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.

This package provides a hybrid of keyboard macros and yasnippet. You create the snippet on the go, usually to be used just in the one place. It's fast, because you're not leaving the current buffer, and all you do is enter the code you'd enter anyway, just placing ~ where you'd like yasnippet fields and mirrors to be.

Seeing Is Believing is a ruby gem to evaluate Ruby code, recording the results of each line. This minor mode provides an easy way to run it from Emacs on the current region or entire buffer.

This package provides notification functions for Org Agenda.

This package is a replacement of describe-bindings for Helm. describe-bindings is replaced with helm-descbinds. As usual, type C-h b, or any incomplete key sequence plus C-h, to run helm-descbinds. The bindings are presented in a similar way as describe-bindings does, but you can use completion to find the command you searched for and execute it, or view its documentation.

This package provides bindings to the Sourcehut REST API as well as commands for interacting with it.

mu4e-jump-to-list allows you to select and view mailing lists automatically using existing List-ID headers in your mu database. Just press "l" in the headers view and any mailing list you've subscribed to will be automatically discovered and presented in recency order.

This Emacs package adds faces to add stripes to list buffers and org tables.

Emacs UML mode is a minor mode that makes it easy to build ASCII UML sequence diagrams in Emacs, which can be embedded in source code, comments or emails.

This package provides a major mode for Hylang.

delight enables customizing or hiding the mode-line text (lighter) of major and minor modes.

This library is a direct translation of the Samba release 2.2.0 implementation of Windows NT and LanManager compatible password encryption.

Major mode for editing Gherkin (popularized by the Cucumber tool) user stories. Also known by the name cucumber.el.

aio is to Emacs Lisp as asyncio is to Python. This package builds upon Emacs generators to provide functions that pause while they wait on asynchronous events. They do not block any thread while paused.

The google-maps package displays Google Maps directly inside Emacs. It requires a Google Map Static API key to function.

This package provides tools for assembling an ELPA.

This package permits comparisons of two or three buffers based on diff output.

Vundo (visual undo) displays the undo history as a tree and lets you move in the tree to go back to previous buffer states. To use vundo, type M-x vundo RET in the buffer you want to undo. An undo tree buffer should pop up.

This package allows you to edit regions in separate buffers, like org-edit-src-code but for arbitrary regions.

Scratch is an extension to Emacs that enables one to create scratch buffers that are in the same mode as the current buffer. This is notably useful when working on code in some language; you may grab code into a scratch buffer, and, by virtue of this extension, do so using the Emacs formatting rules for that language.

Ztree is a project dedicated to implementation of several text-tree applications inside GNU Emacs. It consists of 2 subprojects: ztree-diff and ztree-dir (the basis of ztree-diff).

ox-epub extends the (X)HTML exporter to generate .epub files directly from OrgMode. This will export EPUB version 2, which should give broad compatibility. It should also be relatiely easy to convert the resulting .epub to a .mobi file. Needs a working zip utility (default is zip).

Latex-extra defines extra commands and keys for LaTeX mode, as well as brings user experience improvements.

This package provides an Emacs interface to LeetCode allowing users to log in and solve problems of their choice using Emacs.