# PDF processing

Kreuzberg is a modern Python library focused on extracting text from various documents. It provides an efficient text extraction solution through a concise API and local processing capabilities. The library supports multiple file formats, including PDF, images, and office documents, without complex configurations or external API calls. It uses an asynchronous interface design, which improves processing efficiency while maintaining a lightweight resource footprint. Kreuzberg is suitable for scenarios requiring localized text extraction, such as RAG applications. Its main advantages are ease of use, resource efficiency, and powerful functionality.

This is an open-source OCR API that leverages OpenAI's powerful language model and optimized performance techniques, such as parallel processing and batch processing, to extract high-quality text from complex PDF documents. It is ideal for businesses seeking efficient document digitization and data extraction solutions.

gmft is a toolkit designed to convert tables in PDFs into various formats. It is lightweight, modular, and delivers exceptional performance. gmft relies on Microsoft's Table Transformers, recognized as one of the best-performing and most reliable solutions among many alternatives. It operates without the need for a GPU, offering high throughput and easy installation, requiring only a single line of code. It utilizes PyPDFium2, favored for its high throughput and permissive licensing. The training model TATR used by gmft is trained on the diverse dataset PubTables-1M, ensuring high reliability.

Pdfdeal is a Python tool that packages the Doc2X API, providing local PDF processing capabilities to enhance PDF recall in RAG (Retrieval Augmented Generation). It supports various output formats, including text, Markdown, and PDF, and allows customization of OCR language and utilizes GPU acceleration. It also integrates with Doc2X, a service with a daily free usage quota of 500 pages, which excels in recognizing tables and formulas.

The Google Bard PDF Top Guide is a free ultimate resource that helps users fully utilize Google Bard's PDF upload feature. With the guide, users can effectively evaluate Bard's PDF statements and obtain summaries of documents and PDF content. A comprehensive guide to Google Bard and PDF file processing is provided, including content extraction, summary generation, and key information highlighting. Explore integration with Google Workspace, token limits, and tips for improving efficiency. Stay ahead of the curve with insights into the future trends of Bard's PDF processing.