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Bootstrap (front-end framework)

Bootstrap (formerly Twitter Bootstrap) is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains HTML, CSS and (optionally) JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components.

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Developer
Bootstrap Core Team
License
MIT License (Apache License 2.0 prior to 3.1.0)
Original authors
Mark Otto, Jacob Thornton
Platform
Web platform
Release
August 19, 2011; 15 years ago (2011-08-19)
Repository
github.com/twbs/bootstrap

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Overview

Features

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Map overview Semantic statistics

Bootstrap (front-end framework)

Nodes46
Edges45
Triples14
Avg. degree1.96
Density0.043478
Components1

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Bootstrap (front-end framework)

Top relations

Developer · 1
Bootstrap (front-end framework) → Bootstrap Core Team
License · 1
Bootstrap (front-end framework) → MIT License (Apache License 2.0 prior to 3.1.0)
Original authors · 1
Bootstrap (front-end framework) → Mark Otto, Jacob Thornton
Platform · 1
Bootstrap (front-end framework) → Web platform
Release · 1
Bootstrap (front-end framework) → August 19, 2011; 15 years ago (2011-08-19)
Repository · 1
Bootstrap (front-end framework) → github.com/twbs/bootstrap
Stable release · 1
Bootstrap (front-end framework) → 5.3.8 / 25 August 2025; 11 months ago (25 August 2025)
Website · 1
Bootstrap (front-end framework) → getbootstrap.com
Written in · 1
Bootstrap (front-end framework) → HTML, CSS, Less (v3), Sass (v4) and JavaScript

Important terminology Word statistics

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Important terminology

bootstrap css web twitter components project otto html developers released github version design javascript layout form support responsive development interface

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Bootstrap (front-end framework)DeveloperBootstrap Core Team1.00infobox
Bootstrap (front-end framework)LicenseMIT License (Apache License 2.0 prior to 3.1.0)1.00infobox
Bootstrap (front-end framework)Original authorsMark Otto, Jacob Thornton1.00infobox
Bootstrap (front-end framework)PlatformWeb platform1.00infobox
Bootstrap (front-end framework)ReleaseAugust 19, 2011; 15 years ago (2011-08-19)1.00infobox
Bootstrap (front-end framework)Repositorygithub.com/twbs/bootstrap1.00infobox
Bootstrap (front-end framework)Stable release5.3.8 / 25 August 2025; 11 months ago (25 August 2025)1.00infobox
Bootstrap (front-end framework)Websitegetbootstrap.com1.00infobox
Bootstrap (front-end framework)Written inHTML, CSS, Less (v3), Sass (v4) and JavaScript1.00infobox
dialog boxesinstance ofThey provide additional user interface elements0.80text
tooltipsinstance ofThey provide additional user interface elements0.80text
progress barsinstance ofThey provide additional user interface elements0.80text

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