Repository Index

Scheduling infrastructure for absolutely everyone.

• open-source
• typescript
• nextjs
• next-auth

Monorepo hosting the proton web clients

• webmail
• pgp
• protonmail
• protoncalendar

Baïkal is a Calendar+Contacts server

A declarative, performant, iOS calendar UI component that supports use cases ranging from simple date pickers all the way up to fully-featured calendar apps.

SOGo is a very fast and scalable modern collaboration suite (groupware). It offers calendaring, address book management, and a full-featured Webmail client along with resource sharing and permission handling. It also makes use of documented standards (IMAP, CalDAV, CardDAV, etc.) and thereby provides native connectivity (without plugins) to many clients such as Microsoft Outlook, Apple iCal, the iPhone, Mozilla Lightning, and a plethora of mobile devices.

• sogo
• objective-c
• groupware
• angularjs-material

Built from the ground up for speed. Flectar Mail delivers native performance, instant startup, and about 20 MB of private memory at idle.

• android
• caldav
• calendar
• contacts

An open source community calendar platform written in Ruby on Rails

Web based groupware server written in PHP, forum at https://help.egroupware.org/

• egroupware
• webmail
• project-management
• address-book

tine groupware main repository

• caldav
• calendar
• carddav
• collaboration