"http://github.com/h2o/h2o/" target="_blank">Source</a></td>
</tr>
</table>

<div id="main">

<h2>
<a href="configure.html">Configure</a> &gt;
Using Mruby
</h2>


<p>
<a href="https://github.com/mruby/mruby">mruby</a> is a lightweight implementation of the Ruby programming language.
With H2O, users can implement their own request handling logic using mruby, either to generate responses or to fix-up the request / response.
</p>

<h3 id="programming-interface">Rack-based Programming Interface</h3>

<p>
The in