diff --git a/flake.nix b/flake.nix
index baed75e..ed7965e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -43,6 +43,7 @@
       imports = [
         inputs.home-manager.flakeModules.home-manager
         ./hosts/comfy-station
+        ./hosts/monolith
         (./home + "/jonas@comfy-station")
         (import-tree ./modules)
       ];
diff --git a/hosts/monolith/configuration.nix b/hosts/monolith/configuration.nix
new file mode 100644
index 0000000..e69e715
--- /dev/null
+++ b/hosts/monolith/configuration.nix
@@ -0,0 +1,209 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+{
+  config,
+  pkgs,
+  ...
+}: {
+  imports = [
+    # Include the results of the hardware scan.
+    ./hardware-configuration.nix
+  ];
+
+  # Secret management
+  sops.age.keyFile = "/var/lib/sops-nix/key.txt";
+  sops.secrets.wg-priv = {
+    sopsFile = ../../secrets/monolith/wg.yaml;
+    key = "privateKey";
+  };
+  sops.secrets.spotifyShortcutsClientId = {
+    sopsFile = ../../secrets/spotify-shortcuts.yaml;
+    key = "clientId";
+  };
+  sops.secrets.spotifyShortcutsClientSecret = {
+    sopsFile = ../../secrets/spotify-shortcuts.yaml;
+    key = "clientSecret";
+  };
+
+  # Users
+  users.users.jonas = {
+    isNormalUser = true;
+    description = "Jonas";
+    hashedPassword = ""; # passwordless login (sudo is now unusable without specifying NOPASSWD)
+    extraGroups = ["networkmanager" "wheel" "docker" "dialout"];
+  };
+  security.sudo.wheelNeedsPassword = false;
+  users.groups.data = {
+    gid = 1001;
+    members = ["jonas"];
+  };
+  users.defaultUserShell = pkgs.zsh;
+  programs.zsh.enable = true;
+
+  # fonts
+  fonts.packages = with pkgs; [
+    fira
+    fira-code-symbols
+    nerd-fonts.fira-code
+  ];
+
+  # hive modules
+  hive.kwallet.forUsers = ["jonas"];
+  hive.virt-manager.forUsers = ["jonas"];
+  hive.sound.noisetorch = true;
+  hive.wg.client.privateKeyFile = config.sops.secrets.wg-priv.path;
+  hive.wg.client.peer = "monolith";
+  hive.programs.games.dayz = true;
+  hive.programs.games.lutris = true;
+  hive.programs.games.steam = true;
+  hive.programs.games.wine = true;
+  hive.programs.creative = {
+    image-management = true;
+    image-editing = true;
+    image-raw-processing = true;
+    video-editing-light = true;
+    video-editing-heavy = true;
+  };
+  hive.programs.spotify-shortcuts = {
+    enable = true;
+    clientIdSopsKey = config.sops.secrets.spotifyShortcutsClientId.name;
+    clientSecretSopsKey = config.sops.secrets.spotifyShortcutsClientSecret.name;
+  };
+
+  # system packages
+  environment.systemPackages = with pkgs; [
+    age
+    alejandra
+    arduino
+    borgbackup
+    borgmatic
+    chromium
+    discord
+    docker
+    docker-compose
+    feh
+    firefox
+    git
+    gramps
+    insomnia
+    libreoffice
+    mosquitto
+    mpv
+    mupdf
+    nextcloud-client
+    nh
+    nix-index
+    nix-output-monitor
+    obsidian
+    qalculate-qt
+    qdirstat
+    qtpass
+    ranger
+    sops
+    spotify
+    vim
+    vlc
+    vscode
+    wget
+    zoom
+    zotero
+  ];
+  nixpkgs.config.permittedInsecurePackages = [
+    "electron-25.9.0" # required by obsidian
+  ];
+  virtualisation.docker.enable = true;
+
+  # dpi correction
+  services.xserver.dpi = 91;
+  environment.variables = {
+    ## Used by GTK 3
+    # `GDK_SCALE` is limited to integer values
+    GDK_SCALE = "1";
+    # Inverse of GDK_SCALE
+    GDK_DPI_SCALE = "1";
+
+    # Used by Qt 5
+    QT_AUTO_SCREEN_SCALE_FACTOR = "1";
+
+    _JAVA_OPTIONS = "-Dsun.java2d.uiScale=1";
+  };
+  # Expose variables to graphical systemd user services
+  services.xserver.displayManager.importedVariables = [
+    "GDK_SCALE"
+    "GDK_DPI_SCALE"
+    "QT_AUTO_SCREEN_SCALE_FACTOR"
+  ];
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "24.11"; # Did you read the comment?
+
+  # gc settings and binary caches
+  nix = {
+    settings = {
+      substituters = [
+        "https://aseipp-nix-cache.freetls.fastly.net"
+        "https://nix-community.cachix.org"
+        "https://cache.nixos.org/"
+      ];
+      experimental-features = ["nix-command" "flakes"];
+      auto-optimise-store = true;
+    };
+    gc = {
+      automatic = true;
+      dates = "weekly";
+      options = "--delete-older-than 30d";
+    };
+  };
+
+  # boot
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+  boot.plymouth.enable = true;
+  boot.initrd.systemd.enable = true;
+  boot.supportedFilesystems = ["ntfs"];
+
+  # Configure console keymap
+  console.keyMap = "de";
+
+  # Set your time zone.
+  time.timeZone = "Europe/Berlin";
+
+  # Select internationalisation properties.
+  i18n.defaultLocale = "en_US.UTF-8";
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "de_DE.UTF-8";
+    LC_IDENTIFICATION = "de_DE.UTF-8";
+    LC_MEASUREMENT = "de_DE.UTF-8";
+    LC_MONETARY = "de_DE.UTF-8";
+    LC_NAME = "de_DE.UTF-8";
+    LC_NUMERIC = "de_DE.UTF-8";
+    LC_PAPER = "de_DE.UTF-8";
+    LC_TELEPHONE = "de_DE.UTF-8";
+    LC_TIME = "de_DE.UTF-8";
+  };
+
+  networking.firewall.enable = true;
+  networking.hostName = "monolith"; # Define your hostname.
+  networking.extraHosts = ''
+    127.0.0.1 monolith
+  '';
+
+  # Enable networking
+  networking.networkmanager.enable = true;
+
+  # printing
+  services.printing.enable = true;
+
+  # ld-fix
+  programs.nix-ld.enable = true;
+  programs.nix-ld.libraries = [
+    # Add any missing dynamic libraries for unpackaged programs
+    # here, NOT in environment.systemPackages
+  ];
+}
diff --git a/hosts/monolith/default.nix b/hosts/monolith/default.nix
new file mode 100644
index 0000000..5a4bffd
--- /dev/null
+++ b/hosts/monolith/default.nix
@@ -0,0 +1,36 @@
+{
+  inputs,
+  self,
+  ...
+}: {
+  flake.nixosConfigurations.monolith = inputs.nixpkgs.lib.nixosSystem {
+    modules = [
+      ({...}: {
+        nixpkgs.config.allowUnfree = true;
+        nixpkgs.config.nvidia.acceptLicense = true;
+      })
+
+      ./configuration.nix
+
+      inputs.nixos-hardware.nixosModules.msi-b550-a-pro
+      inputs.sops-nix.nixosModules.sops
+      self.nixosModules.nvidia
+      self.nixosModules.ckb-next
+      self.nixosModules.plasma
+      self.nixosModules.layan
+      self.nixosModules.nix-scripts
+      self.nixosModules.kwallet
+      self.nixosModules.virt-manager
+      self.nixosModules.bluetooth
+      self.nixosModules.sound
+      self.nixosModules.yubikey
+      self.nixosModules.wireguard-client
+      self.nixosModules.games
+      self.nixosModules.creative
+      self.nixosModules.openhantek
+      self.nixosModules.firefox
+      self.nixosModules.kdeconnect
+      self.nixosModules.spotify-shortcuts
+    ];
+  };
+}
diff --git a/hosts/monolith/hardware-configuration.nix b/hosts/monolith/hardware-configuration.nix
new file mode 100644
index 0000000..0a595e0
--- /dev/null
+++ b/hosts/monolith/hardware-configuration.nix
@@ -0,0 +1,57 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{
+  config,
+  lib,
+  pkgs,
+  modulesPath,
+  ...
+}: {
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
+
+  boot.initrd.availableKernelModules = ["nvme" "xhci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" "sr_mod"];
+  boot.initrd.kernelModules = [];
+  boot.kernelModules = ["kvm-amd"];
+  boot.extraModulePackages = [];
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/11d59216-2e76-499f-853f-9801486e330a";
+    fsType = "ext4";
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/0892-649B";
+    fsType = "vfat";
+    options = ["fmask=0022" "dmask=0022"];
+  };
+
+  fileSystems."/data1" = {
+    device = "/dev/disk/by-uuid/8426515e-2be1-4c51-8b5f-d1850aa17270";
+    fsType = "ext4";
+  };
+
+  fileSystems."/data2" = {
+    device = "/dev/disk/by-uuid/4f39ed6d-74ed-420b-b542-89d432459f79";
+    fsType = "ext4";
+  };
+
+  swapDevices = [
+    {
+      device = "/.swapfile";
+      size = 24 * 1024;
+    }
+  ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp42s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}
diff --git a/modules/desktop/plasma.nix b/modules/desktop/plasma.nix
new file mode 100644
index 0000000..8a1547b
--- /dev/null
+++ b/modules/desktop/plasma.nix
@@ -0,0 +1,22 @@
+{
+  flake.nixosModules.plasma = {pkgs, ...}: {
+    services.xserver.enable = true;
+    services.xserver = {
+      xkb.layout = "de";
+      xkb.variant = "";
+      xkb.options = "caps:ctrl_modifier";
+    };
+    services.displayManager.sddm = {
+      enable = true;
+      wayland.enable = true;
+    };
+    services.desktopManager.plasma6.enable = true;
+    xdg.portal = {
+      enable = true;
+      extraPortals = with pkgs; [
+        kdePackages.xdg-desktop-portal-kde
+        xdg-desktop-portal-gtk
+      ];
+    };
+  };
+}
diff --git a/modules/hardware/ckb-next.nix b/modules/hardware/ckb-next.nix
new file mode 100644
index 0000000..550d74d
--- /dev/null
+++ b/modules/hardware/ckb-next.nix
@@ -0,0 +1,17 @@
+{
+  flake.nixosModules.ckb-next = {pkgs, ...}: {
+    # Corsair drivers
+    hardware.ckb-next = {
+      enable = true;
+      # Workarount until https://github.com/NixOS/nixpkgs/issues/444209
+      # is fixed
+      package = pkgs.ckb-next.overrideAttrs (prev: {
+        cmakeFlags =
+          (prev.cmakeFlags or [])
+          ++ [
+            "-DUSE_DBUS_MENU=0"
+          ];
+      });
+    };
+  };
+}
diff --git a/modules/hardware/nvidia.nix b/modules/hardware/nvidia.nix
new file mode 100644
index 0000000..b121136
--- /dev/null
+++ b/modules/hardware/nvidia.nix
@@ -0,0 +1,47 @@
+{
+  flake.nixosModules.nvidia = {
+    config,
+    pkgs,
+    ...
+  }: {
+    # Enable OpenGL
+    hardware.graphics = {
+      enable = true;
+      enable32Bit = true;
+      extraPackages = [pkgs.rocmPackages.clr];
+    };
+
+    # Load nvidia driver for Xorg and Wayland
+    services.xserver.videoDrivers = ["nvidia"];
+
+    hardware.nvidia = {
+      # Modesetting is required.
+      modesetting.enable = true;
+
+      # Nvidia power management. Experimental, and can cause sleep/suspend to fail.
+      # Enable this if you have graphical corruption issues or application crashes after waking
+      # up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead
+      # of just the bare essentials.
+      powerManagement.enable = false;
+
+      # Fine-grained power management. Turns off GPU when not in use.
+      # Experimental and only works on modern Nvidia GPUs (Turing or newer).
+      powerManagement.finegrained = false;
+
+      # Use the NVidia open source kernel module (not to be confused with the
+      # independent third-party "nouveau" open source driver).
+      # Support is limited to the Turing and later architectures. Full list of
+      # supported GPUs is at:
+      # https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus
+      # Only available from driver 515.43.04+
+      open = false;
+
+      # Enable the Nvidia settings menu,
+      # accessible via `nvidia-settings`.
+      nvidiaSettings = true;
+
+      # Optionally, you may need to select the appropriate driver version for your specific GPU.
+      package = config.boot.kernelPackages.nvidiaPackages.stable;
+    };
+  };
+}
diff --git a/modules/packages/crossover/default.nix b/modules/packages/crossover/default.nix
index cc67f89..209cf6e 100644
--- a/modules/packages/crossover/default.nix
+++ b/modules/packages/crossover/default.nix
@@ -1,7 +1,10 @@
-{
+{self, ...}: {
   flake.overlays.crossover = final: prev: {
     crossover = final.callPackage ./_derivation.nix {};
   };
+  flake.nixosModules.crossover-overlay = {
+    nixpkgs.overlays = [self.overlays.crossover];
+  };
   perSystem = {pkgs, ...}: {
     packages.crossover = pkgs.callPackage ./_derivation.nix {};
   };
diff --git a/modules/packages/spotify-shortcuts/default.nix b/modules/packages/spotify-shortcuts/default.nix
index 651f31d..863ffdc 100644
--- a/modules/packages/spotify-shortcuts/default.nix
+++ b/modules/packages/spotify-shortcuts/default.nix
@@ -1,9 +1,56 @@
-{
+{self, ...}: {
   flake.overlays.spotify-shortcuts = final: prev: {
-    bulk-transcode = final.callPackage ./_derivation.nix {};
+    spotify-shortcuts = final.callPackage ./_derivation.nix {};
   };
   perSystem = {pkgs, ...}: {
     packages.spotify-shortcuts = pkgs.callPackage ./_derivation.nix {};
     devShells.spotify-shortcuts = import ./_shell.nix {inherit pkgs;};
   };
+
+  flake.nixosModules.spotify-shortcuts-overlay = {
+    nixpkgs.overlays = [
+      self.overlays.spotify-shortcuts
+    ];
+  };
+
+  flake.nixosModules.spotify-shortcuts = {
+    config,
+    lib,
+    pkgs,
+    ...
+  }: let
+    cfg = config.hive.programs.spotify-shortcuts;
+  in {
+    options.hive.programs.spotify-shortcuts = {
+      enable = lib.mkEnableOption "Enable Spotify Shortcuts";
+      clientIdSopsKey = lib.mkOption {
+        type = lib.types.singleLineStr;
+        description = "Spotify API Client ID sops secret name";
+      };
+      clientSecretSopsKey = lib.mkOption {
+        type = lib.types.singleLineStr;
+        description = "Spotify API Client Secret Path sops secret name";
+      };
+    };
+
+    imports = [
+      self.nixosModules.spotify-shortcuts-overlay
+    ];
+
+    config = lib.mkIf cfg.enable {
+      environment.systemPackages = [pkgs.spotify-shortcuts];
+      environment.variables = {
+        SPOTIFY_SHORTCUTS_CONFIG = config.sops.templates."spotify-shortcuts-client.json".path;
+      };
+      sops.templates."spotify-shortcuts-client.json" = {
+        mode = "444";
+        content = ''
+          {
+            "clientId": "${config.sops.placeholder.${cfg.clientIdSopsKey}}",
+            "clientSecret": "${config.sops.placeholder.${cfg.clientSecretSopsKey}}"
+          }
+        '';
+      };
+    };
+  };
 }
diff --git a/modules/programs/creative.nix b/modules/programs/creative.nix
index 57dc315..0387d80 100644
--- a/modules/programs/creative.nix
+++ b/modules/programs/creative.nix
@@ -1,4 +1,4 @@
-{
+{self, ...}: {
   flake.nixosModules.creative = {
     config,
     lib,
@@ -52,15 +52,12 @@
           Enable heavy video editing tools.
         '';
       };
-      daws = lib.mkOption {
-        type = lib.types.bool;
-        default = false;
-        description = ''
-          Enable DAWs (currently bitwig beta)
-        '';
-      };
     };
 
+    imports = [
+      self.nixosModules.bulk-transcode-overlay
+    ];
+
     config = {
       environment.systemPackages = with pkgs;
         lib.optionals cfg.image-editing [gimp krita drawio]
@@ -83,8 +80,7 @@
           davinci-resolve
           kdePackages.kdenlive
           obs-studio
-        ]
-        ++ lib.optional cfg.daws bitwig-studio-latest;
+        ];
     };
   };
 }
diff --git a/modules/programs/games.nix b/modules/programs/games.nix
index db48b01..b1cfccf 100644
--- a/modules/programs/games.nix
+++ b/modules/programs/games.nix
@@ -1,7 +1,10 @@
 {
+  self,
+  inputs,
+  ...
+}: {
   flake.nixosModules.games = {
     config,
-    inputs,
     lib,
     pkgs,
     ...
@@ -46,6 +49,10 @@
       };
     };
 
+    imports = [
+      self.nixosModules.crossover-overlay
+    ];
+
     config = {
       environment.systemPackages =
         lib.optional cfg.lutris
@@ -57,7 +64,7 @@
         })
         ++ lib.optional cfg.r2modman pkgs.r2modman
         ++ lib.optionals cfg.dayz [
-          pkgs.hive.crossover
+          pkgs.crossover
           inputs.dzgui-nix.packages.${pkgs.stdenv.system}.default
         ]
         ++ lib.optionals cfg.wine [
diff --git a/modules/themes/layan/layan.nix b/modules/themes/layan/layan.nix
index bbdcb54..f7bc481 100644
--- a/modules/themes/layan/layan.nix
+++ b/modules/themes/layan/layan.nix
@@ -1,4 +1,18 @@
 {self, ...}: {
+  flake.nixosModules.layan = {pkgs, ...}: {
+    imports = [
+      self.nixosModules.unstable-overlay
+      self.nixosModules.layan-qt6-overlay
+    ];
+    environment.systemPackages = [
+      pkgs.layan-qt6
+      pkgs.kdePackages.qtstyleplugin-kvantum
+      pkgs.unstable.layan-cursors
+      pkgs.layan-gtk-theme
+      pkgs.tela-circle-icon-theme
+    ];
+  };
+
   flake.homeModules.layan = {
     lib,
     pkgs,