Richard Gyiko Data Wrangler Plugin
- 3 repo stars
- Updated January 2, 2026
- richard-gyiko/data-wrangler-plugin
richard-gyiko-data-wrangler-plugin is a Claude Code plugin that runs DuckDB SQL analytics and ETL-style transforms on CSV, Parquet, JSON, Excel, and databases.
About
richard-gyiko-data-wrangler-plugin is a Claude Code plugin that lets you run SQL analytics and transformations on local and linked datasets using DuckDB. developers validating metrics on exports, cleaning messy spreadsheets, or joining Parquet and JSON before shipping a dashboard install it to keep analysis inside the agent instead of context-switching to a notebook or BI seat. Typical flow: point at files or databases, write SQL to filter and aggregate, apply wrangling steps, and export results for charts, migrations, or ad-hoc answers founders need pre-launch. It is phase-specific integration tooling—strong for Build and early Grow analytics prep—not a hosted pipeline product; you bring the files, credentials, and judgment on data quality. DuckDB must be available in your environment, and large sensitive datasets still need your own security review.
- SQL analytics over CSV, Parquet, JSON, Excel, and database sources via DuckDB
- Apply transformations, ETL-style wrangling, and export results from agent sessions
- Keywords: data-wrangling, duckdb, sql, transform, export, parquet, etl
- Single-plugin bundle from richard-gyiko/data-wrangler-plugin (pluginCount: 1)
- Claude Code plugin categorized for data-analysis workflows
Richard Gyiko Data Wrangler Plugin by the numbers
- Data as of Jul 7, 2026 (Skillselion catalog sync)
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| repo stars | ★ 3 |
|---|---|
| Last updated | January 2, 2026 |
| Repository | richard-gyiko/data-wrangler-plugin ↗ |
What it does
Query and transform CSV, Parquet, JSON, Excel, and database files with SQL through DuckDB inside Claude Code without standing up a separate warehouse.
Who is it for?
Best when you need fast SQL over files and light database analytics during product and metrics work.
Skip if: Skip if you need governed enterprise warehouses, real-time streaming ETL, or analytics with no local DuckDB setup.
What you get
After install, Claude Code can wrangle heterogeneous data with SQL in DuckDB and export transformation results without leaving the coding session.
- SQL-driven queries and transforms over mixed file and database inputs
- Exported result sets from wrangling workflows
- Repeatable data-wrangling patterns inside Claude Code sessions
By the numbers
- pluginCount: 1
- Repository: richard-gyiko/data-wrangler-plugin
- Catalog category: data-analysis
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DuckDB SQL integration plugin, not an LLM prompt skill or hosted BI marketplace.
FAQ
Who is Richard Gyiko Data Wrangler Plugin for?
It is for Claude Code users who analyze and transform CSV, Parquet, JSON, Excel, and database data with SQL via DuckDB during build and analysis tasks.
When should I use Richard Gyiko Data Wrangler Plugin?
Use it when you need to query, join, clean, or export datasets during integrations, prototyping dashboards, or one-off founder analytics.
How do I add Richard Gyiko Data Wrangler Plugin to my agent?
Install the plugin from richard-gyiko/data-wrangler-plugin in Claude Code, ensure DuckDB can access your files or database connections, then invoke the data-wrangler skill for SQL workflows.