<p dir="auto">some js min file like this one:</p>
<p dir="auto"><a href="https://raw.githubusercontent.com/select2/select2/master/dist/js/select2.full.min.js" rel="nofollow">https://raw.githubusercontent.com/select2/select2/master/dist/js/select2.full.min.js</a></p>
<p dir="auto">May be a known issue, but files with large embedded images such as github's public/enterprise/maintenance.html will often cause Atom to freeze (MacVim actually struggles as well).</p>
<p dir="auto">Seems some of them (github's public/maintenance.html for instance) work fine when in soft wrap mode, or until you move your cursor to the long line when out of soft wrap.</p>