# Google Cloud introduces Data Agent Kit, letting coding agents build BigQuery, Spark and Airflow data pipelines

Canonical page: https://technooptimist.io/stories/google-cloud-introduces-data-agent-kit-letting-coding-agents-build-6704f05e
Date: 12 Oct 2026
About: [Google DeepMind](https://technooptimist.io/companies/google-deepmind.md)
Original source: https://cloud.google.com/blog/products/data-analytics/bringing-you-the-data-agent-kit/

Google Cloud introduced Data Agent Kit, a plugin for coding agents and an extension for VS Code-based IDEs that gives agents tools and skill files for its data services. Its worked example has an agent generate Spark notebooks, a dbt project and an Airflow pipeline for a fraud-review workflow. The post tells readers to review generated code before running it.

## Key facts

- Two parts: MCP tools that connect an agent to data services, and Skills, which are Markdown files with instructions and best practices for a data stack.
- The example ingests JSON transaction logs into BigQuery, builds a dbt project that deduplicates records, and trains a RandomForest classifier on Spark Serverless.
- Transactions scored at 0.50 or higher are written to a Spanner review table; that threshold is the example's choice, not a product default.
- The model only flags transactions for review; the post says they still need to determine whether fraud occurred.
- The post gives no pricing. Besides VS Code forks such as Antigravity and Cursor, it lists plugins for Claude Code and Codex.

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