jquery/jquery

jQuery JavaScript Library

# [jQuery](https://jquery.com/) — New Wave JavaScript Meetings are currently held on the [matrix.org platform](https://matrix.to/#/#jquery_meeting:gitter.im). Meeting minutes can be found at [meetings.jquery.org](https://meetings.jquery.org/category/core/). The latest version of jQuery is available at [https://jquery.com/download/](https://jquery.com/download/). ## Version support | Version | Branch | Support | | ------- | ---------- | ------------- | | 4.x | main | Full | | 3.x | 3.x-stable | Critical-only | | 2.x | 2.x-stable | None | | 1.x | 1.x-stable | None | [jQuery 4.0.0 has been released!](https://blog.jquery.com/2026/01/17/jquery-4-0-0/) The 3.x branch will now only receive critical updates. The 2.x and 1.x branches are no longer supported. We recommend that all users upgrade to the latest version of jQuery to ensure that they have the best performance, security, and features. Commercial support for previous versions is available from [HeroDevs](https://www.herodevs.com/support/jquery-nes?utm_source=jQuery&utm_medium=link&utm_campaign=eol_support_jQuery). Learn more about our [version support](https://jquery.com/support/). ## Contribution Guides In the spirit of open source software development, jQuery always encourages community code contribution. To help you get started and before you jump into writing code, be sure to read these important contribution guidelines thoroughly: 1. [Getting Involved](https://contribute.jquery.org/) 2. [Core Style Guide](https://contribute.jquery.org/style-guide/js/) 3. [Writing Code for jQuery Projects](https://contribute.jquery.org/code/) ### References to issues/PRs GitHub issues/PRs are usually referenced via `gh-NUMBER`, where `NUMBER` is the numerical ID of the issue/PR. You can find such an issue/PR under `https://github.co