retorquere / zotero-better-bibtex

Make Zotero effective for us LaTeX holdouts

JabRef / jabref

Desktop app for managing BibTeX and BibLaTeX (.bib) libraries

papis / papis

Powerful and highly extensible command-line based document and bibliography manager.

emacs-citar / citar

Emacs package to quickly find and act on bibliographic references, and edit org, markdown, and latex academic documents.

plk / biblatex

biblatex is a sophisticated bibliography system for LaTeX users. It has considerably more features than traditional bibtex and supports UTF-8

fiduswriter / fiduswriter

Fidus Writer is an online collaborative editor for academics.