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Free, open-source file converter. Convert 244+ formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.

The world's first 100% programmatic, zero-generative-AI footprint removal engine. Mathematically shatter cryptographic token trackers, purge invisible zero-width Unicode, and strip C2PA metadata.

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

FUN , RunAPI , YouYun ZhiSuan and other sponsors.

An open-source, clean-room reimplementation of Microsoft Word in pure Rust

The usual workarounds don't help: - 📄 "Let me just search the PDF" → you get a list of pages, not answers - 🧠 "I'll ask the agent about this book" → it either hallucinates or says it doesn't have the content - 📝 "I'll take notes as I read" → you end up with a 200-line doc…

#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere

Composio MCP Gateway provides a single MCP endpoint for 1,000+ integrations with built-in authentication, team-based access controls, audit logs, and production-ready reliability.

py starts the SGLang server automatically and sends concurrent requests for an image directory or PDF:

Modern documents increasingly contain diverse multimodal content—text, images, tables, equations, charts, and multimedia—that traditional text-focused RAG systems cannot effectively process.

DesignCraft: An open-source page and layout design editor written by scratch in pure Rust

skill：专利点挖掘与交底书（发明/实用/外观）编写，通俗解读专利，嗅探政策动向，辅助审查答复。

Elevate your AI research writing, no more tedious polishing ✨

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

下面是一套论文答辩风案例，来源于论文 Attention Is All You Need。它展示了如何在指定页中插入论文原始图片作为输入素材，例如模型架构图、attention 模块图和 attention 可视化图，并围绕这些图片生成统一风格的 PPT（见 Issue #14）。

Go hands-on with our examples, demonstrating how to address different application use cases with Docling.

OCR software, free and offline. 开源、免费的离线OCR软件。支持截屏/批量导入图片，PDF文档识别，排除水印/页眉页脚，扫描/生成二维码。内置多国语言库。

Paperless-ngx is a document management system that transforms your physical documents into a searchable online archive so you can keep, well, less paper.

An AI-agent skill that generates browser-editable presentations from multiple visual themes, exportable to HTML, PDF, and PPTX.

OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.

PDFCraft is a free, privacy-focused PDF toolkit that runs entirely in your browser. With 90+ professional tools, you can edit, convert, merge, split, and secure your PDF files without ever uploading them to a server.

agents/skills（Windows 对应用户目录）并在确认后安装或更新 skill；不会自动创建未安装产品的目录。

LLM Wiki is a cross-platform desktop application that turns your documents into an organized, interlinked knowledge base — automatically.

本仓库包含三个面向学术科研人员的Skills，覆盖从文献阅读、论文写作到科学计算的完整研究工作流。office-academic-skill 负责论文阅读报告与学术 PPT/Word 文档生成；research-writing-skill 提供论文写作、润色与审稿回复辅助；scientific-toolkit-skill 整合 MATLAB/Python 科学计算与期刊级图表生成。三个 Skill 专为中文科研用户设计，可在 Claude Code 和 codex 中一键调用。

You can try our application out using either of the following demos:

LiveStream Agent Studio is a local-first Windows AI Agent workspace built for livestream commerce teams.

Convert Word, PowerPoint, Excel, OpenDocument, RTF, EPUB, CSV, and PDF to clean Markdown. js and Python bindings.

I searched the web for a free command line tool to OCR PDF files: I found many, but none of them were really satisfying:

280+ free n8n automation templates — ready-to-use workflows for Gmail, Telegram, Slack, Discord, WhatsApp, Google Drive, Notion, OpenAI, and more. AI agents, RAG chatbots, email automation, social media, DevOps, and document processing.

Gotenberg is a Docker-based API for converting documents to PDF. Trusted in production by thousands of companies. Also adopted by notable open-source projects.