kreuzberg

★ 9.5k

index

★ 2.4k

kreuzberg vs index

Q: Which is better, kreuzberg or index?

By GitHub stars, kreuzberg has more community adoption, but the best choice depends on your specific use case.

kreuzberg: Kreuzberg is a high-performance, polyglot library designed to extract text and metadata from over 57 file formats, including comprehensive OCR capabilities. Built with a Rust core, it offers native speed processing, memory efficiency, and the ability to generate embeddings without requiring a GPU, making it highly versatile for various data extraction and processing tasks.; index: Index is an open-source browser agent powered by reasoning LLMs with vision capabilities, designed to autonomously execute complex web tasks. It effectively turns any website into an accessible API, enabling seamless integration and structured data extraction for various applications.

TL;DR

kreuzbergVision / Multimodal · ★ 9.5k

When to choose:

You are building an ingestion pipeline and need text and metadata from 57+ formats without a GPU.
Your stack is Rust, Python, TypeScript, Ruby, Go, Java, C#, PHP or Elixir, or you need a WebAssembly build.
You process multi-gigabyte files and need streaming parsers, or want custom OCR backends through plugins.

When to skip:

You just want an assistant to read a file in chat: a simple MCP converter is quicker to set up.
You need the Ruby binding on Windows: the README's table shows no Windows build for it.
You need the same OCR everywhere: EasyOCR and PaddleOCR are Python-only and Guten is Node.js-only.

Read kreuzberg full review →

indexBrowser Automation · ★ 2.4k

Automating complex web tasks and workflows.

Read index full review →

Side-by-Side Comparison

Field

kreuzberg

index

Features

kreuzberg

01Extensible architecture with a plugin system for custom backends and processors.

02Polyglot support with native bindings for 10+ programming languages.

03Comprehensive support for 57+ file formats across 8 categories, including Office, PDF, and images.

04Advanced OCR capabilities with multiple backends and intelligent table detection.

05High performance due to a Rust core, SIMD optimizations, and full parallelism.

index

01LLM-powered autonomous web task execution with vision capabilities.

02Transforms any website into an accessible API.

03Supports structured data extraction using Pydantic schemas.

04Provides an interactive command-line interface (CLI) for quick interaction.

05Offers advanced browser agent observability for tracing and recording sessions.

Use Cases

kreuzberg

↳Automated extraction of text, metadata, and structured data from diverse document types.

↳Building intelligent document processing pipelines for data ingestion and analysis.

↳Enabling efficient search and retrieval systems for unstructured and semi-structured content.

index

↳Automating complex web tasks and workflows.

↳Extracting and structuring data from dynamic websites.

↳Integrating web functionalities into custom applications via API.

Best For

kreuzberg

EssentialTrending

index

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FAQ

What is the difference between kreuzberg and index?

Both kreuzberg and index are in the Vision / Multimodal category. kreuzberg has 9.5k stars, while index has 2.4k stars.

Which is better, kreuzberg or index?

The best choice depends on your use case. Choose kreuzberg if Automated extraction of text, metadata, and structured data from diverse document types., and index if Automating complex web tasks and workflows..

Is kreuzberg free or open source?

Yes, kreuzberg is open source on GitHub (MIT).

Is index free or open source?

Yes, index is open source on GitHub (Apache-2.0).

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TL;DR

Side-by-Side Comparison

Features

Use Cases

Best For

FAQ

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