Open Source Emacs-Lisp Software

Emacs-Lisp Software

Browse free open source Emacs-Lisp Software and projects below. Use the toggles on the left to filter open source Emacs-Lisp Software by OS, license, language, programming language, and project status.

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  • 1
    Mozc

    Mozc

    Mozc - a Japanese Input Method Editor designed for multi-platform

    Mozc is an open source Japanese Input Method Editor (IME) developed by Google, designed to provide Japanese text input across multiple operating systems including Android, macOS, Windows, GNU/Linux, and Chromium OS. The project originated as a subset of Google Japanese Input, released publicly under the BSD 3-Clause license for community use and development. Mozc offers core IME functionality such as text conversion, prediction, and dictionary-based input, enabling users to efficiently type and edit Japanese text. While Mozc shares much of its codebase with Google’s internal IME, it operates as an independent open source project without official support, guarantees, or stable release cycles. Developers can build Mozc from source for their preferred platform, and the repository includes detailed build instructions for Android, Linux, macOS, and Windows environments.
    Downloads: 16 This Week
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  • 2
    Google Style Guides

    Google Style Guides

    Style guides for Google-originated open source projects

    Google Styleguide is a comprehensive collection of coding style guides created and maintained by Google to ensure consistency, readability, and maintainability across its vast array of software projects. These guides define best practices and conventions for writing code in multiple programming languages, from C++ and Python to JavaScript, Go, and Swift. By adhering to these standards, developers can more easily collaborate, review code, and maintain high-quality software across teams and open source contributions. Each guide covers a wide range of topics, including naming conventions, file organization, indentation, documentation, and usage of specific language features. The repository also provides supplementary resources such as an Emacs configuration file for Google’s C++ style and references to related guidelines like Effective Dart and Kotlin Style Guide.
    Downloads: 4 This Week
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  • 3
    emacs-w64

    emacs-w64

    64-Bit GNU Emacs for MS Windows with optimization.

    A GNU Emacs binary distribution for users who want to use Emacs natively in 64-Bit Windows (x86_64). This project will focus on providing unmodified, up-to-date (from git master and newest release), and optimized w64 binary builds. Also available on GitHub: https://github.com/zklhp/emacs-w64/releases For details concerning the build, please see the wiki page on https://sourceforge.net/p/emacsbinw64/wiki/Build%20guideline%20for%20MSYS2-MinGW-w64%20system/. 中文版请看这里: http://chriszheng.science/2015/03/19/Chinese-version-of-Emacs-building-guideline/.
    Downloads: 17 This Week
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  • 4
    Spacemacs

    Spacemacs

    A community-driven Emacs distribution

    The best editor is neither Emacs nor Vim, it's Emacs *and* Vim, courtesy of Spacemacs! Spacemacs is an extension of the popular text editor Emacs, that offers a whole new way of experiencing Emacs. It is a community-driven Emacs distribution that focuses on ergonomics, mnemonics and consistency. Using it comes naturally to both Emacs and Vim users. In fact, you could even combine the two editing styles. Enabling you to switch between input styles makes Spacemacs a great choice for pair-programming. Spacemacs features a beautiful GUI and exceptional ergonomics, with all the key bindings easily accessible simply by pressing the space bar or alt-m. Spacemacs also comes with hundreds of curated, ready-to-use packages that are well organised in configuration layers.
    Downloads: 3 This Week
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    Emacs Markdown Mode

    Emacs Markdown Mode

    Emacs Markdown Mode

    markdown-mode is a major mode for editing Markdown-formatted text. The latest stable version is markdown-mode 2.5, released on Feb 12, 2022. See the release notes for details. markdown-mode is free software, licensed under the GNU GPL, version 3 or later. The primary documentation for Markdown Mode is available below, and is generated from comments in the source code. For a more in-depth treatment, the Guide to Markdown Mode for Emacs covers Markdown syntax, advanced movement and editing in Emacs, extensions, configuration examples, tips and tricks, and a survey of other packages that work with Markdown Mode. Finally, Emacs is also a self-documenting editor. This means that the source code itself contains additional documentation: each function has its own docstring available via C-h f (describe-function), individual keybindings can be investigated with C-h k (describe-key), and a complete list of keybindings is available using C-h m (describe-mode).
    Downloads: 2 This Week
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  • 6
    RefDB is a reference database and bibliography tool for SGML, XML, and LaTeX documents, sort of a Reference Manager or BibTeX for markup languages. It is portable and known to run on Linux, Free/NetBSD, OSX, Solaris, and Windows/Cygwin.
    Downloads: 17 This Week
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  • 7
    ELisp Tree-sitter

    ELisp Tree-sitter

    Tree-sitter bindings for Emacs Lisp

    tree-sitter is an Emacs binding for Tree-sitter, an incremental parsing system. It aims to be the foundation for a new breed of Emacs packages that understand code structurally. Faster, fine-grained code highlighting. More flexible code folding. Structural editing (like Paredit, or even better) for non-Lisp code. More informative indexing for imenu. The author of Tree-sitter articulated its merits a lot better in this Strange Loop talk. The minor mode tree-sitter-mode provides a buffer-local syntax tree, which is kept up-to-date with changes to the buffer’s text. Run M-x tree-sitter-hl-mode to replace the regex-based highlighting provided by font-lock-mode with tree-based syntax highlighting.
    Downloads: 1 This Week
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  • 8
    SLIME

    SLIME

    The Superior Lisp Interaction Mode for Emacs

    SLIME is a Emacs mode for Common Lisp development. Inspired by existing systems such Emacs Lisp and ILISP, we are working to create an environment for hacking Common Lisp in. SLIME extends Emacs with support for interactive programming in Common Lisp. The features are centered around slime mode, an Emacs minor mode that complements the standard lisp mode. While lisp-mode supports editing Lisp source files, slime-mode adds support for interacting with a running Common Lisp process for compilation, debugging, documentation lookup, and so on. The Read-Eval-Print Loop ("top-level") is written in Emacs Lisp for tighter integration with Emacs. The REPL also has builtin "shortcut" commands similar to those of the McCLIM listener. SLIME is able to take compiler messages and annotate them directly into source buffers.
    Downloads: 1 This Week
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  • 9
    Smartparens

    Smartparens

    Minor mode for Emacs that deals with parens pairs

    Smartparens is a minor mode for dealing with pairs in Emacs. We generally target GNU Emacs version 24.3 and newer, however, everything should work mostly fine on anything newer than version 24. You can install smartparens from MELPA. Once installed, enable the default configuration. You may want to try smartparens-strict-mode. This enforces that pairs are always balanced, so commands like kill-line keep your code well-formed. Inside Emacs, M-x sp-cheat-sheet will show you all the commands available, with examples. Smartparens has a default configuration that works well for most languages. For language-specific behaviour, smartparens has a separate smartparens-FOO.el file for every language and smartparens-config.el loads these automatically.
    Downloads: 1 This Week
    Last Update:
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  • 10
    any-jump.vim

    any-jump.vim

    Jump to any definition and references IDE madness without overhead

    Any-jump can be used with any language, but the definitions search is only available for supported languages. This is not a problem in general, so use any jump freely on any code project.
    Downloads: 1 This Week
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  • 11
    An Emacs module to simplify creating and editing NONMEM files.
    Downloads: 11 This Week
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  • 12
    Aquamacs Emacs is a Mac-native distribution of the powerful Emacs text editor (versions 23+), featuring Plug&Play and a great UI. Aquamacs feels just right on the Mac, interacts well with other apps, while supporting Emacs' keys and Elisp packages.
    Downloads: 3 This Week
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  • 13
    Takt

    Takt

    Text-based Music Programming Tools

    Takt is a text-based language for describing note and chord sequences as well as algorithmic compositon rules with C-like syntax. This software package contains a REPL (read-eval-play loop) interpreter for Takt, a MIDI-file-to-Takt translator, and an Emacs interface program which enables note entry from a MIDI keyboard.
    Downloads: 7 This Week
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  • 14
    DictEm is an extremely customizable Dictionary client for (X)Emacs. It implements functions of the client part of the Dictionary protocol (RFC-2229). It widely uses autocompletion and provides powerful API that allows to heavily extend its functionality.
    Downloads: 2 This Week
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  • 15
    We have moved to http://sv.gnu.org/projects/erc. ERC is a powerful, modular, and extensible IRC client for Emacs and XEmacs. Full documentation can be found on the wiki by following the "Home Page" link.
    Downloads: 2 This Week
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  • 16
    Easymacs is an easy-to-learn, one-size-fits-all configuration for new users of GNU Emacs.
    Downloads: 1 This Week
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  • 17
    Emacs distributive with packages, package management, directory hierarchy etc
    Downloads: 1 This Week
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  • 18
    ESense - Erlang "IntelliSense" for Emacs
    Downloads: 1 This Week
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  • 19

    Emacs Bible

    An Emacs Bible study application

    An Emacs Bible study application using the SWORD project's `diatheke' command line program to access SWORD text modules.
    Downloads: 1 This Week
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  • 20

    Emacs for w64

    Clean, optimized w64 Emacs.

    This project provides clean, optimized w64 binary builds of the latest Emacs git snapshots with image support enabled. It is, however, not *the* official distribution of Emacs. Happy hacking!
    Downloads: 1 This Week
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  • 21
    A Cocoa port of GNU Emacs for GNUstep and MacOS X.
    Downloads: 1 This Week
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  • 22
    MMM Mode is an add-on package for emacs that enables the user to edit different parts of a file in different major modes. It is well suited for editing embedded code and code-generating code. The development is hosted at GitHub now: https://github.com/purcell/mmm-mode Please report any issues there.
    Downloads: 1 This Week
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  • 23
    MSLK provides the precompiled Win32 binaries of some excellent porject with a GPL or similar open source license. Here will keep updated.
    Downloads: 1 This Week
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  • 24
    p4.el is an Emacs Lisp library providing Perforce CMS integration with GNU Emacs and XEmacs.
    Downloads: 1 This Week
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  • 25
    js-comint.el is a way to run an inferior javascript process inside of emacs and easily send javascript code to it.
    Downloads: 1 This Week
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