feat: whisper

config/nvim/lua/plugins/dev.lua

@@ -367,7 +367,11 @@ return {
             })
             vim.g.preview = {
                 debug = false,
-                github = true,
+                github = {
+                    output = function(ctx)
+                        return '/tmp/' .. vim.fn.fnamemodify(ctx.file, ':t:r') .. '.html'
+                    end,
+                },
                 typst = { open = { 'sioyek', '--new-instance' } },
                 plantuml = true,
                 mermaid = true,

flake.lock

@@ -39,6 +39,24 @@
         "type": "github"
       }
     },
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -202,9 +220,46 @@
         "neovim-nightly": "neovim-nightly",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs_3",
+        "whisper-dictation": "whisper-dictation",
         "zen-browser": "zen-browser"
       }
     },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
+    "whisper-dictation": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1771198514,
+        "narHash": "sha256-5Dd0zVTh+nUf3lxrDpgQSHbr0pU40hGh/hUuRbwG790=",
+        "owner": "jacopone",
+        "repo": "whisper-dictation",
+        "rev": "20190a148d8bce6f0d0b78a56cc22afe02844e8f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "jacopone",
+        "repo": "whisper-dictation",
+        "type": "github"
+      }
+    },
     "zen-browser": {
       "inputs": {
         "home-manager": "home-manager_2",

flake.nix

@@ -11,6 +11,10 @@
     zen-browser.url = "github:0xc000022070/zen-browser-flake";
     claude-code.url = "github:ryoppippi/claude-code-overlay";
     neovim-nightly.url = "github:nix-community/neovim-nightly-overlay";
+    whisper-dictation = {
+      url = "github:jacopone/whisper-dictation";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
   outputs =
@@ -21,6 +25,7 @@
       zen-browser,
       claude-code,
       neovim-nightly,
+      whisper-dictation,
       ...
     }:
     let
@@ -87,7 +92,7 @@
         home-manager.lib.homeManagerConfiguration {
           pkgs = mkPkgs hostConfig.platform [ ];
           extraSpecialArgs = {
-            inherit zen-browser hostConfig;
+            inherit zen-browser whisper-dictation hostConfig;
           };
           modules = [ ./home/home.nix ];
         };
@@ -139,7 +144,7 @@
             home-manager.backupFileExtension = "bak";
             home-manager.users.barrett = import ./home/home.nix;
             home-manager.extraSpecialArgs = {
-              inherit zen-browser;
+              inherit zen-browser whisper-dictation;
               hostConfig = xps15Config;
             };
           }

home/home.nix

@@ -19,6 +19,7 @@
   ++ lib.optionals hostConfig.isLinux [
     ./modules/hyprland.nix
     ./modules/ui.nix
+    ./modules/dictation.nix
   ];
 
   config = {

home/modules/dictation.nix

@@ -0,0 +1,51 @@
+{
+  lib,
+  pkgs,
+  config,
+  hostConfig,
+  whisper-dictation,
+  ...
+}:
+
+let
+  modelDir = "${config.home.homeDirectory}/.local/share/whisper-models";
+  model = "ggml-base.bin";
+  modelUrl = "https://huggingface.co/ggerganov/whisper.cpp/resolve/main/${model}";
+in
+{
+  home.packages = [
+    whisper-dictation.packages.${hostConfig.platform}.default
+  ];
+
+  home.activation.downloadWhisperModel = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
+    if [ ! -f "${modelDir}/${model}" ]; then
+      run mkdir -p "${modelDir}"
+      run ${pkgs.curl}/bin/curl -L -o "${modelDir}/${model}" "${modelUrl}"
+    fi
+  '';
+
+  xdg.configFile."whisper-dictation/config.yaml".text = builtins.toJSON {
+    whisper = {
+      model = "base";
+      language = "auto";
+    };
+    hotkey = {
+      key = "KEY_DOT";
+      modifiers = [ "KEY_LEFTMETA" ];
+    };
+  };
+
+  systemd.user.services.whisper-dictation = {
+    Unit = {
+      Description = "Whisper Dictation speech-to-text daemon";
+      After = [ "graphical-session.target" "ydotoold.service" ];
+      PartOf = [ "graphical-session.target" ];
+    };
+    Service = {
+      ExecStart = "${whisper-dictation.packages.${hostConfig.platform}.default}/bin/whisper-dictation";
+      Restart = "on-failure";
+      RestartSec = 5;
+    };
+    Install.WantedBy = [ "graphical-session.target" ];
+  };
+}

hosts/xps15/configuration.nix

@@ -95,10 +95,24 @@ in
       "libvirt"
       "storage"
       "power"
+      "input"
     ];
     shell = pkgs.zsh;
   };
 
+  hardware.uinput.enable = true;
+
+  systemd.user.services.ydotoold = {
+    description = "ydotool daemon";
+    wantedBy = [ "graphical-session.target" ];
+    partOf = [ "graphical-session.target" ];
+    serviceConfig = {
+      ExecStart = "${pkgs.ydotool}/bin/ydotoold";
+      Restart = "on-failure";
+      RestartSec = 3;
+    };
+  };
+
   programs.chromium = {
     enable = true;
     extraOpts = {