WYSIWYG

and not so

CKEditor

• http://ckeditor.com/download

• http://www.undpaul.de/en/blog/2013/06/14/changing-ckeditor-skins-drupals-wysiwyg

Themes

• https://github.com/paranoida/ckeditor-moono-theme

• http://ckeditor.com/addon/moonocolor

• https://github.com/oleq/silver

TinyMCE

• http://www.tinymce.com
  • https://github.com/tinymce/tinymce/downloads
  • http://www.tinymce.com/wiki.php
  • http://www.tinymce.com/wiki.php/Creating_a_skin
  • http://superdit.com/2011/12/02/customizing-tinymce-css-skin/
  • http://www.scriptalicious.com/blog/2009/03/creating-a-new-tinymce-theme-for-3x/
  • http://www.cirkuit.net/projects/tinymce/cirkuitSkin/

• http://ccideas.com/howto/drupal-7-wysiwyg-tinymce-is-ugly/ - wysiwyg tinymce.inc has hardcoded

• TinyMCE plugins

markItUp

• http://markitup.jaysalvat.com
  • http://markitup.jaysalvat.com/examples/html

• http://www.openwebware.com/
• http://akzhan.github.com/jwysiwyg/

Redactor

• Redactor
  • http://drupal.org/node/1250514
  • weird ass license

Aloha Editor

• http://aloha-editor.org/
  • https://github.com/alohaeditor/Aloha-Editor/
  • http://drupal.org/node/1018352

wysihtml5

• wysihtml5 is an open source rich text editor based on HTML5 technology and the progressive-enhancement approach. It uses a sophisticated security concept and aims to generate fully valid HTML5 markup by preventing unmaintainable tag soups and inline styles. The code is completely library agnostic: No jQuery, Prototype or similar is required.
  • https://github.com/xing/wysihtml5

• http://drupal.org/node/1491142

Code Mirror

• CodeMirror is a JavaScript component that provides a code editor in the browser. When a mode is available for the language you are coding in, it will color your code, and optionally help with indentation. A rich programming API and a CSS theming system are available for customizing CodeMirror to fit your application, and extending it with new functionality.
  • http://www.octolabs.com/javascripts/codemirror-ui/

• http://drupal.org/node/274431

Scribe

• https://github.com/guardian/scribe [1]
  • http://www.theguardian.com/info/developer-blog/2014/mar/20/inside-the-guardians-cms-meet-scribe-an-extensible-rich-text-editor

Squire

• https://github.com/neilj/squire

• http://blog.fastmail.com/2014/12/08/squire-fastmails-rich-text-editor/ [2]

vi/vim

• Add support for vi.js

other

• https://drupal.org/node/1580210

• http://mindmup.github.io/bootstrap-wysiwyg/

• http://kenshin54.github.io/popline/

• http://markitup.jaysalvat.com/home/ - non-wysiwyg

• http://hackerwins.github.io/summernote/

• https://github.com/daviferreira/medium-editor

• http://www.appelsiini.net/projects/jeditable

• https://www.raptor-editor.com/

• http://benweet.github.io/stackedit/ - markdown

• https://news.ycombinator.com/item?id=7288792

• http://jaredly.github.io/treed/ [3]

Quill

• http://quilljs.com/ [4]