Resources and materials to get yourself started with open source
An open source, general-purpose policy engine
Lexbor is development of an open source HTML Renderer library
The lxml XML toolkit for Python
The universal markup converter
A PDF Reader in JavaScript
OCRmyPDF adds an OCR text layer to scanned PDF files
open source Java library for creating and editing PDF files
Import YAML/JSON-formatted configuration files into Keycloak
A JSON viewer plugin for Notepad++
Make Zotero effective for us LaTeX holdouts
An ebook reader application supporting PDF, DjVu, EPUB, FB2, etc.
Restish is a CLI for interacting with REST-ish HTTP APIs
A simple interface for working with TeX documents
Open source PDF editor
An open source RDP server
Google's data interchange format
WebDriver for Firefox
HTML5 client solution for generating PDFs
HTML, CSS and JS framework for developing responsive websites and apps
Simple extensive tar-like archive format with indexing
JSON that's part of C++
A simple tool for reading in poorly redacted documents
C++ Discord API Bot Library - D++ is Lightweight and scalable
PDFCraft is a free, privacy-focused PDF toolkit