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Breaking Language Barriers: LlamaIndex’s New Multilingual Document Retrieval Model

Emad Dehnavi
3 min readJan 11, 2025

Imagine walking into a library filled with books in multiple languages, photos, and documents. You want to find a specific piece of information, but you don’t want to spend hours flipping through pages or using complicated tools. What if you could simply describe what you’re looking for and get the right book instantly — even if it’s in a language you don’t speak? That’s the magic behind LlamaIndex’s new model: vdr-2b-multi-v1, a revolutionary way to retrieve information from visual documents.

Breaking Language Barriers: LlamaIndex’s New Multilingual Document Retrieval Model

Why This Matters

Traditionally, finding information in documents like scanned PDFs or images required OCR (Optical Character Recognition), a process that converts images of text into editable, searchable content. But OCR often struggles with multilingual text or complex layouts. That’s where vdr-2b-multi-v1 comes in, making document retrieval faster, easier, and more accurate without the need for OCR.

What Makes “vdr-2b-multi-v1” Special?

This isn’t just any model; it’s a 2 billion parameter multimodal, multilingual embedding model. That means it can understand both images and text across different languages. Let’s break it down:

Key Features at a Glance:

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Emad Dehnavi
Emad Dehnavi

Written by Emad Dehnavi

With 8 years as a software engineer, I write about AI and technology in a simple way. My goal is to make these topics easy and interesting for everyone.

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