+++
insert_anchor_links = "left"
+++

<style type="text/css">
.wuw {
  display:none;
}
.uwu {
  display:none;
}
body.lmao .dark-hero .main {
    display:none;
}
body.lmao .dark-hero .wuw {
    display:block;
    padding-top: 24px;
}
body.lmao .dark-hero .uwu {
    display:none;
}
body.kawaii .dark-hero .main {
    display:none;
}
body.kawaii .dark-hero .wuw {
    display:none;
}
body.kawaii .dark-hero .uwu {
    display:block;
    padding-top: 24px;
}

body.ads .ad {
  display: block;
  text-align: center;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

body.ads .ad a:hover {
  opacity: 100%;
}

body .ad {
  display: none;
}

body.ads .ad img {
  max-width: 90vw;
}

</style>
<script type="application/javascript">
if(window.location.search=="?wuw=true" || window.location.search=="?suw=true") {
  document.body.classList.add('lmao');
}
if(window.location.search=="?uwu=true") {
  document.body.classList.add('kawaii');
}
if(window.location.search=="?ads=true") {
  document.body.classList.add('ads');
}
</script>

<div class="ad" style="margin-bottom: 30px">
<a href="https://swag.htmx.org">
  <img src="/img/ads_top.png"/>
</a>
</div>

<div class="dark-hero full-width" classes="add appear">
  <div class="main">
      <span class="logo dark">&lt;<span class="blue">/</span>&gt; <span class="no-mobile">htm<span class="blue">x</span></span></span>
      <sub class="no-mobile"><i>high power tools for HTML</i></sub>
  </div>
  <div class="wuw">
     <a href="https://swag.htmx.org/products/shut-up-warren-tee">
       <img src="/img/wuw.png">
     </a>
  </div>
  <div class="uwu">
     <a href="https://swag.htmx.org/products/htmx-katakana-shirt">
       <img src="/img/kawaii.png">
     </a>
  </div>
</div>
<div class="ad">
<a href="https://swag.htmx.org">
  <img src="/img/ads_bottom.png"/>
</a>
</div>

<div class="alert">
<b>NEWS:</b> htmx 2.0 has been released!  It is not currently marked as <a href="https://docs.npmjs.com/cli/v10/commands/npm-dist-tag#purpose"><code>latest</code></a>
in NPM so that people using the <a href="https://v1.htmx.org">1.x line</a> are not accidentally upgraded.  We will mark
2.0 as <code>latest</code> at some point in 2025.
</div>

<h2>introduction</h2>

htmx gives you access to [AJAX](@/docs.md#ajax), [CSS Transitions](@/docs.md#css_transitions), [WebSockets](@/docs.md#websockets-and-sse) and [Server Sent Events](@/docs.md#websockets-and-sse)
directly in HTML, using [attributes](@/reference.md#attributes), so you can build
[modern user interfaces](@/examples/_index.md) with the [simplicity](https://en.wikipedia.org/wiki/HATEOAS) and
[power](https://www.ics.uci.edu/~fielding/pubs/dissertation/rest_arch_style.htm) of hypertext

htmx is small ([~14k min.gz'd](https://unpkg.com/htmx.org/dist/)),
[dependency-free](https://github.com/bigskysoftware/htmx/blob/master/package.json),
[extendable](https://extensions.htmx.org) & has **reduced** code base sizes by [67% when compared with react](@/essays/a-real-world-react-to-htmx-port.md)

<h2>motivation</h2>

* Why should only [`<a>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/a) & [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form) be able to make HTTP requests?
* Why should only [`click`](https://developer.mozilla.org/en-US/docs/Web/API/Element/click_event) & [`submit`](https://developer.mozilla.org/en-US/docs/Web/API/HTMLFormElement/submit_event) events trigger them?
* Why should only [`GET`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/GET) & [`POST`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST) methods be [available](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods)?
* Why should you only be able to replace the **entire** screen?

By removing these constraints, htmx completes HTML as a [hypertext](https://en.wikipedia.org/wiki/Hypertext)

<h2>quick start</h2>

```html
  <script src="https://unpkg.com/htmx.org@2.0.1"></script>
  <!-- have a button POST a click via AJAX -->
  <button hx-post="/clicked" hx-swap="outerHTML">
    Click Me
  </button>
```

The [`hx-post`](@/attributes/hx-post.md) and [`hx-swap`](@/attributes/hx-swap.md) attributes on
this button tell htmx:

> "When a user clicks on this button, issue an AJAX request to /clicked, and replace the entire button with the HTML response"

htmx is the successor to [intercooler.js](http://intercoolerjs.org)

Read the [docs introduction](@/docs.md#introduction) for a more in-depth... introduction.

Note that htmx 2.x has dropped IE support.  If you require IE support you can use the [1.x](https://v1.htmx.org)
code-line, which will be supported in perpetuity.

<h2><a name='book'></a>book</h2>

We are happy to announce the release of [Hypermedia Systems](https://hypermedia.systems), a book on how to build
[Hypermedia-Driven Applications](@/essays/hypermedia-driven-applications.md) using htmx & more:

<div style="text-align: center;padding: 24px">
<a href="https://www.amazon.com/dp/B0C9S88QV6/ref=sr_1_1?crid=1P0I3GXQK32TN"><img src="/img/hypermedia-systems.png" alt="hypermedia systems"></a>
</div>

<h2>sponsors <iframe src="https://github.com/sponsors/bigskysoftware/button" title="Sponsor htmx" height="32" width="114" style="border: 1px solid gray; border-radius: 12px; float:right"></iframe></h2>


htmx development can be supported via [GitHub Sponsors](https://github.com/sponsors/bigskysoftware?o=esb)


Thank you to all our generous <a href="https://github.com/sponsors/bigskysoftware?o=esb">supporters</a>, including:

<style>
#sponsor-table td {
  text-align: center;
  padding: 16px;
  min-height: 100px;
  border-bottom: none;
}

@media only screen and (max-width: 760px)  {

	/* Force table to not be like tables anymore */
	table, thead, tbody, th, td, tr {
		display: block;
	}

}

</style>
<div style="overflow-x: auto">
<table id="sponsor-table">
<tr>
<td colspan="3">
        <a data-github-account="NotASithLord" href="https://hydrahost.com">
          <img class="dark-hidden" src="/img/hydra-hosting.svg" alt="The GPU Marketplace" style="width:100%;">
          <img class="dark-visible" src="/img/hydra-hosting-dark.svg" alt="The GPU Marketplace" style="width:100%;">
        </a>
</td>
</tr>
<tr>
<td colspan="3">
        <a data-github-account="deco-cx" href="https://deco.cx/?utm_source=htmx"><img src="/img/deco.cx-logo-outline.png" alt="Your first and last web editor" style="width:100%;"></a>
</td>
</tr>
<tr>
<td>
        <a data-github-account="JetBrainsOfficial" href="https://www.jetbrains.com"><img src="/img/jetbrains.png" alt="Jetbrains" style="max-width:30%;min-width:100px;"></a>
</td>
<td>
        <a data-github-account="commspace" href="https://www.commspace.co.za">
        <img class="dark-hidden" src="/img/commspace.svg" alt="commspace" style="min-width:200px"/>
        <img class="dark-visible" src="/img/commspace-dark.svg" alt="commspace" style="min-width:200px"/>
        </a>
</td>
<td>
        <a href="https://github.blog/2023-04-12-github-accelerator-our-first-cohort-and-whats-next"><img class="dark-invert" src="/img/Github_Logo.png" alt="GitHub" style="max-width:30%;min-width:100px;"></a>
</td>
</tr>
<tr>
<td>
        <a data-github-account="craftcms" href="https://craftcms.com">
        <img class="dark-hidden" src="/img/logo-craft-cms.svg" alt="craft cms" style="width:90%;max-width:200px">
        <img  class="dark-visible" src="/img/logo-craft-cms-dark.svg" alt="craft cms" style="width:90%;max-width:200px">
        </a>
</td>
<td>
        <a data-github-account="ButterCMS" href="https://buttercms.com/?utm_campaign=sponsorship&utm_medium=banner&utm_source=htmxhome">
          <img class="dark-invert" src="/img/butter-cms.svg" alt="ButterCMS" style="width:100%;max-width:200px">
        </a>
</td>
<td>
        <a data-github-account="Black-HOST" href="https://black.host">
          <img class="dark-invert"  src="/img/blackhost-logo.svg" alt="Black Host" style="width:100%;max-width:200px">
        </a>
</td>
</tr>
<tr>
<td>
        <a href="https://www.v7n.com/">
          <img alt="V7N" class="dark-hidden" src="/img/v7n-logo.png" style="width:100%;max-width:200px">
          <img alt="V7N" class="dark-visible" src="/img/v7n-logo-dark.png" style="width:100%;max-width:200px">
        </a>
</td>
<td>
      <a data-github-account="sekunho" href="https://twitter.com/sekunho_/"><img src="/img/sekun-doggo.jpg" alt="Hiro The Doggo" style="border: 2px solid lightgray; border-radius:20px; width:100%;max-width:150px"></a>
</td>
<td>
        <a href="https://dasfilter.shop/pages/affiliates">
          <img class="dark-hidden"  alt="Das Filter" src="/img/das-filter.svg" style="width:100%;max-width:300px">
          <img class="dark-visible"  alt="Das Filter" src="/img/das-filter-dark.svg" style="width:100%;max-width:300px">
        </a>
</td>
</tr>
<tr>
<td>
      <a href="https://www.pullapprove.com/?utm_campaign=sponsorship&utm_medium=banner&utm_source=htmx">
        <img class="dark-hidden" src="/img/pullapprove-logo.svg" alt="PullApprove" style="width:100%;max-width:200px"/>
        <img class="dark-visible" src="/img/pullapprove-logo-dark.svg" alt="PullApprove" style="width:100%;max-width:200px"/>
      </a>
</td>
<td>
        <a data-github-account="transloadit" href=" https://transloadit.com/?utm_source=htmx&utm_medium=referral&utm_campaign=sponsorship&utm_content=website/">
          <img class="dark-hidden" alt="Transloadit" src="/img/logos-transloadit-default.svg" style="width:100%;max-width:200px">
          <img class="dark-visible" alt="Transloadit" src="/img/transloadit-logo-dark.svg" style="width:100%;max-width:200px">
        </a>
</td>
<td>
      <a data-github-account="uibakery" href="https://uibakery.io">
      <img class="dark-hidden" src="/img/ui-bakery.svg" alt="UI Bakery" style="width:100%;max-width:250px">
      <img class="dark-visible" src="/img/ui-bakery-dark.svg" alt="UI Bakery" style="width:100%;max-width:250px"></a>
</td>
</tr>
<tr>
<td>
        <a data-github-account="jai-deepsource" href=" https://deepsource.com/">
          <img class="dark-invert" alt="Deepsource" src="/img/deepsource.svg" style="width:100%;max-width:250px">
        </a>
</td>
<td>
      <a data-github-account="pubkey" href="https://rxdb.info/?utm_source=sponsor&utm_medium=githubsponsor&utm_campaign=githubsponsor-htmx">
        <img src="/img/rxdb.svg" alt="RxDB JavaScript Database" style="width:100%;max-width:150px"></a>
</td>
<td>
      <a href="https://www.ohne-makler.net/"><img src="/img/ohne-makler.svg" alt="Ohne-Makler" style="width:100%;max-width:150px"></a>
</td>
</tr>
<tr>
<td>
        <a data-github-account="codacy" href="https://www.codacy.com//">
          <img class="dark-invert" alt="Codacy" src="/img/codacy.svg" style="width:100%;max-width:250px">
        </a>
</td>
<td>
        <a data-github-account="apesternikov" href="https://codereviewbot.ai/">
          <img class="dark-hidden" alt="AI Code Review Bot" src="/img/codereviewbot.svg" style="width:100%;max-width:250px">
          <img class="dark-visible" alt="AI Code Review Bot" src="/img/codereviewbot-dark.svg" style="width:100%;max-width:250px">
        </a>
</td>
<td>
        <a data-github-account="llcorg" href="https://www.llc.org/">
          <img alt="How to start an LLC - a guide from LLC.org, proud open source sponsor" src="/img/llc-org.svg" style="width:100%;max-width:250px">
        </a>
</td>
</tr>
<tr>
<td>
        <a data-github-account="VPSServerCom" href="https://www.vpsserver.com/">
          <img class="dark-hidden" alt="VPS Server Hosting in the Cloud: Cost Efficiency" src="/img/vps-server-logo.svg" style="width:100%;max-width:250px">
          <img class="dark-visible" alt="VPS Server Hosting in the Cloud: Cost Efficiency" src="/img/vps-server-logo-dark.svg" style="width:100%;max-width:250px">
        </a>
</td>
<td>
        <a data-github-account="appleple" href="https://www.a-blogcms.jp/">
          <img src="/img/ablogcms_logo.svg" style="width:100%;max-width:250px">
        </a>
</td>
<td>
        <a data-github-account="CoverageCritic" alt="Find Internet Providers With Broadband Map" href="https://broadbandmap.com/">
           <img class="dark-hidden" src="/img/BroadbandMapLogo2LineLightMode.png" style="width:100%;max-width:250px">
           <img class="dark-visible" src="/img/BroadbandMapLogo2LineDarkMode.png" style="width:100%;max-width:250px">
        </a>
</td>
</tr>
<tr>
<td></td>
<td>
        <a data-github-account="gitdevin99" href="https://insfollowpro.com/">
          <img src="/img/ins-follow-pro.png" style="width:100%;max-width:250px">
        </a>
</td>
</tr>
</table>
</div>

<div style="text-align: center;font-style: italic;margin-top: 26px;">ʕ •ᴥ•ʔ made in montana</div>
