AI Agent Skills

A fast, helpful, and open-source document parser

Pure Javascript OCR for more than 100 Languages 📖🎉🖥

A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files

Translate manga/image 一键翻译各类图片内文字 https://cotrans.touhou.ai/ (no longer working)

A clean, Markdown-based publishing platform made for writers. Write together and build a community.

First class CMS experience, TypeScript API, Markdown & YAML/JSON based, no DB

PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.

A source-available invoice, quote, project and time-tracking app built with Laravel

Effortless data labeling with AI support from Segment Anything and other awesome models.

Papermark is the open-source DocSend alternative with built-in analytics and custom domains.

PDF tooling for Go and the command line.

The last Markdown editor, ever.

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

🎶 一款用 Java 实现的现代化社区（论坛/问答/BBS/社交网络/博客）系统平台。A modern community (forum/Q&A/BBS/SNS/blog) system platform implemented in Java. https://ld246.com

A DOMPDF Wrapper for Laravel

A ready-to-go translation ocr tool developed with WPF/WPF 开发的一款即用即走的翻译、OCR工具