentation for APIs, features, and platform guidance.

Learn and apply 25 Snowflake Semantic View modeling patterns with interactive tutorials and examples.

Define and manage governed business metrics in YAML for consistent KPIs across teams.

Design and operate Snowpipe disaster recovery patterns on Azure ADLS Gen2.

Build production streaming pipelines with Kafka, joins, and real-time processing.

Manage serverless Postgres databases on Databricks with autoscaling and synced tables.

Authenticate, configure, and explore data with Databricks CLI commands.

Build batch or streaming data pipelines on Databricks with Python or SQL.

Run Python, Scala, SQL, or R code on Databricks clusters and manage compute infrastructure.

Build dashboards and data apps on the Databricks platform.

Assess Snowflake account health against Well-Architected Framework best practices.

Generate synthetic PDFs with test questions for document retrieval evaluation on Databricks.

Create, configure, and deploy Databricks Declarative Automation Bundles for dashboards, jobs, and pipelines.

Build with Databricks SDK, Connect, CLI, and REST API.

Create and manage scalable REST API endpoints for LLMs and ML models.

Create and deploy data engineering jobs on Databricks using notebooks, Python, SQL, or pipelines.

Manage Apache Iceberg tables and enable cross-platform data sharing on Databricks.

Build web apps, dashboards, and APIs for Databricks with Python or TypeScript.

Build vector search indexes and semantic search applications on Databricks.

Guide users through interactive Snowflake tutorials with environment checks and live instruction.

Create knowledge assistants and supervisor agents for document Q&A and multi-agent workflows.

Search official Snowflake documentation for syntax, features, and best practices.

Review LLM spending, quality metrics, and cost savings from Caveman Cloud analysis.

Create strategic HTML presentations with charts, responsive layouts, and copywriting optimization.

Scan job listings from Apify actors and map results into your career tracking system.

Evaluate job offers, generate CVs, and track your applications in one place.

Manage job data and career operations through customizable plugins.

Extract job URLs from Gmail and add them to your career pipeline.

Visualize your codebase's knowledge graph in an interactive web dashboard.

Write a resume for data analysts, engineers, scientists, and ML roles.

Research recent public discussions and trends across Reddit, X, YouTube, TikTok, and other platforms.

Organize open GitHub issues into a priority table with recommendations.

Set up statistically sound A/B tests with mandatory checks for hypotheses, metrics, and readiness.

Find new job postings matching your profile across LinkedIn and job boards.

Diagnose slow SQL queries and fix them with the right indexes and rewrites.

Create annotation schemas and manage human review workflows in Arize.

Manage LLM provider credentials and integrations in Arize for evaluators.

Classify, forecast, and detect anomalies in time series data using specialized machine learning algorithms.

Search scientific papers and extract structured experimental data like methods, results, and sample sizes.

Work with annotated data matrices and .h5ad files for single-cell analysis.

Work with astronomical data using Python's core astronomy library for coordinates, units, and FITS files.

Test your understanding of AI Engineering from Scratch course phases.

Build knowledge graphs from documents and search them with natural language queries.

Open a personal analytics dashboard showing your session activity, tool usage, and work patterns.

Extract web pages as clean, readable Markdown with clutter removed.

Save conversation insights and decisions to your Obsidian vault.

Build financial models, analyze unit economics, and plan fundraising strategy for startups.

Enable C-suite agents to query each other, coordinate analysis, and prevent communication loops.

Build compelling board decks that weave metrics and narratives into cohesive investor updates.

Manage customer health, predict churn, handle RFPs, and streamline sales operations.

Analyze sales pipeline health, forecast accuracy, and go-to-market efficiency for SaaS teams.

Analyze customer accounts to predict churn risk and identify expansion opportunities.

Generate SQL queries from plain English descriptions for BigQuery, PostgreSQL, MySQL, and more.

Analyze user retention, feature adoption, and engagement trends by cohort group.

Analyze test results for statistical significance and decide whether to ship or extend.

Analyze datasets to surface insights and recommend visualizations.

Build interactive data dashboards and pages with live charts and shareable public links.

Debug agent tool-calling issues through guided diagnosis and schema repair.

Get concrete ISO date ranges for the rolling 7-day window ending today.

Get the concrete date range for a rolling 30-day window ending today.

Extract text from images, PDFs, invoices, receipts, and handwritten documents.

Create, discover, and run domain-specific skills bound to automated workflows.

Look up CLI commands and documentation for managing skills.

Create clear, accurate charts and graphs to communicate data insights effectively.

Generate SEO-optimized comparison and alternatives pages targeting competitive keywords.

Get structured SEO prompts for finding, leveraging, and optimizing search opportunities.

Build Excel financial models including DCF, LBO, unit economics, and scenario analysis.

Build multi-chart Excel dashboards with KPI cards and conditional formatting from CSV data.

Access decentralized GPU services for AI inference, fine-tuning, and model deployment.

Analyze investment opportunities by evaluating whether a project creates new order or merely shifts existing structures.

Track and score benchmark experiments within LoopX-managed goals.

Audit Amazon Sponsored Products, Brands, Display campaigns and optimize ACOS, keywords, and bid strategy.

Find missing AI watermark detection coverage in the remove-ai-watermarks library.

Build tools to import, inspect, and migrate DeepChat chat data and configurations.

Monitor agent performance, inspect telemetry, and manage cloud deployment operations.

Generate flowcharts, architecture diagrams, and visual system maps as PNG, SVG, or PDF.

Detect and remove AI-generated writing patterns to make text sound more human.

Find and discover NVIDIA-related skills for GPUs, CUDA, Jetson, and other NVIDIA products.

Predict protein structures and ligand binding affinity using NVIDIA's AI model.

Accelerate pandas DataFrames with NVIDIA GPU computing for large-scale data processing.

Query Google Search Console for traffic data, indexing status, and URL inspection.

Analyze GA4 traffic, conversions, and events to understand user behavior and performance.

Discover interpretable equations that fit your data through symbolic regression.

Find supply chain inefficiencies and arbitrage opportunities across global industries.

Analyze earnings reports and financial documents with deep insights.

Access and edit files in Mirage virtual filesystems and mounted cloud data.

Inspect traces, logs, and telemetry to diagnose agent health and generate operational reports.

Generate comprehensive research reports with verified citations from multiple sources.

Predict how small molecules bind to proteins using AI-powered molecular docking.

Generate and analyze DNA sequences using NVIDIA's Evo 2 genomic AI model.

Validate marketing changes against platform analytics instead of assumptions.

Generate CFO briefings and financial analysis from accounting data with anomaly detection.

Run deep research queries against a local NVIDIA AI-Q Blueprint server.

Search open-source ChatGPT and LLM projects, frameworks, and tools.

Autonomously research, benchmark, and implement performance optimizations with production-ready pull requests.

Test AI systems for security vulnerabilities like prompt injection and jailbreaking.

Answer questions about DataChain API usage, method signatures, and code patterns.

Track Studio job metrics including compute hours, spend, failures, and cluster usage.

Create, query, and manage datasets across S3, GCS, Azure, and local storage.

Run a complete econometric analysis pipeline from data cleaning to publication-ready tables and figures.

Build publication-ready regression tables, diagnostics, and causal analyses in Python.

Run a complete econometric analysis pipeline with regression, causal inference, and publication-ready tables.

Route research tasks to the right empirical analysis skill from a catalog of 1,150 options.

Design reliable, scalable data systems with proven patterns for consistency, replication, and streams.

Track code quality metrics across repositories with weekly automated scorecards.

Find locations, routes, travel times, distances, and weather across China.

Attack ML models, craft adversarial examples, and solve AI-based CTF challenges.

Analyze S&P 500 breadth charts to assess market health and generate trading signals.

Analyze recent financial news and assess its impact on stocks and commodities.

Analyze global markets, forex, commodities, and economic indicators to assess trading conditions.

Retrieve upcoming US stock earnings announcements organized by date and market timing.

Retrieve structured product details from Amazon using an ASIN number.

Turn website data extraction into reusable, deployable skills with automatic API discovery.

Review and critique your ML models with fact-based feedback and iterative refinement.

Submit protein sequences for automated lab testing and validation experiments.

Get current weather conditions and forecasts for any city worldwide.

Classify, forecast, and analyze temporal data with specialized time series machine learning algorithms.

Extract data from 100+ websites including social media, maps, and review platforms.

Convert security findings into a defensible risk score and dollar-based breach cost estimate for board reports.

Generate standards-compliant DCAT feeds for your PortalJS portal to enable harvesting by open-data registries.

Manage and interact with spreadsheets, databases, and workspace data across multiple platforms.

Create publication-ready matplotlib figures for academic papers and reports.

Open, edit, and create Excel and CSV files with formulas and formatting.

Avoid common GA4 API pitfalls that return misleading data instead of errors.

Communicate design's business value and outcomes to stakeholders and leadership.

Design spatial database tables with PostGIS geometry types, indexing, and performance optimization.

Set up vector similarity search in PostgreSQL for AI embeddings and semantic retrieval.

Migrate PostgreSQL tables to TimescaleDB hypertables with configuration and validation.

Combine keyword and semantic search in PostgreSQL using BM25 and vectors.

Search code by meaning and trace function calls in your codebase.

Identify pitfalls in Google Search Console API queries to avoid silent errors.

Add performance profiling to your Rust project with zero overhead when disabled.

Import media files into OpenChatCut projects for video editing.

Orchestrate parallel research tasks and synthesize findings into a polished report.

Turn a requirement into a working agent with configuration and skills.

Analyze data with clear reasoning, explicit decisions, and verified results.

Improve agent performance using benchmarks, scoring, and iterative refinement cycles.

Scrape job listings from BOSS Zhipin and export results as structured JSON or CSV.

Extract business listings from Google Maps with contact info and ratings.

Create, edit, and validate n8n workflows and automation configurations.

Add analytics cards that parse local data and display metrics with period comparisons.

Create, edit, and analyze Excel files with formulas, formatting, and data visualization.

Search your Notion workspace and generate comprehensive research documents with citations.

Capture your project's exact language versions, packages, and dependencies for reproducible research.

Verify numeric claims in manuscripts match actual analysis outputs within tolerance.

View your context usage trends, quality scores, and session history in a live dashboard.

Search, transcribe speech, and extract text from documents using Azure AI.

Set up AI Runway on Azure Kubernetes Service from cluster to running model.

Identify hidden risks and failure points before committing to major decisions.

Rephrase technical questions in plain language and recommend the simplest approach.

Design database schemas visually with entity-relationship diagrams and Prisma format.

Build Node.js backend AI apps with text and image generation models.

Design and optimize SQL, NoSQL, and vector databases with schemas, indexing, and compliance.

Design schemas, optimize queries, and choose the right database for your application.

Rent a GPU box for training models, running inference, or 3D rendering work.

Explore traces, services, and performance metrics in Datadog.

Identify pipeline decisions that don't need expensive models and propose cheaper alternatives.

Review pull requests for MariaDB Operator against project conventions and best practices.

Search and recover code from previous Claude Code sessions and conversations.

Optimize your CLAUDE.md file for clarity, efficiency, and maintainability.

Recover context from interrupted Claude sessions and continue work without replaying full history.

Debug network and streaming bugs using evidence-driven investigation and layered isolation experiments.

Analyze current trends in Japanese natural language processing with web research and curated datasets.

Research current challenges and solutions in Japanese natural language processing.

Search libraries, models, and datasets for Japanese natural language processing.

Find new Japanese NLP GitHub repositories missing from awesome-japanese-nlp-resources lists.

Design statistically rigorous A/B tests and interpret results with recommendations.

Filter DNA sequence alignments by quality, flags, and genomic regions.

Remove PCR primer sequences from amplicon sequencing reads using samtools.

Analyze user behavior patterns, funnels, and journeys from event data to answer product questions.

Scrape websites and extract structured data without getting blocked.

Extract YouTube metadata, subtitles, and download videos with proxy support.

Design A/B tests with sample size calculations and statistical rigor.

Build a playable game candidate from approved design and art direction.

Evaluate which facts are superseded or remain current in memory updates.

Display experiment scores and status as a colored chart in your terminal.

Design multi-agent systems with context isolation, coordination, and parallel execution.

Detect and mitigate bias in machine learning models with fairness metrics and compliance reports.

Explain individual AI predictions for tabular, text, and image data.

Generate counterfactual explanations and trust scores to understand AI model decisions.

Open, edit, clean, and create Excel and CSV files with formulas and formatting.

Validate statistical test results by separating point estimates from confidence intervals.

Understand how detection scores depend on their data population for valid comparisons.

Download WeChat public account articles, metrics, and comments in bulk for archival or analysis.

Create and configure MATLAB experiments to sweep parameters and compare configurations.

Import PyTorch, ONNX, and Keras models into MATLAB as dlnetwork objects.

Build comprehensive literature search results with quality-ranked DOI lists and formatted references.

Maintain a curated repository of real-world autoresearch use cases and patterns.

Extract dashboards, looks, and explores from Looker into structured knowledge.

Map LookML views and explores into KTX semantic layer sources.

Classify and resolve conflicts when ingesting data bundles.

Import live database schemas and create semantic layers from snapshot files.

Read ad spend, delivery, and performance metrics across account, campaign, and creative levels.

Set up and manage advertising accounts with budgets, dashboards, and monthly reconciliation.

Design statistically valid experiments and split tests for your product.

Start or restart a local Temps development server with isolated ports per branch.

Access stock quotes, charts, and financial data via the Yahoo Finance library.

View campaign activity, budget pacing, and team metrics across all client accounts at once.

Manage and monitor the AWS-hosted Pilot daemon with status, logs, and operational commands.

Analyze Java project structure, packages, layers, and dependency boundaries.

Control and inspect live browser panels within Horizon workspace.

Build dashboards using YAML or TSX with widgets, filters, and templating.

Query and manage MySQL or PostgreSQL databases on AWS Aurora with serverless scaling.

Find the right AI model for your task with capabilities and cost comparisons.

Find trending and top-rated AI agent skills across multiple platforms.

Search your past AI coding sessions to find previous solutions and decisions.

Train custom LoRAs for WAN video models and Z-Image with local or cloud setup.

Extract experiments from AI agent logs and prepare them for academic paper writing.

Generate plots and diagrams from experiment logs and research ideas.

Extract sparse ideas, dense ideas, and experimental logs from research papers for benchmarking.

Convert SQL table usage data into typed evidence for schema projection.

Identify recurring SQL query patterns across database tables for analysis.

Query your KTX database to analyze data, find records, and explore metrics.

Map dbt models and sources into semantic layer overlays with column metadata.

Evaluate math expressions and convert between units.

Analyze text to get word count, character count, readability metrics, and frequency data.

Analyze GitHub issues for validity, priority, and recommended actions.

Track real AI agent deployments replacing human roles across companies and industries weekly.

Analyze Claude API costs by model, session, and time period with detailed pricing metrics.

Calculate your agent's productivity score from session metrics and cache efficiency data.

Extract text from PDF files with support for multiple languages.

List, query, version, and clean up model data artifacts with flexible filtering.

Search and download academic papers from arXiv without needing an API key.

Write declarative data visualization queries combining SQL with grammar of graphics principles.

Convert a photo of handwriting into an installable font file.

Research real A/B tests from other apps to inform your growth and product strategy.

Tag main with the next version to cut a new macOS release.

Write LaTeX ML/AI review articles with verified citations for arXiv.

Search, save, and index your local documents for quick semantic retrieval.

Turn frozen research plans into reproducible, auditable experiment code with data leak prevention.

Audit Odoo database for duplicates, missing values, and data anomalies before imports or migrations.

Execute autonomous multi-step research and generate detailed, cited reports.

Deploy and manage generative AI models and ML workflows on SAP's enterprise cloud platform.

Open, edit, create, and convert Excel and CSV files with proper formatting.

Generate a daily AI news digest from top tech sources and blogs.

Monitor customer health, predict churn risk, and identify expansion opportunities.

Apply AI and semiconductor supply-chain analysis to evaluate stock ideas and market outlook.

Build modular data processing workflows with batch jobs and API integration.

Analyze population, income, age, housing, and employment data for any address.

Compare products side-by-side on environmental impact and LEED compliance.

Define testable hypotheses with success metrics to validate assumptions before building.

Open a local dashboard to view memory metrics, adoption rates, and recall quality.

Create and configure AI agents for automation, coding, research, and support tasks.

Execute Stata scripts, install packages, and analyze data structures.

Train and optimize AI agents using reinforcement learning and automatic prompt tuning.

Build self-improving AI agents using 9 reinforcement learning algorithms.

Consolidate IBRK trade CSV files into summary reports organized by symbol and date.

Find roll options for short positions or covered calls using Interactive Brokers data.

Calculate delta, gamma, theta, vega, and implied volatility for options.

Find upcoming earnings dates and EPS estimates for any stock.

Access US economic data like CPI, GDP, unemployment, and Treasury yields.

Identify where money is flowing across US market sectors each trading day.

Render interactive financial charts with technical indicators and market data.

Profile datasets, check for errors, and compute reliable metrics with full traceability.

Create, edit, and analyze Excel and CSV files with formulas and data validation.

Run machine learning experiments from data curation through model evaluation and deployment.

Plan and review LoRA training workflows for FLUX.2 models with dataset validation.

Turn your content into a data-driven infographic poster using evidence-based visual design.

Manage GPU instances, volumes, and serverless endpoints on Vast.ai.

Manage GPU instances, volumes, and billing on Vast.ai.

Query, forecast, and optimize your Azure spending to reduce waste.

Summarize compass drift events from the last 7 days with alerts and top issues.

Create and manage database schema changes with Flyway naming conventions and versioning.

Build defensible analysis from data to predictions for consequential decisions.

Query US congressional stock trades and politician investment activity with rich filters.

Migrate embedding models in Qdrant without downtime or data loss.

Manage machine learning workloads on the Inspire platform via command-line interface.

Design, backtest, and paper-trade your trading ideas before risking real money.

Design and analyze A/B tests to optimize content performance and user engagement.

Query local project analytics for agent usage, costs, and performance trends.

Build ML and AI applications in Rust with tensor libraries and neural networks.

Fine-tune open-weight language models with LoRA adapters and custom datasets.

Train custom small language models using knowledge distillation and production data.

Generate Chen-model ER diagrams from SQL or DBML schemas with export options.

Search academic papers across 7 sources including English and Chinese-language databases.

Generate HTML reports showing your Claude Code usage, projects, and activity statistics.

Generate a complete backtesting script for trading strategies with data, signals, and performance charts.

Predict protein structures for single proteins and complexes using AlphaFold2.

Generate backtest statistics for a stock symbol using an EMA crossover strategy.

Test trading strategy parameters and generate performance heatmaps.

Compare multiple trading strategies side-by-side with performance stats.

Predict 3D binding poses for small molecules in protein structures.

Predict protein, nucleic acid, and small-molecule complex structures from FASTA sequences.

Run multi-turn AI analysis tasks with database and RAG context.

Ensure responses are clear, findable, understandable, and actionable for readers.

Apply plain language standards to technical documentation, architecture specs, and scientific writing.

Generate publication-ready statistical code and tables for medical research papers.

Analyze a researcher's PubMed portfolio to understand their publication strategy and research focus.

Find and explore academic papers, citations, and authors using Semantic Scholar's research corpus.

Fetch US economic data like CPI, GDP, unemployment, and Fed rates from the St. Louis Fed.

Search global news events with sentiment scoring across multiple languages.

Track US market capital flows across sectors to identify which asset classes are winning today.

Render interactive financial charts with technical indicators and market data.

Search posts, browse feeds, and analyze trends on Bluesky's real-time network.

Match C++ class definitions to compiled ROM binaries by testing compiler output variants.

Deploy AI models to resource-constrained hardware using MATLAB and Simulink.

Extract method details, innovations, and results from 3D Gaussian Splatting research papers.

Design statistically valid experiments to compare variants and measure reliable results.

Query scientific figures, select visual examples, and export reference bundles for plotting.

Search the web, social platforms, news, academic databases, and GitHub in one go.

Optimize ClickHouse queries and design high-performance analytical databases.

Get expert guidance on adaptive learning systems, personalized education paths, and intelligent tutoring tools.

Search and verify citations for research papers with accuracy checks.

Analyze text structure and build knowledge graphs from documents, code, and research.

Audit and verify experimental evidence for research papers with reproducibility checks.

Automate browser tasks like scraping, form-filling, and screenshots on JavaScript-heavy sites.

Generate and audit publication-ready plots for computer science and machine learning papers.

Search tweets, lookup users, extract followers, and manage X posts via Xquik API.

Build and manage semantic layers that map databases to business metrics and dimensions.

Decide whether an AI agent should run code or reason in text for each task.

Stream real-time and historical US stock data from Alpaca via REST and WebSocket.

Convert research data into formatted markdown reports with custom field selection.

Review, optimize, and deploy Grafana dashboards and alerting rules.

Analyze revenue, orders, and conversion trends from HitKeep ecommerce data.

Analyze AI crawler activity, citations, and AI-referred traffic to your site.

Analyze HitKeep traffic, events, Web Vitals, and search performance data.

Get live SERP rankings, keyword metrics, backlinks, and competitor data from Google and other search engines.

Analyze backlinks, organic keywords, and domain authority using Ahrefs API data.

Audit whether a paper's evaluation actually measures what it claims to measure.

Query wallet balances, token portfolios, transactions, and NFTs on Solana with USD pricing.

Track Telegram and YouTube channel views, subscribers, engagement, and top posts.

Execute substantial development tasks with isolated workspaces, testing phases, and quality gates.

Monitor Treasury and bank liquidity impacts during US government shutdowns.

Audit research paper tables and images for statistical inconsistencies and data integrity issues.

Extract keywords and patterns from converted text recordings.

Search compounds and drugs through Duaer. One successful search uses 1 Duaer credit.

Debug slow Snowflake queries with profiling, spill analysis, and performance diagnostics.

Search disease names through Duaer. Use the formal name with proteins.disease. One successful search uses 1 Duaer credit.

Design production-ready Databricks projects using best practices and the medallion pattern.

Optimize Databricks cluster configurations and query performance for faster jobs.

Search UniProt keywords through Duaer. Use the name with proteins.keyword. One successful search uses 1 Duaer credit.

Create and query Databricks Genie Spaces for natural language SQL exploration.

Apply production-ready patterns for Databricks Python SDK integrations and best practices.

Search clinical trials through Duaer. One successful search uses 1 Duaer credit.

Search UniProt subcellular locations through Duaer. Use the name with proteins.location. One successful search uses 1 Duaer credit.

Build and optimize Snowflake data pipelines, SQL queries, and AI-powered applications.

Optimize Snowflake spending by analyzing credits and configuring cost controls.

Operate the Duaer Life research brief digital employee. Use when hiring or calling that employee for papers + genes/variants briefs, or accepting the deliverable in the Duaer data pool.

Search organism names through Duaer. Use the scientific name with proteins.organism and structures.organism. One successful search uses 1 Duaer credit.

Search published papers through Duaer. One successful search uses 1 Duaer credit.

Optimize Databricks spending through cluster policies, spot instances, and cost monitoring.

Search protein structures through Duaer. One successful search uses 1 Duaer credit.

Choose and implement Snowflake blueprints for data warehouses, lakehouses, and data sharing.

Write optimized Snowflake queries using QUALIFY, FLATTEN, and semi-structured data patterns.

Search genes and proteins through Duaer. One successful search uses 1 Duaer credit.

Build production-ready Snowflake connections with pooling and async wrappers.