An open API service indexing awesome lists of open source software.

DateTime

DateTime is the term used in programming when referring to date and time related topics, which is a complex field, including

https://github.com/zoghal/PersianDate4MySQL

pDate is a Gregorian / Jalali(Shamsi) date convertor functions for MySQL 5.1+

datetime jalali mysql

Last synced: 11 May 2025

https://github.com/devliusir/flipclock

FlipClock It's a minimalist page-turning clock.

animations clock clockview datetime flip-animation flipclock iosapp ipados-app swift5

Last synced: 07 May 2025

https://github.com/eddelbuettel/anytime

Anything to POSIXct or Date Converter

boost c-plus-plus-11 conversions cpp11 cran date datetime posixct r rcpp

Last synced: 04 Apr 2025

https://github.com/mverleg/pyjson_tricks

Extra features for Python's JSON: comments, order, numpy, pandas, datetimes, and many more! Simple but customizable.

comments datetime deserialization json numpy python serialization

Last synced: 13 Apr 2025

https://github.com/shinux/PyTime

PyTime is an easy-use Python module which aims to operate date/time/datetime by string.

date-time datetime python pytime

Last synced: 04 Apr 2025

https://github.com/relvacode/iso8601

A fast ISO8601 date parser for Go

date datetime fast go golang iso8601 json parser performance time unmarshal

Last synced: 16 Jan 2026

https://github.com/tailrocks/graphql-java-datetime

GraphQL ISO Date is a set of RFC 3339 compliant date/time scalar types to be used with graphql-java.

date datetime graphql graphql-java scalars time

Last synced: 13 May 2025

https://github.com/wavebitscientific/datetime-fortran

Date and time manipulation for modern Fortran

datetime fortran strftime timedelta

Last synced: 21 Oct 2025

https://github.com/yagays/ja-timex

自然言語で書かれた時間情報表現を抽出/規格化するルールベースの解析器

datetime nlp python regular-expression temporal time-parsing

Last synced: 09 Apr 2025

https://github.com/huybuidac/shadcn-datetime-picker

Shadcn datetime picker supports timezone, min date, max date

datetime datetimepicker nextjs picker shadcn timezone

Last synced: 06 Apr 2025

https://github.com/daurnimator/luatz

Time, Date and Timezone library for lua

date datetime lua time timezone zoneinfo

Last synced: 14 Apr 2025

https://github.com/urin/qrono

🕥 Just right date time library

date datetime javascript javascript-library qrono time

Last synced: 04 Apr 2025

https://github.com/allenan/human_time

Ruby time and date comparisons for humans

datetime rspec-matchers ruby time

Last synced: 20 Aug 2025

https://github.com/jonschlinkert/time-stamp

Get a formatted timestamp. Used in gulp, assemble, generate, and many others.

date datetime days format hours javascript minutes node nodejs time time-stamp timestamp year

Last synced: 13 Apr 2025

https://github.com/thombashi/DateTimeRange

DateTimeRange is a Python library to handle a time range. e.g. check whether a time is within the time range, get the intersection of time ranges, truncate a time range, iterate through a time range, and so forth.

datetime datetime-range python-library time-range

Last synced: 07 May 2025

https://github.com/thombashi/datetimerange

DateTimeRange is a Python library to handle a time range. e.g. check whether a time is within the time range, get the intersection of time ranges, truncate a time range, iterate through a time range, and so forth.

datetime datetime-range python-library time-range

Last synced: 16 May 2025

https://github.com/mobily/rescript-date

📆 Date manipulation in ReScript.

date datetime rescript rescript-react time

Last synced: 28 Mar 2025

https://github.com/jasny/twig-extensions

A number of useful filters for Twig

datetime pcre php twig

Last synced: 07 Apr 2025

https://github.com/alvinwan/timefhuman

Extract datetimes and durations from natural language text as Python objects. Supports ranges, lists, and more.

date-parser datetime datetime-inputs nlp python3

Last synced: 16 May 2025

https://github.com/liamriddell/obsidian-solve

An unobtrusive Obsidian plugin that quietly processes equations and patterns in real time

datetime equations-solver grammar mathematics natural-language-processing obsidian-md obsidian-plugin parser real-time unit-conversion writing

Last synced: 07 Apr 2025

https://github.com/spoqa/sqlalchemy-utc

SQLAlchemy type to store aware datetime values

databases datetime orm python sqlalchemy timezone utc

Last synced: 06 Apr 2025

https://github.com/chartjs/chartjs-adapter-date-fns

date-fns adapter for Chart.js

adapter chartjs date-fns datetime

Last synced: 28 Jun 2025

https://github.com/saresend/ksuid

Sortable UIDs in Python

datetime python3 sortable uid

Last synced: 26 Mar 2025

https://github.com/saresend/KSUID

Sortable UIDs in Python

datetime python3 sortable uid

Last synced: 19 Jul 2025

https://github.com/svelte-plugins/datepicker

A simple datepicker component designed for Svelte.

component datepicker dates datetime javascript range-picker rangepicker svelte timepicker

Last synced: 08 Sep 2025

https://github.com/LiamRiddell/obsidian-solve

An unobtrusive Obsidian plugin that quietly processes equations and patterns in real time

datetime equations-solver grammar mathematics natural-language-processing obsidian-md obsidian-plugin parser real-time unit-conversion writing

Last synced: 21 Feb 2025

https://github.com/rockorager/zeit

a date and time library written in zig. Timezone, DST, and leap second aware

date datetime library time timezone zig zig-package

Last synced: 07 Apr 2025

https://github.com/Petro31/easy-time-jinja

Easy Time calculations for Home Assistant templates

datetime daylight-saving-time jinja jinja2 relative-time time-calculate

Last synced: 05 Apr 2025

https://github.com/eight04/angular-datetime

A directive to add the behavior of datetime input on unsupported browsers.

angular1 angularjs datetime ie8 javascript

Last synced: 13 Apr 2025

https://github.com/solarisneko/datetime233

DateTime233 is a zero-designed DateTime API. 从零开始设计的整个 DateTime.

date datetime easy java neko233 simple time

Last synced: 01 May 2025

https://github.com/agilie/circularpicker

CircularPicker is helpful for creating a controller aimed to manage any calculated parameter.

circular datepicker datetime kotlin kotlin-android picker timepicker widget

Last synced: 06 Oct 2025

https://github.com/akalongman/sublimetext-stringutilities

Sublime Text 2/3 plugin for string manipulations

datetime html-entities package rgb string-manipulation sublime-text

Last synced: 16 Mar 2025

https://github.com/taxjar/date_time_parser

Parse strings into DateTime, NaiveDateTime, Date, or Time https://hexdocs.pm/date_time_parser

datetime elixir hacktoberfest parser

Last synced: 14 Apr 2025

https://github.com/fatulm/shamsi_date

A Flutter and Dart package for using Jalali (Shamsi, Solar, Persian, Jalaali, شمسی or خورشیدی) calendar. You can convert, format and manipulate Jalali and Gregorian (Miladi or میلادی) date and times.

calendar dart date datetime flutter gregorian jalaali jalali julian persian shamsi solar time

Last synced: 12 Apr 2025

https://github.com/massivefermion/birl

datetime handling for gleam

date datetime duration erlang gleam javascript monotonic time

Last synced: 06 Apr 2025

https://github.com/respawn-app/KMPUtils

A collection of everything missing from the Kotlin Multiplatform Standard Library

android coroutines datetime error-handling ios kmm kotlin kotlin-dsl library multiplatform validation

Last synced: 13 Apr 2025

https://github.com/tak-iwamoto/ptera

Ptera is DateTime library for Deno

date datetime deno time typescript

Last synced: 06 Sep 2025

https://github.com/realyuniquename/datetime

Date/time (+math, +intervals) implementation for Haxe

date datetime haxe math time timezone

Last synced: 05 May 2025

https://github.com/yankeexe/timezones-cli

CLI toolkit for timezones :earth_asia:

cli cli-app datetime python python-cli python-click timezone utc utc-datetime

Last synced: 05 Apr 2025

https://github.com/mumuy/datex

时间格式化工具 - 日期标准化/时间间隔计算/时间处理/时区切换_datetime format library

datetime datetime-format datetime-library formatter timestamp

Last synced: 12 May 2025

https://github.com/marcreichel/alpine-timeago

Simple Alpine.js plugin to display the human-readable distance between a date and now.

alpine-js alpinejs date datetime difference hacktoberfest human-readable-timespans plugin

Last synced: 20 Aug 2025

https://github.com/dayjs/day.dart

⏰ Day.js in dart. Day.dart is inspired by Day.js. Write with nearly the same API. Build on the top of the powerful DateTime class.

dart datetime dayjs flutter momentjs

Last synced: 30 Oct 2025

https://github.com/chronoscala/chronoscala

A JSR-310 port of nscala_time

datetime java8 jsr-310 scala scalajs scalanative

Last synced: 10 Apr 2025

https://github.com/Occurify/Occurify

A powerful and intuitive .NET library for defining, filtering, transforming, and scheduling instant and period timelines.

astronomy coordinates cron cronjob datetime fluent-design instant period periods reactivex recurring recursion scheduling sun-position sunrise-sunset-api time time-period timeline timelines timezone

Last synced: 16 Nov 2025

https://github.com/selectel/tempo

NIF-based date and time parsing and formatting for Erlang

community datetime erlang

Last synced: 18 Aug 2025

https://github.com/jsynowiec/vscode-insertdatestring

An extension for Visual Studio Code that provides a configurable command for inserting the current date and time

date-formatting date-time datetime iso8601 timestamp visual-studio-code vscode vscode-extension

Last synced: 25 Jun 2025

https://github.com/laratipsofficial/laravel-flatpickr

A very simple Laravel package that converts the Javascript Flatpickr to a blade component.

date datetime flatpickr javascript laravel php

Last synced: 08 Sep 2025

https://github.com/dgilland/zulu

A drop-in replacement for native Python datetimes that embraces UTC.

date datetime python python3 time timedelta utc

Last synced: 07 Aug 2025

https://github.com/adamjstewart/fiscalyear

:calendar: Utilities for managing the fiscal calendar

calendar datetime fiscal-calendar fiscal-year quarter

Last synced: 13 Apr 2025

https://github.com/paulrinckens/timexy

A spaCy custom component that extracts and normalizes temporal expressions

date-parser datetime natural-language-processing nlp python spacy spacy-extension timeml timex3

Last synced: 12 Apr 2025

https://github.com/eddelbuettel/nanotime

Nanosecond Resolution Time Functionality for R

cran datetime datetimes nanosecond-resolution nanoseconds r r-package

Last synced: 21 Mar 2025

https://github.com/nathanhoad/react-timestamp

A React component for displaying a UTC datetime in the local timezone

datetime react timestamp

Last synced: 12 Aug 2025

https://github.com/hopsor/open_hours

Time calculations using business hours

business-hours datetime elixir holidays time

Last synced: 21 Oct 2025

https://github.com/duanluan/zutil

追求更快更全的 Java 工具类

datetime java pinyin regex util

Last synced: 13 Apr 2025

https://github.com/sketch-hq/date-time-sketchplugin

Sketch data plugin generating random dates and times

datetime sketch sketch-plugin

Last synced: 02 Aug 2025

https://github.com/alexiscolin/vue-timeselector

🕒 Simply customizable powerful time picker for Vue.js

date datetime picker time timepicker timeselector vue vuejs vuejs2

Last synced: 14 Apr 2025

https://github.com/marcinorlowski/datetimetemplate

Android date/time formatting library supporting formatting placeholders

android android-library date-formatting datetime

Last synced: 27 Oct 2025

https://github.com/fluidsonic/fluid-time

Additions for Kotlin's date & time library kotlinx-datetime

date datetime kotlin kotlin-multiplatform kotlinx-datetime kotlinx-serialization time

Last synced: 17 Jul 2025

https://github.com/97jaz/gregor

Date and time library for Racket

datetime gregorian racket

Last synced: 20 Oct 2025

https://github.com/jiandaoyun/perfect-datetimepicker

A jQuery plugin for Date and Time Picker

bootstrap datetime datetimepicker jquery jquery-plugin

Last synced: 26 Jun 2025

https://github.com/majerle/lwdtc

Lightweight date, time & cron utilities for embedded systems

cron cronjob date datetime range time

Last synced: 12 Apr 2025

https://github.com/jk-gan/aion

A friendly Rust utility crate for duration and datetime

chrono datetime duration rust-lang

Last synced: 15 Apr 2025

https://github.com/sarbagyastha/nepali_utils

A pure dart package with collection of Nepali Utilities like Date converter, Date formatter, DateTime, Nepali Numbers, Nepali Unicode, Nepali Moments and many more.

date-converter date-formatter datetime nepal nepali nepali-calendar number-formatter unicode

Last synced: 29 Oct 2025

https://github.com/metomi/isodatetime

:date: :watch: Python ISO 8601 date time parser and data model/manipulation utilities

datetime iso8601 python

Last synced: 13 Apr 2025

https://github.com/channable/heliclockter

Helicopter parent to your datetime objects

datetime gpbt python timezone

Last synced: 30 Aug 2025

https://github.com/ribice/dt

Go's missing DateTime package

date datetime golang library time

Last synced: 21 Mar 2025

https://github.com/3846masa/lit-date

Light-weight, faster datetime formatter for modern browsers.

date datetime format formatter javascript lit-date modern-browsers template-literals time typescript

Last synced: 13 Apr 2025

https://github.com/waltzofpearls/dateparser

Parse dates in commonly used string formats with Rust.

chrono cli dateparser datetime lib rust timezones

Last synced: 04 Aug 2025

https://github.com/naeemaei/persiantools.core

Persian Tools for .NET Framework and .NET Core: Shamsi date convertor, All Iranian calendar holidays. Iranian City and provinces, Iranian national ID verification.

datetime dotnetcore iran iranian-calendar iranian-national-id persian persian-calendar persian-datetime persian-jalali persiandatetime persiantools shamsi-calendar shamsi-date shamsi-holiday

Last synced: 26 Mar 2025

https://github.com/robintw/daterangeparser

Python module to parse human-style date ranges (eg. 15th-19th March 2011) to datetimes

date datetime parsing python

Last synced: 22 Aug 2025

https://github.com/prantlf/dayjs

Extended fork of Day.js - 2KB immutable date library alternative to Moment.js

date date-formatting datetime dayjs moment time timezones

Last synced: 02 Aug 2025

https://github.com/chartjs/chartjs-adapter-luxon

Luxon adapter for Chart.js

adapter chartjs datetime luxon

Last synced: 02 Aug 2025

https://github.com/tada-team/dateparse

Переводит русский язык в time.Time. Часть таск-мессенджера https://tada.team

dateparse datetime go go-date golang

Last synced: 23 Jul 2025

https://github.com/jftuga/dtdiff

Golang package and command line tool to return or output the difference between date, time or duration

command-line command-line-tool date datetime diff duration duration-parsing go-package golang time

Last synced: 26 Jul 2025

https://github.com/alexanderjeurissen/tmux-world-clock

Tmux plugin that enables displaying multiple timezones in the tmux status line.

datetime time tmux tmux-plugins worldclock

Last synced: 17 Aug 2025

https://github.com/dmtrKovalenko/material-ui-datetimepicker

[UNMAINTAINED] Wrapper for Material UI Date and Time picker components

date-time datetime datetimepicker material-ui picker-component

Last synced: 17 Jul 2025

https://github.com/ethlo/itu

An extremely fast parser and formatter of standardized date and date-times supporting RFC-3339 (ISO-8601 profile) and more.

date dateparser datetime formatter iso-8601 java library no-dependencies optimized parser performance rfc3339 time

Last synced: 16 May 2025

https://github.com/dmtrkovalenko/material-ui-datetimepicker

[UNMAINTAINED] Wrapper for Material UI Date and Time picker components

date-time datetime datetimepicker material-ui picker-component

Last synced: 28 Apr 2025

https://github.com/phax/ph-commons

Java 11 Library with tons of utility classes required in all projects

basic charset commons datetime graph java java8 json matrix microdata runtime security settings tree xml

Last synced: 13 Apr 2025

https://github.com/bashleigh/shleemy

:clock10: Human readable datetime values for JavaScript and TypeScript.

date datetime human-readable intervals

Last synced: 13 Apr 2025

https://github.com/imranolas/react-calendar

A React Native inspired date list renderer

calendar component datepicker datetime react

Last synced: 12 Jan 2026

https://github.com/ocaml-community/iso8601.ml

Parser and printer for date-times in ISO8601

datetime iso8601 ocaml parser rfc-3339

Last synced: 13 Apr 2025

https://github.com/ocaml-community/ISO8601.ml

Parser and printer for date-times in ISO8601

datetime iso8601 ocaml parser rfc-3339

Last synced: 21 Nov 2025

https://github.com/vitorluizc/format-date

:calendar: A small library (around 400 B when gziped & minified) to format JavaScript `Date` object using same tokens as moment.

date date-format date-formatter date-formatting datetime format formatter moment moment-js momentjs timestamp

Last synced: 17 Jul 2025

https://github.com/yavorsky/moment-cache

⏱ Simple utility to cache moment.js results and speed up moment calls.

cache chicks date datetime moment moment-js performance speed time

Last synced: 10 Apr 2025

https://github.com/kirouane/interval

This PHP library provides some tools to handle intervals. For instance, you can compute the union or intersection of two intervals.

datetime exclusions infinity intersection interval manipulate-intervals period php php7 planning scheduling union

Last synced: 04 Jul 2025

https://github.com/sebastiaanluca/php-helpers

THIS PACKAGE HAS BEEN DEPRECATED — An extensive set of PHP helper functions and classes.

array carbon class constants datetime debug functions helpers methods object php string

Last synced: 09 Jul 2025

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