opendataloader-project / opendataloader-pdf

PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.

JabRef / jabref

Desktop app for managing BibTeX and BibLaTeX (.bib) libraries

XieZhiFa / IdCardOCR

身份证正反面识别，身份证扫描识别，二代身份证OCR识别，OCR极速识别身份证所有信息正反面均可。离线无需联网,极速秒扫。

hardcore-sushi / DroidFS

Encrypted overlay filesystems implementation for Android. Also available on Tangled.

egdels / makeacopy

MakeACopy is an open-source document scanner app for Android that allows you to digitize paper documents with OCR functionality. The app is designed to be privacy-friendly, working completely offline without any cloud connection or tracking.

ExtractPDF4J / ExtractPDF4J

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.

lets-mica / mica-ppocr

PP-OCRv6 纯 Java 图片 OCR（ONNX Runtime，零 PaddlePaddle 依赖，bit-exact 对位 Python，Spring Boot Starter，结构化识别行驶证/身份证/银行卡/驾驶证/营业执照等）

laojina / vidmind

基于 Java、Spring Boot 与 LangChain4j 的长视频 Agent，支持 ASR/OCR 多模态解析、重叠分块 RAG、RocketMQ 异步任务与可恢复分析。