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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Presto | Distributed SQL Query Engine for Big Data</title>
<link rel="stylesheet" href="static/presto.css" type="text/css"/>
<link rel="canonical" href="http://prestodb.github.io/"/>
<meta name="viewport" content="width=device-width">
<meta property="og:type" content="website">
<meta property="og:title" content="Presto | Distributed SQL Query Engine for Big Data">
<meta property="og:description" content="Distributed SQL Query Engine for Big Data">
<meta property="og:image" content="static/presto-og.png">
</head>
<body>
<div id="fb-root"></div>
<script>(function(d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) return;
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/en_US/all.js#xfbml=1";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));</script>
<header class="topbar clearfix">
<nav class="width">
<a href="."><h1>Presto</h1></a>
<ul class="nav">
<li><a href="overview.html">Overview</a></li>
<li><a href="docs/current/">Docs</a></li>
<li><a href="faq.html">FAQ</a></li>
<li><a href="community.html">Community</a></li>
<li><a href="resources.html">Resources</a></li>
<li><a href="https://github.com/facebook/presto">GitHub</a>
</ul>
</nav>
</header>
<header class="hero homehero clearfix">
<div class="width">
<div class="leftcol">
<h1>Distributed SQL Query Engine for Big Data</h1>
<a class="button" href="overview.html">Get Started</a>
</div>
<div class="rightcol widecol showterm">
<img src="static/presto-screenshot.png">
</div>
</div>
</header>
<div class="content homecontent width clearfix">
<div class="leftcol widecol">
<h2>What is Presto?</h2>
<p>
Presto is an open source distributed SQL query engine for
running interactive analytic queries against data sources
of all sizes ranging from gigabytes to petabytes.
</p>
<p>
Presto was designed and written from the ground up for
interactive analytics and approaches the speed of commercial
data warehouses while scaling to the size of organizations
like Facebook.
</p>
<h2>What can it do?</h2>
<p>
Presto allows querying data where it lives, including Hive,
Cassandra, relational databases or even proprietary data stores.
A single Presto query can combine data from multiple sources,
allowing for analytics across your entire organization.
</p>
<p>
Presto is targeted at analysts who expect response times ranging
from sub-second to minutes. Presto breaks the false choice between
having fast analytics using an expensive commercial solution or
using a slow "free" solution that requires excessive hardware.
</p>
<h2>Who uses it?</h2>
<p>
Facebook uses Presto for interactive queries against several
internal data stores, including their 300PB data warehouse.
Over 1,000 Facebook employees use Presto daily to run more than
30,000 queries that in total scan over a petabyte each per day.
</p>
<p>
Leading internet companies including Airbnb and Dropbox are using Presto.
</p>
<blockquote>
<p>
Presto is amazing. Lead engineer Andy Kramolisch got it into
production in just a few days.
It's an order of magnitude faster than Hive in most our use cases.
It reads directly from HDFS, so unlike Redshift, there isn't a lot
of ETL before you can use it. It just works.
</p>
<small>Christopher Gutierrez, Manager of Online Analytics, Airbnb</small>
</blockquote>
<blockquote>
<p>
We're really excited about Presto.
We're planning on using it to quickly gain insight about the
different ways our users use Dropbox, as well as diagnosing
problems they encounter along the way. In our tests so far it's
been rock solid and extremely fast when applied to some of our
most important ad hoc use cases.
</p>
<small>Fred Wulff, Software Engineer, Dropbox</small>
</blockquote>
</div>
<div class="rightcol">
<h3>Quick links</h3>
<ul>
<li><a href="overview.html">Overview</a></li>
<li><a href="docs/current/">Documentation</a></li>
<li><a href="faq.html">FAQ</a></li>
<li><a href="community.html">Community</a></li>
<li><a href="resources.html">Resources</a></li>
<li><a href="https://github.com/facebook/presto">Source</a></li>
</ul>
<h3>Community</h3>
<ul>
<li><a href="https://groups.google.com/group/presto-users">presto-users group</a></li>
<li><a href="https://github.com/facebook/presto/issues">Report an issue</a></li>
<li><a href="https://webchat.freenode.net/?channels=prestodb"><tt>#prestodb</tt> IRC on freenode</a></li>
<li><a href="https://www.facebook.com/prestodb">Facebook</a> <div class="fb-like" data-href="https://www.facebook.com/prestodb" data-layout="button_count" data-action="like" data-show-faces="false" data-share="true"></div></li>
</ul>
<h3>License</h3>
<ul>
<li><a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License v2</a></li>
<li><a href="https://github.com/facebook/presto/blob/master/CONTRIBUTING.md">Contributing</a></li>
</ul>
</div>
</div>
<div class="footer">© Copyright 2013-2016, Facebook</div>
</body>
</html>