obtain free SSL certificates from letsencrypt ACME server Suitable for automating the process on remote servers.

Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.

Source code for the Online-Go.com web interface

A utility to read and write PDFs with Python

A chess library for Python, with move generation and validation, PGN parsing and writing, Polyglot opening book reading, Gaviota tablebase probing, Syzygy tablebase probing, and UCI/XBoard engine c…

Python tools to create and manipulate SVG files

Python implementation of core ProseMirror modules

Cybernetically enhanced web apps

Fast & Robust Front-End Micro-framework based on modern standards

The Web framework for perfectionists with deadlines.

Multi-format archive and compression library

Rest Server is a high performance HTTP server that implements restic's REST backend API.

Simon’s Improved Layout Engine

Structure files for SWT Swiss Chess Tournament files

News/blog plugin for Wagtail CMS

A storage system for Django that stores uploaded files in the database.

A Django content management system focused on flexibility and user experience

2D & 3D TeX-Aware Vector Graphics Language

The Dojo Toolkit UI library. Please submit bugs to https://bugs.dojotoolkit.org/

Dojo 1 - build utilities. Please submit bugs to https://bugs.dojotoolkit.org/

A lightweight, mobile-ready, data-driven, modular grid widget designed for use with dstore

PDF Reader in JavaScript

The development repository of CKEditor 4.

bugzilla.mozilla.org source - report issues here: https://bugzilla.mozilla.org/new-bug#bugzilla.mozilla.org

Whitelist-based HTML cleaner

pyStrich is a Python 3 module to generate 1D and 2D Barcodes

Python-based continuous integration testing framework; your pull requests are more than welcome!