TeXlicious

Productivity tools for pdfLaTeX, LuaLaTeX, and XeLaTeX flavors of LaTeX.

Installing

Atom package manager or apm install texlicious.

To compile the current TeX file once, invoke the compile command.
To watch the current TeX file and build continuously, invoke the watch command.
To select a different flavor of TeX such as pdfLaTeX, XeLaTeX, or LuaLaTeX, choose the desired program in the package settings.
To include custom packages with usepackage, such as cls, sty, or tex files, specify a path in texlicious' settings option Tex Inputs.
Use magic comments common to other popular editors.

TeXlicious depends on latexmk which in turn depends on perl. Please ensure you have a working installation of perl before using TeXlicous.