SQL · Data pipelines and ETL

A skill your agent uses for an open dbt-databricks pull request, including your own PR or a fork PR, to assess merge readiness and optionally repair selected gaps on the PR head branch.

databricks/dbt-databricks

Queries the data warehouse with SQL and answers business questions about data.

astronomer/agents

Queries, manages, and troubleshoots Apache Airflow using the af CLI.

astronomer/agents

Build, validate, and manage semantic models using Sidemantic.

sidequery/sidemantic

Comprehensive guide for Go database access — parameterized queries, struct scanning, NULLable columns, transactions, isolation levels, SELECT FOR UPDATE, connection pool, batch processing, context…

unxed/f4

Sets up Dinobase, a local DuckDB database that syncs data from 100+ business sources, then answers questions across them with SQL joins and previewed write-backs.

kappa90/dinobase

World-class data engineering skill for building scalable data pipelines, ETL/ELT systems, real-time streaming, and data infrastructure.

benchflow-ai/skillsbench

Creates or modifies dbt models in line with a project's own conventions, then runs dbt build and dbt show to check the output instead of stopping at compile.

AltimateAI/data-engineering-skills

Walks through fixing dbt compilation, database and test errors: read the full error, check upstream models, apply a fix, then verify with dbt build and a data preview.

AltimateAI/data-engineering-skills

Design database schemas with Prisma/Drizzle, PostgreSQL index strategy (B-tree, GIN, GiST, BRIN, Hash), query optimization (EXPLAIN ANALYZE), migration safety (expand/contract, zero-downtime), and…

EliasOulkadi/shokunin

Analytics engineering across data modeling, dbt, transformation, and semantic layers.

borghei/Claude-Skills

Data engineering skill for building scalable data pipelines, ETL/ELT systems, and data infrastructure.

alirezarezvani/claude-skills

Rules for writing Tinybird datasources, pipes, endpoints and materialized views, with SQL constraints, optimization habits and deduplication patterns.

TryGhost/Ghost

Converts legacy SQL to modular dbt models. An agent skill from AltimateAI/data-engineering-skills.

AltimateAI/data-engineering-skills

World-class data engineering skill for building scalable data pipelines, ETL/ELT systems, and data infrastructure.

davila7/claude-code-templates

Develop and deploy Lakeflow Jobs on Databricks via DABs, Python SDK, or the CLI.

Kilo-Org/kilo-marketplace

Analyze DBSQL queries, including SQL embedded in notebooks (spark.sql(...), %sql cells), for anti-patterns, lint issues, and performance problems, using Databricks-specific dialect and platform…

AltimateAI/data-engineering-skills

Generates SQL validation notebooks for dbt PR changes with before/after comparison queries.

sickn33/agentic-awesome-skills

Optimizes Snowflake query performance using query ID from history.

AltimateAI/data-engineering-skills

Comprehensive Snowflake development assistant covering SQL best practices, data pipeline design (Dynamic Tables, Streams, Tasks, Snowpipe), Cortex AI functions, Cortex Agents, Snowpark Python, dbt…

sickn33/agentic-awesome-skills

A skill your agent uses when writing Snowflake SQL, building data pipelines with Dynamic Tables or Streams/Tasks, using Cortex AI functions, creating Cortex Agents, writing Snowpark Python…

alirezarezvani/claude-skills

Transform raw data into analytical assets using ETL/ELT patterns, SQL (dbt), Python (pandas/polars/PySpark), and orchestration (Airflow).

ancoleman/ai-design-components

Surfaces Monte Carlo data observability context (table health, alerts, lineage, blast radius) before SQL/dbt edits.

sickn33/agentic-awesome-skills

Adds and runs data quality checks (dbt-test style assertions) on a project's warehouse tables and saved-query views, and HogQL catalog metrics: not-null, uniqueness, accepted values, referential…

PostHog/posthog

Running experiments out of the data warehouse instead of via dedicated experiment platforms.

rampstackco/claude-skills

Migrates Airflow projects from airflow-ai-sdk to apache-airflow-providers-common-ai 0.4.0+.

astronomer/agents

Develop Lakeflow Spark Declarative Pipelines (formerly Delta Live Tables) on Databricks.

databricks/databricks-agent-skills

A skill your agent uses when building Query Reports, Script Reports, or configuring Report Builder, including chart data integration.

Impertio-Studio/Frappe_Claude_Skill_Package

Optimizes Snowflake SQL query performance from provided query text.

AltimateAI/data-engineering-skills

Build structured semantic layer documentation for metrics, dimensions, and entities.

nimrodfisher/data-analytics-skills

Database development and operations workflow covering SQL, NoSQL, database design, migrations, optimization, and data engineering.

aiskillstore/marketplace

A Data Engineering interviewer focused on database performance.

PrepLabsAI/InterviewMentor

Design data systems by understanding storage engines, replication, partitioning, transactions, and consistency models.

wondelai/skills

Creates unit test YAML definitions that mock upstream model inputs and validate expected outputs.

Kilo-Org/kilo-marketplace

A skill your agent uses to assess, design, and evolve data architectures, including data platforms, data products, data mesh adoption, event-driven data flows, governance, modeling, and migration…

magnus919/agent-skills

Assist with sql transform helper operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

jeremylongshore/tons-of-skills-marketplace

UiPath Process Mining via uip pm — build and operate a process app end-to-end from a CSV / event log: templates, data mapping, upload, ingest, the dbt (Snowflake) transformation layer, publish, and…

UiPath/skills

Builds and modifies dbt models, writes SQL transformations using ref() and source(), creates tests, and validates results with dbt show.

Kilo-Org/kilo-marketplace

Interactive tutorial that teaches Snowflake Dynamic Tables hands-on.

Kilo-Org/kilo-marketplace

A skill your agent uses when migrating a dbt project from one data platform or data warehouse to another (e.g., Snowflake to Databricks, Databricks to Snowflake) using dbt Fusion's real-time…

Kilo-Org/kilo-marketplace

Builds and modifies dbt models, writes SQL transformations using ref() and source(), creates tests, and validates results with dbt show.

Kilo-Org/kilo-marketplace

Design the data quality checks for a table or pipeline across the standard dimensions.

mohitagw15856/pm-claude-skills

Spec a dbt model — its grain, sources, transformations, tests, and materialization.

mohitagw15856/pm-claude-skills

Build out the transformation layers (staging/, intermediate/) of a data product and run dbt against them, following project-wide conventions adapted from dbt's best practices (v1.12).

hashgraph-online/awesome-codex-plugins

Given an Entropy Data data product URL or id, fetch its data contracts (output port ODCS files written next to the SQL under models/outputports/v<N/, input port ODCS files cached next to their dbt…

hashgraph-online/awesome-codex-plugins

Selects, investigates, and compares AWS object, file, and block storage services, and answers cost, performance, configuration, security, and troubleshooting questions about storage services.

aws/agent-toolkit-for-aws

Writes and executes SQL queries against the data warehouse using dbt's Semantic Layer or ad-hoc SQL to answer business questions.

Kilo-Org/kilo-marketplace

Best practices for Snowflake SQL, semi-structured data, and data pipelines built with Dynamic Tables, Streams, Tasks, and Snowpipe.

Mindrally/skills