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cocoindex

Comprehensive toolkit for developing with the CocoIndex library. Use when users need to create data transformation pipelines (flows), write custom functions, or operate flows via CLI or API. Covers building ETL workflows for AI data processing, including embedding documents into vector databases, building knowledge graphs, creating search indexes, or processing data streams with incremental updates.

17,666stars1,590forksUpdated 1/20/2026

Security Assessment

Critical Risk(25/100)

Detected risks:

Remote Code Execution([SKILL.md] eval()
Secret Exposure([SKILL.md] API_KEY=, [SKILL.md] aws_access_key)
Sensitive File Access([SKILL.md] .env)
Security Score25/100

About cocoindex

CocoIndex is a comprehensive toolkit designed for developers working with the CocoIndex library, specifically tailored for creating efficient data transformation pipelines. It addresses the need for a robust solution in developing ETL workflows for AI data processing, enabling users to build indexing flows that can extract data from various sources, apply necessary transformations, and export the results to multiple target databases. This skill is particularly useful in scenarios requiring the embedding of documents into vector databases, constructing knowledge graphs, or managing data streams with incremental updates, thus streamlining the data processing workflow.

FAQ

How do I create an indexing flow with CocoIndex?

You can define ETL pipelines using Python to create indexing flows.

What types of data sources are supported?

CocoIndex supports multiple data sources including local files, S3, Azure Blob, Google Drive, and Postgres.

Are there any specific requirements for using CocoIndex?

Yes, you need to install the core dependency 'cocoindex' and any optional extras based on your specific use cases.

Can I use CocoIndex for real-time data processing?

Yes, CocoIndex supports incremental processing and live updates, making it suitable for real-time data operations.

What kind of transformations can I perform with CocoIndex?

You can perform various transformations including chunking, embedding, and LLM extraction.

Install cocoindex

Download and extract the skill files to your .claude/skills/ directory.

Quick Setup:

  1. Copy the skill folder to .claude/skills/
  2. Claude will automatically detect and use the skill