sly-asdf is an external contrib for SLY that provides additional support for working with ASDF projects.

This package provides a major mode for editing Nix expressions, powered by built-in Emacs tree-sitter support.

elisp-refs finds references to functions, macros or variables. Unlike a dumb text search, it actually parses the code, so it's never confused by comments or foo-bar matching foo.

This package provides a major mode for Hylang.

This package provides an Emacs package for more context in compilation/grep buffers. Works with wgrep, ack, ag, ivy.

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.

Magit-annex adds a few git-annex operations to the Magit interface.

This package provides an ESS-like binding to send lines or regions to a REPL from Lua buffers.

GraphQL.el provides a generally-applicable domain-specific language for creating and executing GraphQL queries against your favorite web services. GraphQL is a data query language and runtime designed and used to request and deliver data to mobile and web apps.

This package aids maintenance of Firefox-based packages in Guix by fetching CVEs from Firefox release notes and formatting them for Guix commit message.

This package provides two minor modes to highlight indentation guides in Emacs:

1. highlight-indentation-mode, which displays guidelines indentation (space indentation only).

2. highlight-indentation-current-column-mode, which displays guidelines for the current-point indentation (space indentation only).

This package provides a macro that parses the current buffer according to a parsing expression grammar.

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.

Show Font lets you preview a font inside of Emacs. It does so in three ways: prompt for a font on the system and display it in a buffer, list all known fonts in a buffer with a short preview for each, and provide a major mode to preview a font whose file is among the installed ones.

An Emacs version of Chris Kempson's "Tomorrow" themes, with much more extensive face definitions than the "official" Emacs variant.

This library provides easy project management and navigation. The concept of a project is pretty basic: just a folder containing special file. Currently Git, Mercurial and Bazaar repositories are considered projects by default. If you want to mark a folder manually as a project just create an empty .projectile file in it.

Bash Completion defines dynamic completion hooks for Shell mode and shell-command prompts that are based on Bash completion.

This package provides a Chinese input method which supports quanpin, shuangpin, wubi and cangjie.

This package provides vibrant color schemes with light and dark variants.

This package provides an helm extension for emacs-slack Slack client.

Integrate the French grammar and typography checker Grammalecte with Flycheck to automatically look for mistakes in your writings. It also provides an easy way to find synonyms and antonyms for a given word (to avoid repetitions for example).

Khalel accesses calendars stored in ICS files and provides means of listing existing events, edit them as well as to create new ones largely through an Org mode interface.

Url HTTP Oauth adds OAuth 2.0 support to Emacs's URL library.

Emacs has very good support for multiple fonts in a single file. Poet uses this support to make it much more convenient to write prose within Emacs, with particular attention paid to org-mode and markdown-mode. Code blocks, tables, etc are formatted in monospace text with the appropriate backgrounds.