This is another tool for the automation of LaTeX document processing, like latexmk or arara. The main feature of this tool is that it does not clutter your working directory with .aux or .log or other auxiliary files. It has of course the usual features of automation tools: It automatically re-runs (La)TeX for cross-references. MakeIndex, BibTeX, Biber, or makeglossaries will be executed if a corresponding option is set. Furthermore, cluttex can watch input files for changes (using an external program).