Packages make Pulsar do amazing things.
remote-ftp
Enable browsing remote FTP/FTPS/SFTP just like the built-in Tree View. Requires a project.
project-manager
Project Manager for easy access and switching between projects in Atom.
terminal-plus
A terminal package for Atom, complete with themes and more.
sublime-style-column-selection
Enable Sublime style 'Column Selection'. Just hold 'alt' while you select, or select using your middle mouse button. Also similar to Texmate's 'Multiple Carets', or BBEdit's 'Block Select'
react
Broken: Known to be non-functional
React.js (JSX) language support, indentation, snippets, auto completion, reformatting
platformio-ide-debugger
Archived: Source Code has been archived
A debugging front-end for PlatformIO IDE
markdown-writer
Make Atom a better Markdown editor and an easier static blogging tool.