diff --git a/shell/.ashrc b/shell/.ashrc
index 23358ba..94ec41c 100644
--- a/shell/.ashrc
+++ b/shell/.ashrc
@@ -1,5 +1,7 @@
 alias k=kak
-alias kc='kak -c "$(kak -l | fzf)"'
-alias kd='kak -s "$(printf %s $PWD | xargs basename)"'
+alias kc='kak -c "$(kak -l | kff)"'
+alias kf='fd -t f | kff | xargs kd'
+alias kh='fd -H -t f | kff | xargs kd'
 alias lg=lazygit
-alias z='cd $(fzf --walker dir --walker-root ~)'
+alias ls='ls --color=auto'
+alias z='cd $(fd -t d --one-file-system . ~ | kff)'
diff --git a/shell/bin/kd b/shell/bin/kd
new file mode 100755
index 0000000..7a1d2c8
--- /dev/null
+++ b/shell/bin/kd
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+socket_name=$(basename `pwd`)
+socket_file=$(kak -l | grep "^$socket_name\$")
+
+if [ -z "$socket_file" ]; then
+    setsid kak -d -s "$socket_name" &
+    sleep 0.5
+fi
+
+exec kak -c "$socket_name" $@