"_blank">Source</a></td>
</tr>
</table>

<div id="main">

<h2>
Install
</h2>


<h3 id="release-policy">Release Policy</h3>

<p>
As of April 2023, we have ceased to release versions.
Rather, the each commit to master branch is considered stable and ready for general use except for the features marked as experimental.
</p>

<h3 id="dependencies">Dependencies</h3>

<p>
H2O requires the following softwares to be installed:
<ul>
<li>C/C++ compiler (GCC or Clang)
<li>CMake
<li>pkg-config
<li>OpenSSL 1.0.2 or late