Putting the Mac in Emacs

An Editor for Text, HTML, LaTeX, C++, Java, Python, R, Perl, Ruby, PHP, and more...

Based on GNU Emacs, Aquamacs integrates perfectly with OS X thanks to its specially adapted user interface. Read More

Project News

Aquamacs 2.0 released.     2010-05-10
Version 2.0 is based on Cocoa, Emacs 23 and provides Unicode editing and features improved Python, Ruby, ESS, LaTeX support and sports a significantly improved user interface. (Full press release available.) The download is available at http://aquamacs.org/download.shtml. See the full changelog for details.

Aquamacs 1.9 available - stable release   2009-10-01
The Aquamacs Project has released Aquamacs 1.9, the latest stable version of the text and code editor for the Mac based on GNU Emacs. This version is recommended for daily use.