langextract

langextract

Alternative to OpenAI API

A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.

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Apache-2.0
last commit 2026-10-28
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A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.

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Free alternative to OpenAI API

langextract is a free, open-source alternative to OpenAI API. Here's why:

  • πŸ’¬ Extract Data with LLMs
  • πŸ“Š Structure Unstructured Text
  • πŸ” Grounding for Accuracy
  • ✨ Visualize Extractions
  • 🐍 Seamless Python Integration
See all open-source alternatives to OpenAI API
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