This package provides a range of differential, partial differential and delimiter commands, together with a \fullfunction (function, with both domain and range, and function operation) and various reference commands.

This package provides a theme for Beamer presentations.

The package provides LaTeX, pdfLaTeX, XeLaTeX and LuaLaTeX support for the LinguisticsPro family of fonts. This family is derived from the Utopia Nova font family, by Andreas Nolda.

This package provides a LaTeX mathematics font setup for use with New Century Schoolbook text.

This package provides the quickreaction environment and the \quickarrow command to simplify the typesetting of chemical reactions.

The package provides upright Greek letters in support of other chemistry packages (such as chemmacros).

This bundle contains two packages: oldgerm, a package to typeset with old german fonts designed by Yannis Haralambous, and pandora, a package to typeset with Pandora fonts designed by Neena Billawala. Note that support for the Pandora fonts is also available via the pandora-latex package.

This package, derived from TemporaLGCUni by Alexej Kryukov, is meant as a companion to Times text font packages, providing Greek and Cyrillic in matching weights and styles. OpenType and Type1 fonts are provided, with LaTeX support files giving essentially complete LGR coverage of monotonic, polytonic and ancient Greek, and almost full T2A coverage of Cyrillic.

This package provides simple tools for creating redacted documents with blacked-out text. Its tools are useful both for creating documents in a restricted environment (for redacted release in an unrestricted environment) as well as in an unrestricted environment (for eventual transfer and completion in the restricted environment).

The package provides full customisation of the aspect and dimensions of blocks inside a presentation.

This LaTeX package uses KOMA-Script's scrlayer to redefine the page styles of package fancyhdr. This allows the combination of features of fancyhdr with features of scrlayer.

This package tracks common typographic flaws in LuaLaTeX documents, especially widows, orphans, hyphenated words split over two pages, consecutive lines ending with hyphens, paragraphs ending on too short lines, etc. Customisable colours are used to highlight these flaws, and the list of pages on which typographical flaws were found is printed.

These packages are either mandated by the core LaTeX team, or very widely used and strongly recommended in practice.

texlogsieve reads a LaTeX log file (or the standard input if no file is specified), filters out less relevant messages, and displays a summary report.

The package provides an \AtAppendix command to add code to a hook that is executed when \appendix is called by the user. Additionally, a TeX conditional \ifappendix and a LaTeX-style conditional \IfAppendix are provided to check if \appendix has already been called.

This package provides classes jsarticle and jsbook, together with packages okumacro and okuverb. These classes are designed to work under ASCII Corporation's Japanese TeX system pTeX.

The luaset package is developed to define finite sets and perform operations on them inside LaTeX documents. There is no particular environment in the package for performing set operations. The package commands can be used in any environment (including the mathematics environment). It is written in Lua, and the .tex file is to be compiled with the LuaLaTeX engine.

This is a comprehensive package to draw all sorts of bridge diagrams, including hands, bidding tables, trick tables, and expert quizzes.

It works for all font sizes. Different fonts for hands, bidding diagrams and compass are possible. It also provides annotations to card and bidding diagrams, automated check on consistency of suit and hands, and multilingual output of bridge terms.

The interlinear package facilitates the creation of interlinear glossed texts, commonly used in linguistic examples. It is based on the gb4e package and builds upon its functionality to provide enhanced features. It offers extensive customization options, allowing users to control font styles, formatting, and layout. With predefined styles and margin note customization, interlinear provides a flexible solution for presenting linguistic data.

This package defines web-safe colors for use with color package. It is intended for both authors and package writers (e.g., to create Beamer color themes).

The BibLaTeX-ext bundle provides styles that slightly extend the standard styles that ship with BibLaTeX. The styles offered in this bundle provide a simple interface to change some of the stylistic decisions made in the standard styles. At the same time they stay as close to their standard counterparts as possible, so that most customisation methods can be applied here as well.

Disser comprises a document class and set of templates for typesetting dissertations in Russian. One of its primary advantages is a simplicity of format specification for titlepage, headers and elements of automatically generated lists (table of contents, list of figures, etc). Bibliography styles, that conform to the requirements of the Russian standard GOST R 7.0.11-2011, are provided.

The package provides means for the creation of simple Bohr models of atoms up to the atomic number 112. In addition, commands are provided to convert atomic numbers to element symbols or element names and vice versa.

PicTeX is an early and very comprehensive drawing package that mostly draws by placing myriads of small dots to make up pictures. It has a tendency to run out of space; packages m-pictex and pictexwd deal with the problems in different ways.