diff --git a/flake.lock b/flake.lock
index ab73217..6e383d8 100644
--- a/flake.lock
+++ b/flake.lock
@@ -117,6 +117,24 @@
         "type": "github"
       }
     },
+    "flake-utils_2": {
+      "inputs": {
+        "systems": "systems_3"
+      },
+      "locked": {
+        "lastModified": 1694529238,
+        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
     "friendly-snippets": {
       "flake": false,
       "locked": {
@@ -409,6 +427,22 @@
         "type": "github"
       }
     },
+    "nixpkgs_4": {
+      "locked": {
+        "lastModified": 1701174899,
+        "narHash": "sha256-1W+FMe8mWsJKXoBc+QgKmEeRj33kTFnPq7XCjU+bfnA=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "010c7296f3b19a58b206fdf7d68d75a5b0a09e9e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixvim": {
       "inputs": {
         "flake-parts": "flake-parts_2",
@@ -483,7 +517,33 @@
         "home-manager": "home-manager_2",
         "hyprland": "hyprland",
         "hyprland-hyprfocus": "hyprland-hyprfocus",
-        "nixpkgs": "nixpkgs_3"
+        "nixpkgs": "nixpkgs_3",
+        "yazi": "yazi"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "flake-utils": [
+          "yazi",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "yazi",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1701224160,
+        "narHash": "sha256-qnMmxNMKmd6Soel0cfauyMJ+LzuZbvmiDQPSIuTbQ+M=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "4a080e26d55eaedb95ab1bf8eeaeb84149c10f12",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
       }
     },
     "rustaceanvim": {
@@ -548,6 +608,21 @@
         "type": "github"
       }
     },
+    "systems_3": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
     "transparent-nvim": {
       "flake": false,
       "locked": {
@@ -612,6 +687,26 @@
         "repo": "xdg-desktop-portal-hyprland",
         "type": "github"
       }
+    },
+    "yazi": {
+      "inputs": {
+        "flake-utils": "flake-utils_2",
+        "nixpkgs": "nixpkgs_4",
+        "rust-overlay": "rust-overlay"
+      },
+      "locked": {
+        "lastModified": 1707187677,
+        "narHash": "sha256-2IXAbgOLcNotmiWOXUTR+Tzp4ZO1xiwQKvpFD7OqW7Q=",
+        "owner": "sxyazi",
+        "repo": "yazi",
+        "rev": "19791d8328c798157b3d75d35b955541a0f5f7c9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "sxyazi",
+        "repo": "yazi",
+        "type": "github"
+      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index b0a06c7..5fdf5bd 100644
--- a/flake.nix
+++ b/flake.nix
@@ -21,6 +21,9 @@
 
     # My neovim configuration using nixvim.
     custom-neovim.url = "github:wizardlink/neovim";
+
+    # CLI file manager.
+    yazi.url = "github:sxyazi/yazi";
   };
 
   outputs =
@@ -33,6 +36,7 @@
       nixosConfigurations.nixos =
         let
           system = "x86_64-linux";
+          specialArgs = inputs;
           modules = [
             ./nixos.nix
 
@@ -51,7 +55,7 @@
             }
           ];
         in
-        nixpkgs.lib.nixosSystem { inherit system modules; };
+        nixpkgs.lib.nixosSystem { inherit system specialArgs modules; };
 
       formatter.x86_64-linux = nixpkgs.legacyPackages.x86_64-linux.nixpkgs-fmt;
     };
diff --git a/home-manager.nix b/home-manager.nix
index 5f92c8f..5a10731 100644
--- a/home-manager.nix
+++ b/home-manager.nix
@@ -15,6 +15,7 @@
     ./programs/rofi
     ./programs/waybar.nix
     ./programs/wezterm
+    ./programs/yazi
   ];
 
   # Home Manager needs a bit of information about you and the paths it should
@@ -84,6 +85,7 @@
     # Editing
     krita
     libreoffice
+    logseq
     shotcut
 
     ## Entertainment
@@ -108,7 +110,6 @@
     ## Development
     lazygit
     neofetch
-    custom-neovim.packages.${system}.default
     vscode-extensions.vadimcn.vscode-lldb
 
     ## Desktop environment
@@ -119,9 +120,6 @@
     polkit-kde-agent
     slurp
     swww
-    # File manager
-    ark
-    dolphin
 
     ## Theming
     (nerdfonts.override { fonts = [ "FantasqueSansMono" ]; })
diff --git a/nixos.nix b/nixos.nix
index 6e38ff4..ce9d543 100644
--- a/nixos.nix
+++ b/nixos.nix
@@ -2,7 +2,7 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ config, pkgs, ... }:
+{ config, pkgs, custom-neovim, ... }:
 
 {
   ##
@@ -291,6 +291,8 @@
     xclip
     zip
     zoxide
+    # Development
+    custom-neovim.packages.${system}.default
 
     ## Libraries
     libsForQt5.qt5.qtgraphicaleffects
diff --git a/programs/fish/default.nix b/programs/fish/default.nix
index bbb55d7..1f3f0df 100644
--- a/programs/fish/default.nix
+++ b/programs/fish/default.nix
@@ -46,6 +46,15 @@
       trash_file.body = ''
         mv $argv ~/.local/share/Trash
       '';
+
+      ya.body = ''
+        set tmp (mktemp -t "yazi-cwd.XXXXX")
+        yazi $argv --cwd-file="$tmp"
+        if set cwd (cat -- "$tmp"); and [ -n "$cwd" ]; and [ "$cwd" != "$PWD" ]
+          cd -- "$cwd"
+        end
+        rm -f -- "$tmp"
+      '';
     };
   };
 }
diff --git a/programs/yazi/default.nix b/programs/yazi/default.nix
new file mode 100644
index 0000000..3ea4bb7
--- /dev/null
+++ b/programs/yazi/default.nix
@@ -0,0 +1,19 @@
+{ pkgs, yazi, ... }:
+
+{
+  programs.yazi = {
+    enable = true;
+    package = yazi.packages.${pkgs.system}.default;
+
+    settings = {
+      opener = {
+        text = [{
+          block = true;
+          exec = "nvim \"$@\"";
+        }];
+      };
+
+      theme = builtins.readFile ./theme.toml;
+    };
+  };
+}
diff --git a/programs/yazi/theme.toml b/programs/yazi/theme.toml
new file mode 100644
index 0000000..6c959c5
--- /dev/null
+++ b/programs/yazi/theme.toml
@@ -0,0 +1,145 @@
+# vim:fileencoding=utf-8:foldmethod=marker
+
+# : Manager {{{
+
+[manager]
+cwd = { fg = "#81c8be" }
+
+# Hovered
+hovered         = { fg = "#303446", bg = "#8caaee" }
+preview_hovered = { underline = true }
+
+# Find
+find_keyword  = { fg = "#e5c890", italic = true }
+find_position = { fg = "#f4b8e4", bg = "reset", italic = true }
+
+# Marker
+marker_selected = { fg = "#a6d189", bg = "#a6d189" }
+marker_copied   = { fg = "#e5c890", bg = "#e5c890" }
+marker_cut      = { fg = "#e78284", bg = "#e78284" }
+
+# Tab
+tab_active   = { fg = "#303446", bg = "#8caaee" }
+tab_inactive = { fg = "#c6d0f5", bg = "#51576d" }
+tab_width    = 1
+
+# Border
+border_symbol = "│"
+border_style  = { fg = "#838ba7" }
+
+# Highlighting
+syntect_theme = "~/.config/yazi/Catppuccin-frappe.tmTheme"
+
+# : }}}
+
+
+# : Status {{{
+
+[status]
+separator_open  = ""
+separator_close = ""
+separator_style = { fg = "#51576d", bg = "#51576d" }
+
+# Mode
+mode_normal = { fg = "#303446", bg = "#8caaee", bold = true }
+mode_select = { fg = "#303446", bg = "#a6d189", bold = true }
+mode_unset  = { fg = "#303446", bg = "#eebebe", bold = true }
+
+# Progress
+progress_label  = { fg = "#ffffff", bold = true }
+progress_normal = { fg = "#8caaee", bg = "#51576d" }
+progress_error  = { fg = "#e78284", bg = "#51576d" }
+
+# Permissions
+permissions_t = { fg = "#8caaee" }
+permissions_r = { fg = "#e5c890" }
+permissions_w = { fg = "#e78284" }
+permissions_x = { fg = "#a6d189" }
+permissions_s = { fg = "#838ba7" }
+
+# : }}}
+
+
+# : Input {{{
+
+[input]
+border   = { fg = "#8caaee" }
+title    = {}
+value    = {}
+selected = { reversed = true }
+
+# : }}}
+
+
+# : Select {{{
+
+[select]
+border   = { fg = "#8caaee" }
+active   = { fg = "#f4b8e4" }
+inactive = {}
+
+# : }}}
+
+
+# : Tasks {{{
+
+[tasks]
+border  = { fg = "#8caaee" }
+title   = {}
+hovered = { underline = true }
+
+# : }}}
+
+
+# : Which {{{
+
+[which]
+mask            = { bg = "#414559" }
+cand            = { fg = "#81c8be" }
+rest            = { fg = "#949cbb" }
+desc            = { fg = "#f4b8e4" }
+separator       = "  "
+separator_style = { fg = "#626880" }
+
+# : }}}
+
+
+# : Help {{{
+
+[help]
+on      = { fg = "#f4b8e4" }
+exec    = { fg = "#81c8be" }
+desc    = { fg = "#949cbb" }
+hovered = { bg = "#626880", bold = true }
+footer  = { fg = "#51576d", bg = "#c6d0f5" }
+
+# : }}}
+
+
+# : File-specific styles {{{
+
+[filetype]
+
+rules = [
+	# Images
+	{ mime = "image/*", fg = "#81c8be" },
+
+	# Videos
+	{ mime = "video/*", fg = "#e5c890" },
+	{ mime = "audio/*", fg = "#e5c890" },
+
+	# Archives
+	{ mime = "application/zip",             fg = "#f4b8e4" },
+	{ mime = "application/gzip",            fg = "#f4b8e4" },
+	{ mime = "application/x-tar",           fg = "#f4b8e4" },
+	{ mime = "application/x-bzip",          fg = "#f4b8e4" },
+	{ mime = "application/x-bzip2",         fg = "#f4b8e4" },
+	{ mime = "application/x-7z-compressed", fg = "#f4b8e4" },
+	{ mime = "application/x-rar",           fg = "#f4b8e4" },
+
+	# Fallback
+	{ name = "*", fg = "#c6d0f5" },
+	{ name = "*/", fg = "#8caaee" }
+]
+
+# : }}}