Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.

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• Updated Nov 8, 2026
• Python

PdfCraft: An open-source PDF reader and editor written from scratch in pure Rust

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• Updated Nov 12, 2026
• Rust

A fast, helpful, and open-source document parser

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• Updated Nov 12, 2026
• Rust

PDF craft can convert PDF files into various other formats. This project will focus on processing PDF files of scanned books.

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• Updated Nov 12, 2026
• Python

Modular SenseNova skills for building AI-powered office assistants and productivity workflows

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• Updated Nov 3, 2026
• JavaScript

A system for agentic LLM-powered data processing and ETL

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• Updated Nov 9, 2026
• Python

在保留版面、公式与结构的前提下进行 PDF 翻译，适用于科研与技术文档

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• Updated Nov 10, 2026
• Python

Extract structured data and insights from documents using LLMs and decision models

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• Updated Nov 9, 2026
• Python

WAS-NS v3 Reborn; Tools for image processing, filters, masking, text, logic, numbers, latents, files, 3D scenes, and animation.

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• Updated Nov 12, 2026
• Python

ExtractThinker is a Document Intelligence library for LLMs, offering ORM-style interaction for flexible and powerful document workflows.

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• Updated Sep 16, 2026
• Python

OpenOCR: An Open-Source Toolkit for General-OCR Research and Applications, integrates a unified training and evaluation benchmark, commercial-grade OCR and Document Parsing systems, and faithful reproductions of the core implementations from a wide range of academic papers.

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• Updated Sep 21, 2026
• Python

The fastest PDF library for Python and Rust. Text extraction, image extraction, markdown conversion, PDF creation & editing. 0.8ms mean, 5× faster than industry leaders, 100% pass rate on 3,830 PDFs. MIT/Apache-2.0.

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• Updated Nov 10, 2026
• Rust

Transform unstructured documents into validated, rich and queryable knowledge graphs.

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• Updated Nov 8, 2026
• Python

Local-first, open-source AI assistant for your data. Unify tasks, notes, docs, photos, and bookmarks. Private, self-hosted, and extensible via APIs.

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• Updated Nov 8, 2026
• TypeScript

有情绪的 AI 桌面伴侣 | 隐私优先 · 语音唤醒 · 协助办公 · MCP 无限扩展 | An AI desktop companion with emotions — privacy-first, voice wake, office assistance, and MCP extensibility

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• Updated Aug 12, 2026
• TypeScript

电子发票整理与报销准备工具：从邮箱批量收集 PDF/OFD/XML 发票，OCR 识别、分类归档并生成 Excel 汇总；提供 Windows/macOS 桌面版与 DSH 插件。

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• Updated Nov 7, 2026
• Python

Java PDF table extraction & OCR library. Extract structured tables from text-based and scanned PDFs using stream, lattice (OpenCV-style grid detection), and hybrid parsing.

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• Updated Oct 14, 2026
• Java

Open-source batch OCR workbench — a free, local alternative to ABBYY FineReader. Powered by Ollama + GLM-OCR + PP-DocLayoutV3, ~0.5s/page on RTX 4090. Three-panel editor, layout-aware, PDF/image batch processing, Markdown/Word export. 批量OCR工作台，纯本地运行，免费平替ABBYY，适合书籍文档数字化。

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• Updated Jun 18, 2026
• Python

PowerPoint .NET library for reading, modifying, and generating PPTX presentations without Microsoft Office

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• Updated Nov 11, 2026
• C#

Generic framework for historical document processing

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• Updated Jul 9, 2021
• Python