Packages make Pulsar do amazing things.
sub-atom
A replacement for Atom's CompositeDisposable for easy subscribing to DOM events.
atom-indent-codecrumbs
Atom plugin package to add breadcrumbs feature based on code indendation
opentype-feature-bundle
Syntax highlighting and snippets for OpenType feature development in Atom.
magus-syntax
Medium contrast theme, hinting towards the red/orange side of the spectrum
el-picador-syntax
A dark Atom syntax theme based around a small palette of contrasting colours.
status-stats-jbrains
A derivative of @segphault's status-wordcount. Displays word count as well as Flesch-Kincaid scores for grade level and reading ease, in order to help you write for your audience.