aee : An easy to use text editor ( http://mahon.cwx.net/ )
amyedit : AmyEdit is a LaTeX editor ( http://amyedit.sf.net )
beaver : Beaver is an Early AdVanced EditoR ( http://beaver-editor.sourceforge.net/ )
bluefish : A GTK HTML editor for the experienced web designer or programmer ( http://bluefish.openoffice.nl/ )
bvi : display-oriented editor for binary files, based on the vi texteditor ( http://bvi.sourceforge.net/ )
cooledit : Cooledit is a full featured multiple window text editor ( http://freshmeat.net/projects/cooledit/ )
curses-hexedit : full screen curses hex editor (with insert/delete support) ( http://www.rogoyski.com/adam/programs/hexedit/ )
dav : A minimal console text editor ( http://dav-text.sourceforge.net/ )
dhex : ncurses-based hex-editor with diff mode ( http://www.dettus.net/dhex/ )
diakonos : A Linux editor for the masses ( http://diakonos.pist0s.ca )
e3 : Very tiny editor in ASM with emacs, pico, wordstar, and vi keybindings ( https://sites.google.com/site/e3editor/ )
editra : Multi-platform text editor supporting over 50 programming languages ( http://editra.org https://pypi.python.org/pypi/Editra )
ee : An easy to use text editor. A subset of aee ( http://mahon.cwx.net/ )
efte : A fast text editor supporting folding, syntax highlighting, etc. ( http://efte.sourceforge.net )
elvis : A vi/ex clone ( ftp://ftp.cs.pdx.edu/pub/elvis/ )
emacs : The extensible, customizable, self-documenting real-time display editor ( https://www.gnu.org/software/emacs/ )
emacs-vcs : The extensible, customizable, self-documenting real-time display editor ( https://www.gnu.org/software/emacs/ )
emact : EmACT, a fork of Conroy's MicroEmacs ( http://www.eligis.com/emacs/ )
ersatz-emacs : A very minimal imitation of the famous GNU Emacs editor ( http://hunter.apana.org.au/~cjb/Code/ )
fb2edit : a WYSIWYG FictionBook (fb2) editor ( http://fb2edit.lintest.ru/ )
fe : A small and easy to use folding editor ( http://www.moria.de/~michael/fe/ )
focuswriter : A fullscreen and distraction-free word processor ( http://gottcode.org/focuswriter/ )
fte : Lightweight text-mode editor ( http://fte.sourceforge.net )
gedit : A text editor for the GNOME desktop ( https://wiki.gnome.org/Apps/Gedit )
gedit-plugins : Official plugins for gedit ( https://wiki.gnome.org/Apps/Gedit/ShippedPlugins )
gobby : GTK-based collaborative editor ( http://gobby.0x539.de/ )
gummi : Simple LaTeX editor for GTK+ users ( http://gummi.midnightcoding.org )
gvim : GUI version of the Vim text editor ( http://www.vim.org/ )
hexcurse : ncurses based hex editor ( http://www.jewfish.net/description.php?title=HexCurse )
hexedit : View and edit files in hex or ASCII ( http://rigaux.org/hexedit.html )
hteditor : A file viewer, editor and analyzer for text, binary, and executable files ( http://hte.sourceforge.net/ https://github.com/sebastianbiallas/ht/ )
jasspa-microemacs : Jasspa Microemacs ( http://www.jasspa.com/ )
jedit : Programmer's editor written in Java ( http://www.jedit.org )
jext : A text editor written in Java ( http://sourceforge.net/projects/jext/ )
joe : A free ASCII-Text Screen Editor for UNIX ( http://sourceforge.net/projects/joe-editor/ )
jove : Jonathan's Own Version of Emacs - a light emacs-like editor without LISP bindings ( ftp://ftp.cs.toronto.edu/cs/ftp/pub/hugh/jove-dev/ )
juffed : QScintilla-based tabbed text editor with syntax highlighting ( http://juffed.com/ )
jupp : portable version of JOE's Own Editor ( https://www.mirbsd.org/jupp.htm )
kile : A Latex Editor and TeX shell for KDE ( http://kile.sourceforge.net/ )
latexila : Integrated LaTeX environment for GNOME ( https://wiki.gnome.org/Apps/LaTeXila )
le : Terminal text editor ( https://www.gnu.org/directory/text/editors/le-editor.html )
leafpad : A simple GTK2 text editor ( http://tarot.freeshell.org/leafpad/ )
leo : Leo: Literate Editor with Outlines ( https://github.com/leo-editor/leo-editor/ )
levee : Really tiny vi clone, for things like rescue disks ( http://www.pell.chi.il.us/~orc/Code/ )
lfhex : A fast, efficient hex-editor with support for large files and comparing binary files ( http://stoopidsimple.com/lfhex )
lpe : a lightweight programmers editor ( http://packages.qa.debian.org/l/lpe.html )
mg : MicroGnuEmacs, a port from the BSDs ( http://homepage.boetes.org/software/mg/ )
mlview : XML editor for the GNOME environment ( http://www.nongnu.org/mlview/mlview-internals.html )
moe : A powerful and user-friendly console text editor ( https://www.gnu.org/software/moe/ )
mousepad : GTK+-based editor for the Xfce Desktop Environment ( http://goodies.xfce.org/projects/applications/start )
mp : Minimum Profit: A text editor for programmers ( http://www.triptico.com/software/mp.html )
nano : GNU GPL'd Pico clone with more functionality ( http://www.nano-editor.org/ https://www.gentoo.org/doc/en/nano-basics-guide.xml )
ne : the nice editor, easy to use for the beginner and powerful for the wizard ( http://ne.di.unimi.it/" SRC_URI="${HOMEPAGE}/${P}.tar.gz )
nedit : Multi-purpose text editor for the X Window System ( http://sourceforge.net/projects/nedit )
neovim : Ambitious vim fork focused on extensibility and agility ( https://github.com/neovim/neovim )
ng : Emacs like micro editor Ng -- based on mg2a ( http://tt.sakura.ne.jp/~amura/ng/ )
nvi : Vi clone ( https://sites.google.com/a/bostic.com/keithbostic/vi )
padre : Perl Application Development and Refactoring Environment ( http://padre.perlide.org/ )
pluma : Pluma text editor for the MATE desktop ( http://mate-desktop.org )
qemacs : QEmacs is a very small but powerful UNIX editor ( http://savannah.nongnu.org/projects/qemacs )
qwriter : Advanced text editor with syntax highlighting ( http://qt-apps.org/content/show.php/QWriter?content=106377 )
retext : Simple editor for Markdown and reStructuredText ( https://github.com/retext-project/retext https://github.com/retext-project/retext/wiki )
sandy : an ncurses text editor with an easy-to-read, hackable C source ( http://tools.suckless.org/sandy )
scite : A very powerful editor for programmers ( http://www.scintilla.org/SciTE.html )
shed : Simple Hex EDitor ( http://shed.sourceforge.net/ )
sublime-text : Sublime Text is a sophisticated text editor for code, html and prose ( http://www.sublimetext.com )
tea : Small, lightweight Qt text editor ( http://semiletov.org/tea/ http://tea.ourproject.org/ )
teco : Classic TECO editor, Predecessor to EMACS ( http://www.ibiblio.org/pub/linux/apps/editors/tty/ http://www.ibiblio.org/pub/academic/computer-science/history/pdp-11/teco )
ted : X-based rich text editor ( http://www.nllgg.nl/Ted )
uemacs-pk : uEmacs/PK is an enhanced version of MicroEMACS ( https://git.kernel.org/?p=editors/uemacs/uemacs.git;a=summar )
vile : VI Like Emacs -- yet another full-featured vi clone ( http://invisible-island.net/vile/ )
vim : Vim, an improved vi-style text editor ( http://www.vim.org/ )
vim-core : vim and gvim shared files ( http://www.vim.org/ )
vim-qt : Qt GUI version of the Vim text editor ( https://bitbucket.org/equalsraf/vim-qt/wiki/Home )
wily : An emulation of ACME, Plan9's hybrid window system, shell and editor for programmers ( http://www.netlib.org/research/9libs/ )
wxhexeditor : A cross-platform hex editor designed specially for large files ( http://wxhexeditor.sourceforge.net/ )
xemacs : highly customizable open source text editor and application development system ( http://www.xemacs.org/ )
xmlcopyeditor : XML Copy Editor is a fast, free, validating XML editor ( http://xml-copy-editor.sourceforge.net/ )
xvile : VI Like Emacs -- yet another full-featured vi clone ( http://invisible-island.net/vile/ )
yudit : Free (Y)unicode text editor for all unices ( http://www.yudit.org/ )
zile : Zile is a small Emacs clone ( https://www.gnu.org/software/zile/ )
znotes : Simple Notes ( http://znotes.sourceforge.net/ )
zoinks : programmer's text editor and development environment ( http://zoinks.mikelockwood.com )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a funtoo
For Paludis use this rsync : rsync://gentoo.zugaina.org/funtoo-portage
If you have a problem : ycarus(-at-)zugaina.org