diff --git a/flake.lock b/flake.lock
index 5e75a41..2fdb298 100644
--- a/flake.lock
+++ b/flake.lock
@@ -39,6 +39,22 @@
         "type": "github"
       }
     },
+    "commonmark-wikilink": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1667660916,
+        "narHash": "sha256-ZyYSsihq5nqP/YmkL2Tlr+XVwUu+3MquThpyc0yx65c=",
+        "owner": "srid",
+        "repo": "commonmark-wikilink",
+        "rev": "72c880b5dbe8521f8c424c7bd39cb11b26e8dbb8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "srid",
+        "repo": "commonmark-wikilink",
+        "type": "github"
+      }
+    },
     "darwin": {
       "inputs": {
         "nixpkgs": [
@@ -60,6 +76,46 @@
         "type": "github"
       }
     },
+    "ema": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1668883024,
+        "narHash": "sha256-fftvlkkAZgtExQ3vIiUPJbxIkMPDuvTi0XAZqo7jtNM=",
+        "owner": "EmaApps",
+        "repo": "ema",
+        "rev": "7cc73addf8191c4a2fbe157e6c02d9fed9644c3b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "EmaApps",
+        "repo": "ema",
+        "type": "github"
+      }
+    },
+    "emanote": {
+      "inputs": {
+        "commonmark-wikilink": "commonmark-wikilink",
+        "ema": "ema",
+        "flake-parts": "flake-parts",
+        "haskell-flake": "haskell-flake",
+        "heist": "heist",
+        "heist-extra": "heist-extra",
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1669586795,
+        "narHash": "sha256-WUuADWLqlSTHKCMPSG2SbFA3JlM7y+VkjOPdijQ0FAs=",
+        "owner": "EmaApps",
+        "repo": "emanote",
+        "rev": "24ca8d95ac2aec8a02a128382081ac076451d018",
+        "type": "github"
+      },
+      "original": {
+        "owner": "EmaApps",
+        "repo": "emanote",
+        "type": "github"
+      }
+    },
     "flake-compat": {
       "flake": false,
       "locked": {
@@ -77,6 +133,24 @@
       }
     },
     "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": "nixpkgs-lib"
+      },
+      "locked": {
+        "lastModified": 1668450977,
+        "narHash": "sha256-cfLhMhnvXn6x1vPm+Jow3RiFAUSCw/l1utktCw5rVA4=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "d591857e9d7dd9ddbfba0ea02b43b927c3c0f1fa",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "flake-parts_2": {
       "inputs": {
         "nixpkgs": [
           "hercules-ci-agent",
@@ -127,11 +201,58 @@
         "type": "github"
       }
     },
+    "haskell-flake": {
+      "locked": {
+        "lastModified": 1668167720,
+        "narHash": "sha256-5wDTR6xt9BB3BjgKR+YOjOkZgMyDXKaX79g42sStzDU=",
+        "owner": "srid",
+        "repo": "haskell-flake",
+        "rev": "4fc511d93a55fedf815c1647ad146c26d7a2054e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "srid",
+        "repo": "haskell-flake",
+        "type": "github"
+      }
+    },
+    "heist": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1668478922,
+        "narHash": "sha256-HVIRUx90r0pvJKfLU6fM51/SdzvNOzv0466xIOeSFlo=",
+        "owner": "snapframework",
+        "repo": "heist",
+        "rev": "a23f0b5d70556742644189d71d694f379738cdbc",
+        "type": "github"
+      },
+      "original": {
+        "owner": "snapframework",
+        "repo": "heist",
+        "type": "github"
+      }
+    },
+    "heist-extra": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1668486579,
+        "narHash": "sha256-VmyGntVH/tVosftplC4O0JhYA34kXeq1Wu/RbJr132Y=",
+        "owner": "srid",
+        "repo": "heist-extra",
+        "rev": "da94abfa68f67933baef9b529fe8d2a4edc572d5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "srid",
+        "repo": "heist-extra",
+        "type": "github"
+      }
+    },
     "hercules-ci-agent": {
       "inputs": {
-        "flake-parts": "flake-parts",
+        "flake-parts": "flake-parts_2",
         "nix-darwin": "nix-darwin",
-        "nixpkgs": "nixpkgs",
+        "nixpkgs": "nixpkgs_2",
         "pre-commit-hooks-nix": "pre-commit-hooks-nix"
       },
       "locked": {
@@ -157,11 +278,11 @@
         "utils": "utils_2"
       },
       "locked": {
-        "lastModified": 1669562132,
-        "narHash": "sha256-ooDSmyf7a8qJF/e5qowTa5FDvOBtpIS7TXCF+ER0UOQ=",
+        "lastModified": 1669573161,
+        "narHash": "sha256-UAOXq+LIX+goAAY2MiC0+zCxdNPaO7NAPTvCQExpIBs=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "1bdbebc3f83a7b6a69f84797d5cda9ece8ca3c37",
+        "rev": "50c9bccb6abc52811a59db620606e016fcde32bd",
         "type": "github"
       },
       "original": {
@@ -215,23 +336,22 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1656933710,
-        "narHash": "sha256-SVG8EqY1OTJWBRY4hpct2ZR2Rk0L8hCFkug3m0ABoZE=",
+        "lastModified": 1669146234,
+        "narHash": "sha256-HEby7EG1yaq1oT2Ze6Cvok9CFju1XHkSvVHmkptLW9U=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "3bf48d3587d3f34f745a19ebc968b002ef5b5c5a",
+        "rev": "0099253ad0b5283f06ffe31cf010af3f9ad7837d",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "master",
         "repo": "nixos-hardware",
         "type": "github"
       }
     },
     "nixos-shell": {
       "inputs": {
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": "nixpkgs_3"
       },
       "locked": {
         "lastModified": 1646257415,
@@ -264,6 +384,40 @@
       }
     },
     "nixpkgs": {
+      "locked": {
+        "lastModified": 1668443372,
+        "narHash": "sha256-lXNlVyNWwO22/JUdBtUWz68jZB3DM+Jq/irlsbwncI0=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "dad4de1694cd92d9a0e123bfdf134d0047b836a5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-lib": {
+      "locked": {
+        "dir": "lib",
+        "lastModified": 1665349835,
+        "narHash": "sha256-UK4urM3iN80UXQ7EaOappDzcisYIuEURFRoGQ/yPkug=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "34c5293a71ffdb2fe054eb5288adc1882c1eb0b1",
+        "type": "github"
+      },
+      "original": {
+        "dir": "lib",
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
       "locked": {
         "lastModified": 1658161305,
         "narHash": "sha256-X/nhnMCa1Wx4YapsspyAs6QYz6T/85FofrI6NpdPDHg=",
@@ -279,7 +433,7 @@
         "type": "github"
       }
     },
-    "nixpkgs_2": {
+    "nixpkgs_3": {
       "locked": {
         "lastModified": 1628465643,
         "narHash": "sha256-QSNw9bDq9uGUniQQtakRuw4m21Jxugm23SXLVgEV4DM=",
@@ -294,7 +448,7 @@
         "type": "indirect"
       }
     },
-    "nixpkgs_3": {
+    "nixpkgs_4": {
       "locked": {
         "lastModified": 1669411043,
         "narHash": "sha256-LfPd3+EY+jaIHTRIEOUtHXuanxm59YKgUacmSzaqMLc=",
@@ -338,13 +492,14 @@
         "coc-rust-analyzer": "coc-rust-analyzer",
         "comma": "comma",
         "darwin": "darwin",
+        "emanote": "emanote",
         "flake-utils": "flake-utils",
         "hercules-ci-agent": "hercules-ci-agent",
         "home-manager": "home-manager",
         "nixos-hardware": "nixos-hardware",
         "nixos-shell": "nixos-shell",
         "nixos-vscode-server": "nixos-vscode-server",
-        "nixpkgs": "nixpkgs_3",
+        "nixpkgs": "nixpkgs_4",
         "zk-nvim": "zk-nvim"
       }
     },
diff --git a/flake.nix b/flake.nix
index 7a1ec91..06117de 100644
--- a/flake.nix
+++ b/flake.nix
@@ -12,7 +12,7 @@
     # Supportive inputs
     flake-utils.url = "github:numtide/flake-utils";
     nixos-shell.url = "github:Mic92/nixos-shell";
-    nixos-hardware.url = github:NixOS/nixos-hardware/master;
+    nixos-hardware.url = "github:NixOS/nixos-hardware";
 
     # Software inputs
     nixos-vscode-server.url = "github:msteen/nixos-vscode-server";
@@ -20,6 +20,7 @@
     hercules-ci-agent.url = "github:hercules-ci/hercules-ci-agent/master";
     comma.url = "github:nix-community/comma";
     comma.inputs.nixpkgs.follows = "nixpkgs";
+    emanote.url = "github:EmaApps/emanote";
 
     # Vim & its plugins (not in nixpkgs)
     zk-nvim.url = "github:mickael-menu/zk-nvim";
diff --git a/systems/darwin.nix b/systems/darwin.nix
index cd58e0c..fc3216e 100644
--- a/systems/darwin.nix
+++ b/systems/darwin.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, inputs, system, rosettaPkgs, ... }:
+{ config, pkgs, lib, inputs, system, rosettaPkgs, ... }:
 
 {
   # List packages installed in system profile. To search by name, run:
@@ -55,9 +55,22 @@
       }
     ];
   };
-
   nixpkgs.config.allowBroken = true;
 
+  # TODO: Upstream to emanote
+  # launchctl start org.nixos.emanote
+  launchd.user.agents.emanote = {
+    serviceConfig.ProgramArguments = [
+      (lib.getExe inputs.emanote.packages.${system}.default)
+      "-L"
+      "/Users/srid/Keybase/Notes"
+      "run"
+      "-p"
+      "7000"
+    ];
+    serviceConfig.RunAtLoad = true;
+  };
+
   security.pam.enableSudoTouchIdAuth = true;
 
   # For home-manager to work.