// CATEGORY: DATA EXTRACTION

Learn how to connect LangExtract to LLM providers, securely manage API keys, and configure your development environment for advanced data extraction.

Learn how to use LangExtract for basic data extraction and understand the results.

Learn how to use LangExtract for extracting data from various document types including text, HTML, and PDF.

Learn how to use the LangExtract API for structured information extraction with Python.

Learn how to build a structured data extraction agent using AI and JSON Schema.

Learn how to use LangExtract's chunking strategies for efficient data extraction from long documents.

Learn how to optimize LangExtract for efficient data extraction with smart chunking, parallel processing, and optimized prompt engineering.

Learn how to extend LangExtract with custom LLM providers for specialized, fine-tuned, or open-source models.

Learn how to use LangExtract and Pydantic to extract key information from legal contracts.

Learn to build a LangExtract solution for extracting structured financial data from reports.

Learn advanced techniques for prompt engineering with LangExtract to achieve accurate data extraction.

Learn to avoid common pitfalls in data extraction using LangExtract and Large Language Models.