Data & Analytics
Data agent skills make AI agents useful for data work: writing SQL, cleaning datasets, building pipelines, working with spreadsheets, and producing analyses. Each skill is a reviewed SKILL.md file that teaches the agent one workflow well, ready to install in seconds.
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humaisali Skill Skin Health AnalyzerAnalyze skin health data, identify skin problem patterns, assess skin health status. Supports correlation analysis with nutrition, chronic diseases, and medication data.
- humaisali Bundle Performance Optimizer
Identifies and fixes performance bottlenecks in code, databases, and APIs. Measures before and after to prove improvements.
- humaisali Bundle Swiftui View Refactor
Refactor SwiftUI views into smaller components with stable, explicit data flow.
- humaisali Bundle Postgresql CLI
PostgreSQL interactive terminal (psql) reference and usage guide. Use this skill whenever the user mentions psql, PostgreSQL command-line client, backslash commands, meta-commands, \d commands, database inspection, SQL scripting in PostgreSQL, importing/exporting data with psql, \copy,...
- humaisali Bundle Postgres Readonly Queries
Execute safe read-only SQL queries against PostgreSQL databases with multi-connection support and defense-in-depth write protection.
- humaisali Skill Social Metadata Hardening
Fix social sharing previews so URLs render as rich cards on Facebook, LinkedIn, X/Twitter, WhatsApp, Telegram, and more. Covers OG tags, Twitter cards, absolute image URLs, and debugging.
- humaisali Bundle SQL Optimization Patterns
Transform slow database queries into lightning-fast operations through systematic optimization, proper indexing, and query plan analysis.
- humaisali Bundle Drizzle Migration Conflict
Diagnose, repair, and prevent Drizzle Kit migration conflicts involving generated SQL, snapshots, journals, merge queues, and team workflows.
- humaisali Bundle Monte Carlo Push Ingestion
Expert guide for pushing metadata, lineage, and query logs to Monte Carlo from any data warehouse.
- humaisali Bundle Similarity Search Patterns
Implement efficient similarity search with vector databases. Use when building semantic search, implementing nearest neighbor queries, or optimizing retrieval performance.
- humaisali Skill Sqlmap Database Pentesting
Provide systematic methodologies for automated SQL injection detection and exploitation using SQLMap.
- humaisali Skill Google Analytics Automation
Automate Google Analytics tasks via Rube MCP (Composio): run reports, list accounts/properties, funnels, pivots, key events. Always search tools first for current schemas.
- humaisali Bundle Apify Ultimate Scraper
AI-driven data extraction from 55+ Actors across all major platforms. This skill automatically selects the best Actor for your task.
- humaisali Skill Cc Skill Clickhouse Io
ClickHouse database patterns, query optimization, analytics, and data engineering best practices for high-performance analytical workloads.
- humaisali Skill Constant Time Analysis
Analyze cryptographic code to detect operations that leak secret data through execution timing variations.
- humaisali Skill Longbridge Market Data
Real-time quotes, K-line charts, order book, trade ticks, intraday capital flow, market sentiment temperature, trading session schedule, security lists, exchange rates, and IPO calendar for HK/US/A-share/SG via Longbridge. Also covers ADR premium and FX carry frameworks. Triggers:...
- humaisali Skill Odoo Performance Tuner
Expert guide for diagnosing and fixing Odoo performance issues: slow queries, worker configuration, memory limits, PostgreSQL tuning, and profiling tools.
- humaisali Skill Security And Hardening
Hardens code against vulnerabilities. Use when handling user input, authentication, data storage, or external integrations. Use when building any feature that accepts untrusted data, manages user sessions, or interacts with third-party services.
- humaisali Skill Dashboard Design
Web and App implementation guide for Dashboard Design. Trigger when user wants analytics-focused layouts, data visualization, and modular overview screens.
- humaisali Bundle Data Quality Frameworks
Implement data quality validation with Great Expectations, dbt tests, and data contracts. Use when building data quality pipelines, implementing validation rules, or establishing data contracts.
- humaisali Skill Googlesheets Automation
Automate Google Sheets operations (read, write, format, filter, manage spreadsheets) via Rube MCP (Composio). Read/write data, manage tabs, apply formatting, and search rows programmatically.
- humaisali Bundle Postgres Best Practices
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.
- humaisali Skill Postgresql Optimization
PostgreSQL database optimization workflow for query tuning, indexing strategies, performance analysis, and production database management.
- humaisali Skill Video Content Extractor
Extract key frames from MP4 videos at configurable intervals, run Tesseract OCR, and generate structured Markdown reports with video metadata and timestamped text transcripts.
- humaisali Skill Burpsuite Project Parser
Searches and explores Burp Suite project files (.burp) from the command line. Use when searching response headers or bodies with regex patterns, extracting security audit findings, dumping proxy history or site map data, or analyzing HTTP traffic captured in a Burp project.
- humaisali Skill Monte Carlo Asset Health
Check the health of a data table/asset using Monte Carlo. Activates on "how is table X", "check health of X", "is X healthy", "status of X", "check on X table", or any health/status question about a data asset.
- humaisali Skill Vector Database Engineer
Expert in vector databases, embedding strategies, and semantic search implementation. Masters Pinecone, Weaviate, Qdrant, Milvus, and pgvector for RAG applications, recommendation systems, and similar
- humaisali Skill Neon Postgres Egress Optimizer
Diagnose and fix excessive Postgres egress (network data transfer) in a codebase. Use when a user mentions high database bills, unexpected data transfer costs, network transfer charges, egress spikes, "why is my Neon bill so high", "database costs jumped", SELECT * optimization, query...
- humaisali Bundle Monte Carlo Validation Notebook
Generates SQL validation notebooks for dbt PR changes with before/after comparison queries.
- humaisali Bundle Database Migrations SQL Migrations
SQL database migrations with zero-downtime strategies for PostgreSQL, MySQL, and SQL Server. Focus on data integrity and rollback plans.
- humaisali Skill Database Migrations Migration Observability
Migration monitoring, CDC, and observability infrastructure
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diegosouzapw Bundle Database 4Database Workflow Bundle workflow skill. Use this skill when the user needs database development and operations workflow covering SQL, NoSQL, database design, migrations, optimization, and data engineering, and the operator should preserve the upstream workflow, copied support files, and provenance before merging or handing off.
54 - diegosouzapw Bundle Data Scientist 3
data-scientist workflow skill. Use this skill when the user needs Expert data scientist for advanced analytics, machine learning, and statistical modeling. Handles complex data analysis, predictive modeling, and business intelligence and the operator should preserve the upstream workflow, copied support files, and provenance before merging or handing off.
54 - diegosouzapw Bundle Calc 3
LibreOffice Calc workflow skill. Use this skill when the user needs Spreadsheet creation, format conversion (ODS/XLSX/CSV), formulas, data automation with LibreOffice Calc and the operator should preserve the upstream workflow, copied support files, and provenance before merging or handing off.
54 - diegosouzapw Bundle Database 3
Database Workflow Bundle workflow skill. Use this skill when the user needs Database development and operations workflow covering SQL, NoSQL, database design, migrations, optimization, and data engineering and the operator should preserve the upstream workflow, copied support files, and provenance before merging or handing off.
54 - diegosouzapw Bundle Calc V2 2
LibreOffice Calc workflow skill. Use this skill when the user needs Spreadsheet creation, format conversion (ODS/XLSX/CSV), formulas, data automation with LibreOffice Calc and the operator should preserve the upstream workflow, copied support files, and provenance before merging or handing off.
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Frequently asked questions
What are Data & Analytics agent skills?
Data agent skills make AI agents useful for data work: writing SQL, cleaning datasets, building pipelines, working with spreadsheets, and producing analyses. Each skill is a reviewed SKILL.md file that teaches the agent one workflow well, ready to install in seconds.
Which Data & Analytics skills are most installed?
Popular Data & Analytics skills on SkillMD right now include skin-health-analyzer, performance-optimizer, swiftui-view-refactor. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Data & Analytics skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.