#calendar (30 Repositories)
Ranked open-source repositories tagged with #calendar, scored by pull request acceptance likelihood and maintainer engagement velocity.
75.8%
82.1h
30 repositories tagged #calendar
KeepSoftwareSimple/compass-calendar
The keyboard-first calendar. Fast & simple.
nager/Nager.Date
Easily access public holidays for 200+ countries via .NET, REST API, Docker, or NuGet for online and offline use.
roxy-wi/IncidentRelay
Open-source self-hosted on-call scheduling, alert routing, escalation, and incident response platform for SRE and DevOps teams.
thunderbird/appointment
Invite others to grab times on your calendar. Choose a date. Make appointments as easy as it gets.
krelltunez/dayGLANCE
Your day, at a glance
Liturgical-Calendar/LiturgicalCalendarAPI
A PHP script / API endpoint that will generate the Roman Catholic liturgical calendar for any given year, calculating the mobile festivities and the precedence of solemnities, feasts, memorials...
rush86999/atom
Atom Agent, Open-Source Governed AI Agent Platform for Self-Hosted Automation
pakerwreah/Calendr
Menu bar calendar for macOS - MVVM | RxSwift | AppKit | SwiftUI
Leantime/leantime
Leantime is a goals focused project management system for non-project managers. Building with ADHD, Autism, and dyslexia in mind.
superdingo101/daylight-calendar-card
A beautiful, custom Home Assistant calendar card
focus-shift/jollyday
Jollyday - A worldwide public holidays library
nextcloud/calendar
📆 Calendar app for Nextcloud
craigk5n/webcalendar
WebCalendar is a PHP application used to maintain a calendar for a single user or an intranet group of users. It can also be configured as an event calendar.
ChurchCRM/CRM
ChurchCRM - A free and open-source Church Management Software (ChMS) to help churches manage their membership data, groups, events, and finances.
espocrm/espocrm
EspoCRM – Open Source CRM Application
hyochan/flutter_calendar_carousel
Calendar widget for flutter that is swipeable horizontally. This widget can help you build your own calendar widget highly customizable.
mustang-im/mustang
Parula - New full-featured desktop email, chat and video conference client
ridafkih/keeper.sh
Calendar sync tool & universal calendar MCP server. Aggregate, sync and control calendars on Google, Outlook, Office 365, iCloud, CalDAV or ICS.
gpbl/react-day-picker
DayPicker is a customizable date picker component for React. Add date pickers, calendars, and date inputs to your web applications.
grommunio/gromox
Groupware server backend for the grommunio Distribution, supporting MAPI/HTTP, RPC/HTTP, EWS, IMAP, POP3 protocols, PHP-MAPI bindings, and import from PST/OST/MSG/CDFV2/TNEF, EML/ICAL/VCF, Kopano, Zarafa
theexperiencecompany/gaia
Your proactive personal AI assistant & companion for daily productivity 🌎
Tymeslot/tymeslot
Open-source meeting scheduling platform built with Elixir/Phoenix LiveView. Self-host or use the managed cloud at tymeslot.app.
vacanza/holidays
Open World Holidays Framework
hanjoongcho/aaf-easydiary
:blue_book: A diary application optimized for user experience.
mvmike/min-cal-widget
Minimal calendar widget
6tail/lunar-typescript
日历、公历(阳历)、农历(阴历、老黄历)、佛历、道历，支持节假日、星座、儒略日、干支、生肖、节气、节日、彭祖百忌、每日宜忌、吉神宜趋凶煞宜忌、吉神(喜神/福神/财神/阳贵神/阴贵神)方位、胎神方位、冲煞、纳音、星宿、八字、五行、十神、建除十二值星、青龙名堂等十二神、黄道黑道日及吉凶等。lunar is a calendar library for Solar and Chinese Lunar.
EGroupware/egroupware
Web based groupware server written in PHP, forum at https://help.egroupware.org/
spatie/icalendar-generator
Generate calendars in the iCalendar format
Intermesh/groupoffice
Group Office groupware and CRM