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Updated 10 h ago
Atom

Organization

Public GitHub footprint of Atom

@atom
View profile on GitHub

Free and open source text editor, brought to you by GitHub

San Francisco, CA

255

Public repositories

83,745

Total stars

3,267

Followers

Atom is a free and open source text editor, developed by GitHub, with a significant public presence on GitHub. It features a wide range of repositories primarily built using JavaScript, CoffeeScript, and C++. Notable projects include the hackable text editor Atom and collaborative tools like Teletype.

Top languages

JavaScript 41CoffeeScript 33CSS 9C++ 4TypeScript 3SCSS 1Ruby 1PowerShell 1

Public repositories

atom

60,800

:atom: The hackable text editor

JavaScript
Updated Jun 12, 2026

teletype

2,398

Share your workspace with team members and collaborate on code in real time in Atom

JavaScript
Updated May 26, 2026

vim-mode

1,711

Next generation vim support for atom

CoffeeScript
Updated Apr 24, 2026

node-keytar

1,424

Native Password Node Module

C++
Updated Jun 10, 2026

apm

1,268

Atom Package Manager

CoffeeScript
Updated May 22, 2026

markdown-preview

1,229

📝 Markdown preview in Atom

JavaScript
Updated Jun 1, 2026

github

1,188

:octocat: Git and GitHub integration for Atom

JavaScript
Updated Jun 6, 2026

autocomplete-plus

953

View and insert possible completions in the editor while typing

JavaScript
Updated May 27, 2026

teletype-crdt

755

String-wise sequence CRDT powering peer-to-peer collaborative editing in Teletype for Atom.

JavaScript
Updated Jun 6, 2026

flight-manual.atom.io

652

📖 Documentation for Atom, generated by nanoc, hosted by GitHub Pages

SCSS
Updated Jun 6, 2026

tree-view

561

🌳 Explore and open project files in Atom

CoffeeScript
Updated Jun 8, 2026

etch

555

Builds components using a simple and explicit API around virtual-dom

JavaScript
Updated May 30, 2026

highlights

527

Syntax highlighter

CoffeeScript
Updated May 24, 2026

one-dark-syntax

473

Atom One dark syntax theme

CSS
Updated May 31, 2026

atom-languageclient

390

Language Server Protocol support for Atom (the basis of Atom-IDE)

TypeScript
Updated Apr 3, 2026

ide-typescript

367

TypeScript and Javascript language support for Atom-IDE

JavaScript
Updated May 12, 2026

node-spellchecker

299

SpellChecker Node Module

C++
Updated Jun 6, 2026

fuzzy-finder

278

Find and open files quickly

JavaScript
Updated Jun 6, 2026

settings-view

278

🔧 Edit Atom settings

CoffeeScript
Updated Apr 16, 2026

one-dark-ui

269

Atom One dark UI theme

CSS
Updated Jun 12, 2026

ide-php

261

PHP language support for Atom-IDE

JavaScript
Updated May 12, 2026

find-and-replace

244

Find and replace in a single buffer and in the project

JavaScript
Updated Sep 17, 2025

ide-java

226

Java language support for Atom-IDE

JavaScript
Updated Apr 3, 2026

electron-link

223

A module to bundle your electron app into a single file that can be used for V8 snapshots.

JavaScript
Updated Jun 4, 2026

teletype-client

211

Editor-agnostic library managing client interaction for peer-to-peer collaborative editing in Teletype for Atom

JavaScript
Updated Nov 15, 2025

snippets

207

Atom snippets package

JavaScript
Updated May 13, 2026

spell-check

204

Spell check Atom package

JavaScript
Updated Jun 6, 2026

watcher

198

Atom Filesystem Watcher

C++
Updated Jun 1, 2026

language-javascript

197

JavaScript language package for Atom

CoffeeScript
Updated Apr 3, 2026

language-python

190

Python package for Atom

CoffeeScript
Updated Apr 3, 2026

sort-lines

172

An Atom package to sort lines of text

JavaScript
Updated Mar 15, 2026

atom.io

164

🌐 A place for feedback on the atom.io website and package API

Unknown Language
Updated Apr 25, 2026

symbols-view

161

Jump to symbols in Atom

JavaScript
Updated Apr 3, 2026

welcome

158

Welcome editor thats shows on first run

JavaScript
Updated Jun 14, 2025

superstring

154

Native core components for Atom

JavaScript
Updated Apr 3, 2026

text-buffer

145

Atom's underlying text buffer

JavaScript
Updated Apr 3, 2026

metrics

136

Help improve Atom by sending usage statistics, exceptions and deprecations to the team.

JavaScript
Updated Mar 8, 2026

language-php

123

PHP package for Atom

CoffeeScript
Updated Jun 12, 2026

language-c

122

C support in Atom

CoffeeScript
Updated Apr 7, 2026

node-oniguruma

122

Oniguruma Node Module

JavaScript
Updated Sep 23, 2025

teletype-server

119

Server-side application that facilitates peer discovery for collaborative editing sessions in Teletype

JavaScript
Updated Nov 15, 2025

tabs

117

Tabs in Atom

CoffeeScript
Updated May 22, 2026

command-palette

116

Command Palette in Atom

JavaScript
Updated Apr 3, 2026

styleguide

114

A package to exercise all the UI components.

JavaScript
Updated Sep 25, 2025

language-html

112

HTML package for Atom

CoffeeScript
Updated Apr 3, 2026

language-go

106

Go language package for Atom

CoffeeScript
Updated Apr 3, 2026

atom-keymap

105

Atom's selector-based keymap system

CoffeeScript
Updated Apr 3, 2026

atom-dark-ui

103

The default dark ui theme for Atom

CSS
Updated Apr 8, 2026

git-diff

102

Diff markers in Atom's gutter

JavaScript
Updated Apr 3, 2026

language-ruby

101

Ruby package for Atom

Ruby
Updated Apr 3, 2026

language-gfm

101

GitHub Flavored Markdown in Atom

CoffeeScript
Updated Apr 3, 2026

eon

101

Real-Time Conflict-Free Version Control System

Unknown Language
Updated Nov 6, 2025

status-bar

100

Status bar for Atom

CoffeeScript
Updated May 30, 2026

open-on-github

94

Atom package for opening files on GitHub.com

JavaScript
Updated Apr 3, 2026

whitespace

94

Atom whitespace package

JavaScript
Updated Apr 3, 2026

event-kit

93

Simple library for implementing and consuming evented APIs

JavaScript
Updated Apr 10, 2026

language-todo

81

TODO highlighting package for Atom

CoffeeScript
Updated Apr 3, 2026

ci

81

Build your Atom packages

PowerShell
Updated Mar 15, 2025

one-light-ui

77

Atom One light UI theme

CSS
Updated Apr 22, 2026

toggle-quotes

76

An Atom package to toggle between single and double quotes

JavaScript
Updated Mar 2, 2026

autocomplete-emojis

75

autocomplete+ emoji autocompletion

CoffeeScript
Updated Jun 9, 2026

solarized-dark-syntax

75

Atom syntax theme using the dark Solarized colors

CSS
Updated Jun 9, 2026

notifications

73

User notifications

CoffeeScript
Updated Jun 6, 2026

one-light-syntax

73

Atom One light syntax theme

CSS
Updated Apr 3, 2026

autocomplete-css

69

CSS property name and value completions

CoffeeScript
Updated Mar 15, 2026

ascii-art

68

Convert selected text to ascii art banner

JavaScript
Updated Mar 11, 2025

atom-space-pen-views

64

Atom SpacePen views that previously lived in core.

CoffeeScript
Updated May 12, 2026

language-java

64

Java package for Atom

CoffeeScript
Updated Apr 3, 2026

language-sass

63

Sass package for Atom

CoffeeScript
Updated Mar 22, 2026

language-csharp

63

C# language support for Atom

Python
Updated Feb 9, 2026

keyboard-layout

63

Node module to read and observe the current keyboard layout

C++
Updated Jan 9, 2026

language-coffee-script

62

CoffeeScript support in Atom

CoffeeScript
Updated May 20, 2026

language-css

61

CSS package for Atom

CoffeeScript
Updated May 5, 2026

atom-dark-syntax

59

Atom Dark Syntax theme

CSS
Updated Apr 3, 2026

ide-csharp

57

C# language support for Atom-IDE

JavaScript
Updated Feb 9, 2026

scandal

50

Efficient directory scan + search utilities

CoffeeScript
Updated Jul 7, 2025

language-clojure

49

Clojure package for Atom

Clojure
Updated Jun 5, 2025

language-mustache

48

Mustache package for Atom

CoffeeScript
Updated Mar 20, 2026

keybinding-resolver

47

Shows what a keybinding resolves to

JavaScript
Updated May 5, 2026

language-ruby-on-rails

47

Ruby on Rails package for Atom

CoffeeScript
Updated Apr 26, 2025

image-view

45

View images in an Atom editor

JavaScript
Updated Feb 9, 2026

base16-tomorrow-dark-theme

42

Base16 Theme for Atom

CSS
Updated Jun 21, 2025

.github

40

Default metadata files across all repos in the @atom organization

Unknown Language
Updated Feb 2, 2026

language-sql

39

SQL package for Atom

CoffeeScript
Updated Apr 3, 2026

language-git

38

Git editing package for Atom

CoffeeScript
Updated Feb 9, 2026

atom-light-ui

36

Atom Light UI theme

CSS
Updated Apr 8, 2026

timecop

35

Show where Atom spends time

JavaScript
Updated Mar 5, 2026

line-ending-selector

32

Switch between Unix and Window style line endings.

JavaScript
Updated Mar 15, 2026

language-json

31

JSON package for Atom

CoffeeScript
Updated Apr 3, 2026

language-examples

30

Language examples for all Atom core languages.

HTML
Updated Mar 22, 2026

fs-admin

27

Perform file system operations with admin privileges

JavaScript
Updated Jun 26, 2025

language-yaml

24

YAML package for Atom

CoffeeScript
Updated Jun 12, 2026

language-xml

22

XML package for Atom

CoffeeScript
Updated Apr 3, 2026

language-typescript

22

TypeScript language package for Atom

JavaScript
Updated Feb 9, 2026

atom-package-downloader

18

Downloads all Atom packages so we can search for patterns.

JavaScript
Updated Aug 28, 2025

mixto

14

A mixin superclass. Its subclasses have `.extend` and `.includeInto` methods to mix behavior into other objects and classes.

CoffeeScript
Updated Jan 30, 2025

biohazard-alert

12

A Probot app to deliver notifications of toxic comments

TypeScript
Updated Dec 12, 2025

react

8

React is a JavaScript library for building user interfaces. It's declarative, efficient, and extremely flexible. What's more, it works with the libraries and frameworks that you already know.

JavaScript
Updated Jun 9, 2026

whats-my-line

8

Handy library for displaying GitHub comments within a text editor

TypeScript
Updated Apr 8, 2025

language-rust

6

Rust support for Atom

Unknown Language
Updated Oct 3, 2025

Frequently asked questions

What does Atom build on GitHub?

Atom builds on GitHub as a collaborative text editor platform. It offers various repositories that focus on enhancing the editing experience, including features for real-time collaboration and package management.

Which programming languages does Atom use?

Atom primarily utilizes JavaScript, CoffeeScript, and C++, among other languages. These languages are employed across its diverse repositories to develop features and functionalities for the text editor.

Are Atom's repositories public?

Yes, Atom's repositories are public on GitHub. This transparency allows developers to access, contribute to, and audit the code, fostering an open-source community around the text editor.

Is this exposure intended?

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