Resources and materials to get yourself started with open source
An open source, general-purpose policy engine
PufferPanel is an open source game server management panel
Skin changer for League of Legends (LOL)
Open and edit the archive files used in over 5200 games.
A PDF Reader in JavaScript
open source Java library for creating and editing PDF files
Open source PDF editor
OCRmyPDF adds an OCR text layer to scanned PDF files
The universal markup converter
WebDriver for Firefox
A simple interface for working with TeX documents
An open source RDP server
HTML5 client solution for generating PDFs
A JSON viewer plugin for Notepad++
An ebook reader application supporting PDF, DjVu, EPUB, FB2, etc.
Simple extensive tar-like archive format with indexing
A PDF processor written in Go
JSON that's part of C++
Open-Source Python3 tool for recognizing layouts, tables, and math
A super fast CLI tool to decode and encode JWTs built in Rust
the MiKTeX source code
Make Zotero effective for us LaTeX holdouts
An open source free input method thesaurus conversion program
HTML, CSS and JS framework for developing responsive websites and apps