LangExtract
GitHub
Google Open Source

LangExtract

Extract Structured Information from Unstructured Text

A powerful Python library by Google that uses large language models to extract structured data from unstructured text with precise source location and interactive visualization.

View on GitHub

Core Features

Powerful capabilities designed for modern text processing needs

Precise Extraction

Extract structured information with high accuracy using advanced language models

Source Location

Track the exact source location of extracted information in the original text

Interactive Visualization

Visualize extraction results with interactive and intuitive interfaces

High Performance

Optimized for speed and efficiency in processing large volumes of text

Get started with just a few lines of code

Simple installation and usage

Quick Installation

$ pip install langextract
Install the package
Import and initialize
Extract structured data