LaTeX is a widely-used macro package for TeX, providing many basic document formatting commands extended by a wide range of packages.

This is a LaTeX style for producing author self-archiving copies of (academic) papers. The following layout-styles are pre-defined: ACMfor the two-column layout used by many ACM conferences, IEEE for the two-column layout used by many IEEE conferences, LNCS for the LNCS layout (as used by Springer), and LNI for the Lecture Notes in Informatics, published by the GI ENTCS for the Elsevier ENTCS layout

This LaTeX package provides a way to typeset exercise sheets as used in university courses and school classes. It has evolved from a set of macros and environments that were finally combined into this package. It has a regular and a Beamer mode, selected depending on the document class used. There also is an embedded mode that allows using exercises in lecture notes etc., without requiring page breaks. Since the package includes a loading mechanism for exercises from external files, the same exercises can be reused in different contexts.

EB Garamond is a revival by Georg Duffner of the 16th century fonts designed by Claude Garamond. The LaTeX support package works for (pdf)LaTeX, XeLaTeX and LuaLaTeX users; configuration files for use with microtype are provided.

This package was developed to help French chemistry teachers to create drawings (using TikZ) for laboratory stuff.

This is a collection of different packages that provide key=value functionality in plainTeX, LaTeX, and ConTeXt.

At the core, the expkv package implements two expandable key=value parsers that are somewhat fast and robust against common bugs in many key=value implementations (no accidental brace stripping, no fragility for active commas or equals signs).

expkv-cs enables users to define expandable key=value macros in a comfortable and straightforward way.

expkv-def provides an interface to define common key types for expkv similar to the key defining interfaces of widespread key=value implementations.

expkv-opt allows parsing package or class options in LaTeX via expkv.

expkv-pop is a utility package to define prefix oriented parsers that allow a somewhat natural formulation.

This package was written with the aim of providing MetaPost macros for creating a geometry figure that closely matches an imperative description: Let A be the point with coordinates (2,3). Let B be the point with coordinates (4,5). Draw the line (A, B).

pdf-trans is a set of macros offering various transformations of TeX boxes (based on plain and pdfeTeX primitives).

The hfoldsty package provides virtual fonts for using old-style figures with the European Computer Modern fonts. It does a similar job as the eco package but includes a couple of improvements, i.e., better kerning with guillemets, and support for character protruding using the pdfcprot package.

The package provides a means of defining macros whose options are taken from a dictionary, which includes options which themselves have arguments. The package was designed for use with Plain TeX.

This package provides a Lua module for processing application arguments in the same way as BSD/GNU getopt_long(3) functions do.

This package provides tools to create databases using LaTeX commands or by importing external files. Databases may be sorted, filtered, and visualized using several kinds of configurable plots. Particular support is provided for mail merging, indexing, creating glossaries, manipulating bibliographies, and displaying personal pronouns.

The package contains the OpenType medieval cursive font Aboensis and a style file to use it in XeLaTeX documents. The font is based on Codex Aboensis, that is a law book written in Sweden in the 1430s. Since medieval cursive is very difficult to read for modern people, the font is not suitable for use as an ordinary book font, but is intended for emulating late medieval manuscripts.

The font contains two sets of initials: lombardic and cursive to go with the basic alphabet, and there is support for writing two-colored initials and capitals. There are also a large number of abbreviation sigla that can be accessed as ligature substitutions. The style file contains macros that help to use the extended features of the font such as initials and two-colored capitals. There are also macros to help achieve even pages with consistent line spacing.

Tie was originally developed to allow web programmers to apply more than one change file to their source. The program may also be used to create a new version of a .web file that incorporates existing changes.

This package provides a LaTeX package and font definition files to access the Concrete mathematics fonts, which were derived from Computer Modern math fonts using parameters from Concrete Roman text fonts.

The package provides commands (English and French version) to insert colored belts to present skills, for example.

As an alternative to the LaTeX standard environments quotation and quote, the package provides a consolidated environment for displayed text. First-line indentation may be activated by adding a blank line before the quoting environment. A key-value interface (using kvoptions) allows the user to configure font properties and spacing and to control orphans within and after the environment.

This collection provides support for Greek.

This is a package for processing PostScript graphics with psfrag labels within pdfLaTeX documents. Every graphic is compiled individually, drastically speeding up compilation time when only a single figure needs re-processing.

The package provides commands (\underline, \dotuline and \dashuline) each of which underlines its argument with one of the styles the package is capable of. A phantom mode is provided, where the underline (of whatever form) can serve for a fill-in block for student evaluation sheets.

This package allows highlighting of Python code, based on the listings package.

The package provides environments and commands that the author needed when preparing exercise sheets and other teaching material. In particular, the package supports the creation of exercise sheets, with separating printing of solutions.

The package provides commands to change the page layout in the middle of a document, and to robustly check for typesetting on odd or even pages. The package is an extraction of code from the memoir class, whose user interface it shares. This package will eventually replace the chngpage package, which is distributed with the package.

This package provides macros beginning with the PS character, made active, which enable us to write the British or American English pronunciation as one can find it in the English Pronouncing Dictionary by Daniel Jones. There is an option to typeset the pronunciation in the style of Harrap's dictionary.