diff --git a/.config/kak/colors/grayscale-superiority.kak b/.config/kak/colors/grayscale-superiority.kak
new file mode 100644
index 0000000..517aed1
--- /dev/null
+++ b/.config/kak/colors/grayscale-superiority.kak
@@ -0,0 +1,72 @@
+evaluate-commands %sh{
+    black="rgb:000000"
+    dark_gray="rgb:333333"
+    gray="rgb:666666"
+    white="rgb:FFFFFF"
+    whiteish="rgb:DDDDDD"
+
+    pale_blue="rgb:BBCCEE"
+    pale_cyan="rgb:CCEEFF"
+    dark_blue="rgb:222255"
+    dark_cyan="rgb:225555"
+    dark_grey="rgb:555555"
+    vibrant_grey="rgb:BBBBBB"
+
+    cat <<EOF
+
+    # For Code
+    set-face global keyword Default
+    set-face global attribute Default
+    set-face global type Default
+    set-face global string ${gray}
+    set-face global value Default
+    set-face global meta Default
+    set-face global builtin Default
+    set-face global module Default
+    set-face global comment ${gray}+i
+    set-face global documentation comment
+    set-face global function Default
+    set-face global operator Default
+    set-face global variable Default
+
+    # For markup
+    set-face global title +b
+    set-face global header Default
+    set-face global block Default
+    set-face global mono Default
+    set-face global link +u
+    set-face global list Default
+    set-face global bullet +b
+
+    # Built-in faces
+    set-face global Default ${black},${white}
+    set-face global PrimarySelection ${black},${pale_blue}+fg
+    set-face global SecondarySelection ${black},${pale_cyan}+fg
+    set-face global PrimaryCursor ${white},${dark_blue}+fg
+    set-face global SecondaryCursor ${white},${dark_cyan}+fg
+    set-face global PrimaryCursorEol ${white},${dark_grey}+fg
+    set-face global SecondaryCursorEol ${white},${vibrant_grey}+fg
+
+    set-face global StatusLine ${black},${whiteish}
+    set-face global StatusLineMode ${black},${whiteish}
+    set-face global StatusLineInfo ${black},${whiteish}
+    set-face global StatusLineValue ${black},${whiteish}+b
+    set-face global StatusCursor PrimaryCursor
+    set-face global Prompt ${black},${whiteish}
+    set-face global MenuForeground ${whiteish},${black}
+    set-face global MenuBackground ${black},${whiteish}
+    set-face global MenuInfo +i
+
+    set-face global LineNumbers ${black},${whiteish}
+    set-face global LineNumbersWrapped ${black},${whiteish}+i
+    set-face global LineNumberCursor ${black},rgb:CCCCCC+b
+    set-face global MatchingChar ${black},${whiteish}+b
+    set-face global Whitespace Default
+    set-face global WrapMarker ${black},${whiteish}
+
+    set-face global Information ${black},${whiteish}
+    set-face global Error rgb:DD0000,${whiteish}
+    set-face global BufferPadding Default
+
+EOF
+}
diff --git a/.config/kak/kakrc b/.config/kak/kakrc
new file mode 100644
index 0000000..1a2e3f9
--- /dev/null
+++ b/.config/kak/kakrc
@@ -0,0 +1,87 @@
+# add-highlighter global/ number-lines -relative -hlcursor
+add-highlighter global/ wrap -word
+add-highlighter global/search dynregex '%reg{/}' 0:MatchingChar
+add-highlighter global/ show-matching
+
+colorscheme grayscale-superiority
+
+#source "%val{config}/todo-txt.kak"
+
+# eval %sh{kak-lsp --kakoune -s $kak_session}
+# set global lsp_cmd "kak-lsp -s %val{session} -vvv --log /tmp/kak-lsp.log"
+# set global lsp_diagnostic_line_error_sign '║'
+# set global lsp_diagnostic_line_warning_sign '┊'
+# set global lsp_hover_anchor true
+# set global lsp_auto_highlight_references true
+# #set global lsp_hover_max_lines 3
+# hook global WinSetOption filetype=(go|javascript|typescript|zig) %{
+#     map buffer user r ': lsp-rename-prompt<ret>' -docstring "LSP Rename"
+#     map buffer user a ': lsp-code-actions<ret>' -docstring "LSP Code actions"
+#     map buffer user , ': lsp-hover<ret>' -docstring "LSP hover"
+#     map buffer user l ': enter-user-mode lsp<ret>' -docstring "LSP mode"
+#     #set buffer idle_timeout 200
+#     #lsp-inlay-diagnostics-enable buffer
+#     lsp-enable-window
+#     #lsp-auto-hover-enable
+#     lsp-auto-signature-help-enable
+# }
+# hook global KakEnd .* lsp-exit
+
+hook global WinSetOption filetype=(javascript|typescript|json|css|html) %{
+    set-option buffer formatcmd %sh{ echo prettier --stdin-filepath $kak_buffile }
+    hook buffer BufWritePre .* format-buffer
+}
+
+source "%val{config}/plugins/zig.kak/rc/zig.kak"
+hook global WinSetOption filetype=zig %{
+    set-option buffer formatcmd "zig fmt --stdin"
+    hook buffer BufWritePre .* format-buffer
+}
+
+#hook global WinSetOption filetype=zig %{ zig-auto-run buffer }
+
+hook global KakBegin .* %{ set-option global termcmd "footclient sh -c" }
+
+map -docstring "yank the selection into the clipboard" global user y "<a-|> wl-copy<ret>"
+map -docstring "paste the clipboard" global user p "<a-!> wl-paste<ret>"
+map -docstring "comment" global user c ": comment-line<ret>"
+map -docstring "stop searching" global user h ": set-register slash ''<ret>"
+
+map -docstring "show whitespaces" global user s " :add-highlighter global/show-whitespaces show-whitespaces<ret>"
+map -docstring "hide whitespaces" global user S " :remove-highlighter global/show-whitespaces<ret>"
+
+map global insert '<c-w>' '<esc>b<a-c>'
+
+# ------------
+# Indentación
+# ------------
+
+source "%val{config}/plugins/smarttab.kak/rc/smarttab.kak"
+hook global ModuleLoaded smarttab %{
+    set-option global softtabstop 4
+}
+
+# https://github.com/mawww/kakoune/issues/2108#issuecomment-721313321
+define-command sleuth -docstring 'Heuristically set buffer options' %{
+    try %{
+        evaluate-commands -draft %{
+            # Search the first indent level
+            execute-keys 'gg' '/' '^\h+' '<ret>'
+
+            # Tab vs. Space
+            # https://youtu.be/V7PLxL8jIl8
+            try %{
+                execute-keys '<a-k>' '\t' '<ret>'
+                noexpandtab
+                set-option buffer indentwidth 0
+            } catch %{
+                expandtab
+                set-option buffer indentwidth %val{selection_length}
+                set-option buffer softtabstop %val{selection_length}
+            }
+        }
+    }
+}
+
+hook -group sleuth global BufOpenFile .* %{ sleuth }
+hook -group sleuth global BufWritePost .* %{ sleuth }
diff --git a/.config/kak/plugins/smarttab.kak b/.config/kak/plugins/smarttab.kak
new file mode 160000
index 0000000..1dd3f33
--- /dev/null
+++ b/.config/kak/plugins/smarttab.kak
@@ -0,0 +1 @@
+Subproject commit 1dd3f33c4f65da5c13aee5d44b2e77399595830f
diff --git a/.config/kak/plugins/zig.kak b/.config/kak/plugins/zig.kak
new file mode 160000
index 0000000..06ec648
--- /dev/null
+++ b/.config/kak/plugins/zig.kak
@@ -0,0 +1 @@
+Subproject commit 06ec64885d7700be5c14c4adb2d36565bbdfc59d
diff --git a/.gitmodules b/.gitmodules
index 1439efc..25e8a99 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -34,3 +34,9 @@
 [submodule ".config/nvim/pack/plugins/start/paige"]
 	path = .config/nvim/pack/plugins/start/paige
 	url = https://git.sr.ht/~leon_plickat/paige
+[submodule ".config/kak/plugins/smarttab.kak"]
+	path = .config/kak/plugins/smarttab.kak
+	url = https://github.com/andreyorst/smarttab.kak
+[submodule ".config/kak/plugins/zig.kak"]
+	path = .config/kak/plugins/zig.kak
+	url = https://gitea.nulo.in/Nulo/zig.kak
diff --git a/.profile b/.profile
index 4da3baa..74594bc 100644
--- a/.profile
+++ b/.profile
@@ -12,7 +12,7 @@ export PATH="$HOME/go/bin:$PATH"
 
 export MOZ_ENABLE_WAYLAND=1
 
-export EDITOR=nvim
+export EDITOR=kak
 
 export QT_WAYLAND_DISABLE_WINDOWDECORATION=1