DateTime
DateTime is the term used in programming when referring to date and time related topics, which is a complex field, including
- handling of timezones
- localized date formatting
- date arithmetic
- different calendars (Gregorian, Julian, Chinese, Islamic, Hebrew, etc.)
- universal storage format (ISO 8601, timestamp
- GitHub: https://github.com/topics/datetime
- Related Topics: date-formatting, daterange, timezones, intl, timestamp,
- Aliases: date-time,
- Last updated: 2026-01-16 00:08:09 UTC
- JSON Representation
https://github.com/iamkun/dayjs
⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API
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Last synced: 12 May 2025
https://github.com/xx45/dayjs
⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API
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Last synced: 20 Feb 2025
https://github.com/flatpickr/flatpickr
lightweight, powerful javascript datetimepicker with no dependencies
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Last synced: 12 May 2025
https://chmln.github.io/flatpickr/
lightweight, powerful javascript datetimepicker with no dependencies
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Last synced: 28 Apr 2025
https://github.com/arrow-py/arrow
🏹 Better dates & times for Python
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Last synced: 12 Dec 2025
https://eonasdan.github.io/bootstrap-datetimepicker/
A powerful Date/time picker widget.
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Last synced: 12 May 2025
https://github.com/eonasdan/tempus-dominus
A powerful Date/time picker widget.
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Last synced: 09 Sep 2025
https://github.com/Eonasdan/tempus-dominus
A powerful Date/time picker widget.
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Last synced: 14 Mar 2025
https://github.com/ijl/orjson
Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy
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Last synced: 12 May 2025
https://github.com/ldqk/masuit.tools
全龄段友好的C#万能工具库，码数吐司库，包含一些常用的操作类，大都是静态类，加密解密，反射操作，权重随机筛选算法，分布式短id，表达式树，linq扩展，文件压缩，多线程下载，硬件信息，字符串扩展方法，日期时间扩展操作，中国农历，大文件拷贝，图像裁剪，验证码，断点续传，集合扩展、Excel导出等常用封装。诸多功能集一身，代码量不到2MB！
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Last synced: 04 Jan 2026
https://github.com/ldqk/Masuit.Tools
全龄段友好的C#万能工具库，码数吐司库，包含一些常用的操作类，大都是静态类，加密解密，反射操作，权重随机筛选算法，分布式短id，表达式树，linq扩展，文件压缩，多线程下载，硬件信息，字符串扩展方法，日期时间扩展操作，中国农历，大文件拷贝，图像裁剪，验证码，断点续传，集合扩展、Excel导出等常用封装。诸多功能集一身，代码量不到2MB！
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Last synced: 24 Mar 2025
https://github.com/hustcc/timeago.js
:clock8: :hourglass: timeago.js is a tiny(2.0 kb) library used to format date with `*** time ago` statement.
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Last synced: 14 May 2025
https://github.com/howardhinnant/date
A date and time library based on the C++11/14/17 <chrono> header
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Last synced: 14 May 2025
https://github.com/HowardHinnant/date
A date and time library based on the C++11/14/17 <chrono> header
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Last synced: 15 Mar 2025
https://github.com/wolfcw/libfaketime
libfaketime modifies the system time for a single application
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Last synced: 13 May 2025
https://github.com/hypeserver/react-date-range
A React component for choosing dates and date ranges.
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Last synced: 13 May 2025
https://github.com/Adphorus/react-date-range
A React component for choosing dates and date ranges.
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Last synced: 26 Mar 2025
https://github.com/kotlin/kotlinx-datetime
KotlinX multiplatform date/time library
Last synced: 13 May 2025
https://github.com/formkit/tempo
📆 Parse, format, manipulate, and internationalize dates and times in JavaScript and TypeScript.
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Last synced: 15 May 2025
https://github.com/Kotlin/kotlinx-datetime
KotlinX multiplatform date/time library
Last synced: 14 Mar 2025
https://github.com/henninghall/react-native-date-picker
React Native Date Picker is datetime picker for Android and iOS. It includes date, time and datetime picker modes. The datepicker is customizable and is supporting different languages. It's written with native code to achieve the best possible look, feel and performance.
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Last synced: 11 May 2025
https://github.com/davedelong/time
Robust and type-safe date and time calculations for Swift
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Last synced: 18 Oct 2025
https://github.com/bitwalker/timex
A complete date/time library for Elixir projects.
Last synced: 14 May 2025
https://github.com/microsoft/recognizers-text
Microsoft.Recognizers.Text provides recognition and resolution of numbers, units, date/time, etc. in multiple languages (ZH, EN, FR, ES, PT, DE, IT, TR, HI, NL. Partial support for JA, KO, AR, SV). Packages available at: https://www.nuget.org/profiles/Recognizers.Text, https://www.npmjs.com/~recognizers.text
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Last synced: 14 May 2025
https://github.com/microsoft/Recognizers-Text
Microsoft.Recognizers.Text provides recognition and resolution of numbers, units, date/time, etc. in multiple languages (ZH, EN, FR, ES, PT, DE, IT, TR, HI, NL. Partial support for JA, KO, AR, SV). Packages available at: https://www.nuget.org/profiles/Recognizers.Text, https://www.npmjs.com/~recognizers.text
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Last synced: 18 Apr 2025
https://github.com/vuepic/vue-datepicker
Datepicker component for Vue 3
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Last synced: 17 Nov 2025
https://github.com/Vuepic/vue-datepicker
Datepicker component for Vue 3
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Last synced: 08 Jul 2025
https://github.com/olebedev/when
A natural language date/time parser with pluggable rules
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Last synced: 13 May 2025
https://github.com/dalelotts/angular-bootstrap-datetimepicker
Native Angular date/time picker component styled by Twitter Bootstrap
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Last synced: 14 May 2025
https://github.com/layui/laydate
一款被广泛使用的高级 Web 日历组件，完全开源无偿且颜值与功能兼备，足以应对日期相关的各种业务场景
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Last synced: 12 Dec 2025
https://github.com/lukeed/tinydate
A tiny (349B) reusable date formatter. Extremely fast!
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Last synced: 15 May 2025
https://github.com/spatie/calendar-links
Generate add to calendar links for Google, iCal and other calendar systems
Last synced: 14 May 2025
https://github.com/soulverteam/soulvercore
A powerful Swift framework for evaluating natural language math expressions
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Last synced: 24 Dec 2025
https://github.com/soulverteam/SoulverCore
A powerful Swift framework for evaluating natural language math expressions
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Last synced: 16 Jul 2025
https://github.com/ariebovenberg/whenever
⏰ Modern datetime library for Python, available in Rust or pure Python
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Last synced: 13 May 2025
https://github.com/joaomatossilva/DateTimeExtensions
This project is a merge of several common DateTime operations on the form of extensions to System.DateTime, including natural date difference text (precise and human rounded), holidays and working days calculations on several culture locales.
Last synced: 14 Mar 2025
https://github.com/dmtrkovalenko/date-io
Abstraction over common javascript date management libraries
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Last synced: 14 May 2025
https://github.com/thephpleague/period
PHP's time range API
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Last synced: 13 May 2025
https://github.com/dmtrKovalenko/date-io
Abstraction over common javascript date management libraries
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Last synced: 22 Mar 2025
https://github.com/akoumjian/datefinder
Find dates inside text using Python and get back datetime objects
Last synced: 10 Jul 2025
https://github.com/malisit/kolpa
A fake data generator written in and for Go
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Last synced: 17 Jan 2026
https://github.com/hroptatyr/dateutils
nifty command line date and time utilities; fast date calculations and conversion in the shell
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Last synced: 15 May 2025
https://github.com/jama5262/jiffy
Jiffy is a Flutter (Android, IOS and Web) date time package for parsing, manipulating, querying and formatting dates
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Last synced: 14 May 2025
https://github.com/mmick66/calendarview
An Easy to Use Calendar for iOS (Swift 5.0)
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Last synced: 16 May 2025
https://github.com/mmick66/CalendarView
An Easy to Use Calendar for iOS (Swift 5.0)
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Last synced: 06 Aug 2025
https://github.com/wojtekmaj/react-datetime-picker
A datetime picker for your React app.
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Last synced: 06 Oct 2025
https://github.com/neilgupta/sherlock
Natural-language event parser for Javascript
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Last synced: 16 May 2025
https://github.com/neilgupta/Sherlock
Natural-language event parser for Javascript
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Last synced: 09 May 2025
https://github.com/indrimuska/angular-moment-picker
Angular Moment Picker is an AngularJS directive for date and time picker using Moment.js.
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Last synced: 15 May 2025
https://github.com/fingerpich/jalali-moment
Display, parse, manipulate, validate and convert jalali (Persian, Khorshidi, Shamsi) or Gregorian (Miladi) dates and times.
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Last synced: 16 May 2025
https://github.com/stefangabos/zebra_datepicker
A super-lightweight, highly configurable, cross-browser date time picker jQuery plugin
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Last synced: 14 May 2025
https://github.com/stefangabos/Zebra_Datepicker
A super-lightweight, highly configurable, cross-browser date time picker jQuery plugin
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Last synced: 14 Mar 2025
https://github.com/jarun/pdd
:date: Tiny date, time diff calculator with piggybacked timers
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Last synced: 13 Apr 2025
https://github.com/iotsharp/silkierquartz
SilkierQuartz can host jobs using HostService and Provide a web management tools for Quartz !
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Last synced: 08 Apr 2025
https://github.com/IoTSharp/SilkierQuartz
SilkierQuartz can host jobs using HostService and Provide a web management tools for Quartz !
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Last synced: 01 Mar 2025
https://github.com/evansiroky/node-geo-tz
A node.js module to find the timezone based on gps coordinates
Last synced: 08 Apr 2025
https://github.com/ropg/eztime
ezTime — pronounced "Easy Time" — is a very easy to use Arduino time and date library that provides NTP network time lookups, extensive timezone support, formatted time and date strings, user events, millisecond precision and more.
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Last synced: 25 Oct 2025
https://github.com/tj/go-naturaldate
Natural date/time parsing for Go.
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Last synced: 15 May 2025
https://github.com/trainingbypackt/sql-for-data-analytics
Perform fast and efficient data analysis with the power of SQL
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Last synced: 13 Apr 2025
https://github.com/hustcc/jest-date-mock
🌗 Mock `Date` when run unit test cases with jest. Make tests of Date easier.
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Last synced: 24 Oct 2025
https://github.com/joshswan/react-native-globalize
Internationalization (i18n) for React Native
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Last synced: 14 Jan 2026
https://github.com/exceptionless/exceptionless.datetimeextensions
DateTimeRange, Business Day and various DateTime, DateTimeOffset, TimeSpan extension methods
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Last synced: 16 May 2025
https://github.com/midudev/midu-timeszones-latam
Una pequeña app para calcular horas en diferentes países hispanohablantes
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Last synced: 07 Apr 2025
https://github.com/exceptionless/Exceptionless.DateTimeExtensions
DateTimeRange, Business Day and various DateTime, DateTimeOffset, TimeSpan extension methods
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Last synced: 14 Mar 2025
https://github.com/zoho/hawking
A Natural Language Date Time Parser that Extract date and time from text with context and parse to the required format
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Last synced: 26 Jun 2025
https://github.com/milaan9/08_python_date_time_module
Time is undoubtedly the most critical factor in every aspect of life. Therefore, it becomes very essential to record and track this component. In Python, date and time can be tracked through its built-in libraries. This article on Date and time in Python will help you understand how to find and modify the dates and time using the time and datetime modules.
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Last synced: 12 Sep 2025
https://github.com/hustcc/timeago
:hourglass: Simple library used to format datetime with `*** time ago` statement. eg: "3 hours ago".
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Last synced: 16 May 2025
https://github.com/peek-travel/cocktail
Elixir date recurrence library based on iCalendar events
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Last synced: 21 Oct 2025
https://github.com/hiyali/vue-smooth-picker
🏄🏼 A SmoothPicker for Vue 2 (like native datetime picker of iOS)
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Last synced: 13 Apr 2025
https://github.com/sksalahuddin2828/ai_personal_digital_assistant
AI Personal Voice Assistant Project (Male - Female version)
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Last synced: 09 Apr 2025
https://github.com/soywod/kronos.vim
A simple task and time manager. Project moved here:
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Last synced: 14 Apr 2025
https://github.com/mskocik/svelty-picker
Simple date & time picker in svelte
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Last synced: 07 Apr 2025
https://github.com/soyuka/dpicker
A framework-agnostic minimal date picker
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Last synced: 11 Sep 2025
