sink.el provides a global minor mode allowing Emacs to receive and respond to messages from the Plan9 plumber via its ports interface.

devdocs.el is a documentation viewer similar to Emacs's built-in Info browser, but geared towards documentation obtained from https://devdocs.io.

This Emacs package provides an interface for wordnet. Features include completion, if the query is not found too ambiguous and navigation in the result buffer.

The navigel package is a library that makes it simpler for Emacs Lisp developers to define user-interfaces based on tablists (also known as tabulated-lists).

Weblorg is a static site generator particularly suitable for blogs, written in Emacs Lisp and with support for templates and themes. It requires no external dependencies.

This package helps writing ERT-based tests that check how Emacs renders buffers and windows. The ERT tests can be run interactively or in batch mode.

Various helper functions that char uses including a SQL utility for connecting to postgres, inserting tickets into a commit message, dragging a buffer around, and more.

Ox-hugo is an Org exporter backend that exports Org to Hugo-compatible Markdown, Blackfriday, and also generates the front-matter in TOML or YAML format.

FLIM is a library to provide basic features about message representation or encoding. FLIM-LB is a variant of FLIM, which features supports to latest Emacs.

A Portable Emacs Library (APEL) is a library for making portable Emacs Lisp programs. APEL-LB is a variant of APEL, which features supports to latest Emacs.

Diff Hl mode highlights uncommitted changes on the side of the window (using the fringe, by default), allows you to jump between the hunks and revert them selectively.

CC Mode is an Emacs and XEmacs mode for editing C and other languages with similar syntax; currently C++, Objective-C, Java, CORBA's IDL, Pike, and AWK.

Elquery is a library that lets you parse, query, set, and format HTML using Emacs Lisp. It implements most of the querySelector API, and can get and set HTML attributes.

This package provides Keycast mode. Once enabled, that mode shows the current command and its key or mouse binding in the mode line, and updates them whenever another command is invoked.

This package provides Keycast mode. Once enabled, that mode shows the current command and its key or mouse binding in the mode line, and updates them whenever another command is invoked.

This library implements the JSONRPC 2.0 specification as described in http://www.jsonrpc.org/. As the name suggests, JSONRPC is a generic Remote Procedure Call protocol designed around JSON objects.

Copilot.el is an Emacs plugin for GitHub Copilot. This plugin is unofficial and based on binaries provided by copilot.vim. Note: You need access to GitHub Copilot to use this plugin.

This package provides an Emacs interface to communicate with Jupyter kernels. It provides REPL and Org mode source code block frontends to Jupyter kernels and kernel interactions integrated with Emacs' built-in features.

This package provides variables which persist across sessions. Values are stored in a directory in user-emacs-directory, using one file per value. This makes it easy to delete or remove unused variables.

Emacs Lisp Mock is a library for mocking and stubbing using readable syntax. Most commonly Emacs Lisp Mock is used in conjunction with Emacs Lisp Expectations, but it can be used in other contexts.

OrgMsg is a GNU Emacs global minor mode mixing up Org mode and your Mail User Agent Mode (Message, mu4e, or Notmuch) to compose and reply to emails in a Outlook HTML friendly style.

GN mode is a major mode for editing GN config files in Emacs. Files of this type (e.g., BUILD.gn or *.gni) are common in Chromium-derived projects.

emacs-elquery is a library that lets you parse, query, set, and format HTML using Emacs Lisp. It implements most of the querySelector API with elquery-$, and can get and set HTML attributes.

This package tries to re-implement some of nadvice.el's functionality on top of the old defadvice system, to help users of defadvice move to the new advice system without dropping support for Emacs<24.4.