Agent skills for Perplexity

🐉 Fetches and parses time-series data from various sources.

Data ingestion patterns for loading data from cloud storage, APIs, files, and streaming sources into databases.

Review data integrity for Rails changes.

Join two datasets with automatic strategy selection (joinp vs join vs sqlp)

Large-scale data migrations with validation, rollback, and zero-downtime strategies.

Optional advanced tool for complex data modeling.

Enforces rigorous safety protocols, multi-layer backups, and phased execution for high-risk production database operations.

Designs ETL/ELT data pipelines with proper extraction, transformation, and loading patterns, including orchestration, error handling, and…

Profile a CSV/TSV/Excel file - detect format, compute statistics, show value distributions

Build a fully automated AI-powered data collection agent for any public source — job boards, prices, news, GitHub, sports, anything.

Automatically discover data pipeline and ETL skills when working with ETL, data pipelines, streaming, batch processing, data validation…

Optimize provider selection, routing, and credit usage across 150+ enrichment sources for company/contact intelligence.

Give agents persistent structural memory of a codebase — navigate dependencies, track public APIs, and understand why connections exist…

QA an analysis before sharing with stakeholders — methodology checks, accuracy verification, and bias detection.

Transforms raw datasets into interactive shadcn/ui dashboards and professional charts using libraries like Recharts, Chart.js, and ECharts.

Snowflake, BigQuery, clustering, partitioning, and materialized views for warehouse performance.

Guides database schema design, migration planning, and query optimization based on universal development standards.

Guide database design, migration, and query optimization.

Database MCP server integration for PostgreSQL, MySQL, MongoDB

PgBouncer, connection optimization, and pooling strategies for database performance.

Database architecture design, schema optimization, query performance tuning, and data migration.