diff --git a/configuration.nix b/configuration.nix
index 6964446..00d8e64 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -43,6 +43,8 @@
 
     # KEEP UNTIL 2028
     ./services/caddy_senior_project.nix
+
+    ./services/graphing-calculator.nix
   ];
 
   services.kmscon.enable = true;
diff --git a/flake.lock b/flake.lock
index b032a4b..3c22474 100644
--- a/flake.lock
+++ b/flake.lock
@@ -186,6 +186,24 @@
         "type": "github"
       }
     },
+    "flake-utils_2": {
+      "inputs": {
+        "systems": "systems_4"
+      },
+      "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"
+      }
+    },
     "gitignore": {
       "inputs": {
         "nixpkgs": [
@@ -375,6 +393,22 @@
         "url": "https://github.com/NixOS/nixpkgs/archive/cc2f28000298e1269cea6612cd06ec9979dd5d7f.tar.gz"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1764517877,
+        "narHash": "sha256-pp3uT4hHijIC8JUK5MEqeAWmParJrgBVzHLNfJDZxg4=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "2d293cbfa5a793b4c50d17c05ef9e385b90edf6c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "pre-commit": {
       "inputs": {
         "flake-compat": "flake-compat_2",
@@ -414,7 +448,8 @@
         "srvos": "srvos",
         "trackerlist": "trackerlist",
         "vpn-confinement": "vpn-confinement",
-        "website": "website"
+        "website": "website",
+        "ytbn-graphing-software": "ytbn-graphing-software"
       }
     },
     "rust-overlay": {
@@ -438,6 +473,27 @@
         "type": "github"
       }
     },
+    "rust-overlay_2": {
+      "inputs": {
+        "nixpkgs": [
+          "ytbn-graphing-software",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1764729618,
+        "narHash": "sha256-z4RA80HCWv2los1KD346c+PwNPzMl79qgl7bCVgz8X0=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "52764074a85145d5001bf0aa30cb71936e9ad5b8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
     "senior_project-website": {
       "flake": false,
       "locked": {
@@ -519,6 +575,21 @@
         "type": "github"
       }
     },
+    "systems_4": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
     "trackerlist": {
       "flake": false,
       "locked": {
@@ -583,6 +654,26 @@
         "type": "git",
         "url": "https://git.gardling.com/titaniumtown/website"
       }
+    },
+    "ytbn-graphing-software": {
+      "inputs": {
+        "flake-utils": "flake-utils_2",
+        "nixpkgs": "nixpkgs_2",
+        "rust-overlay": "rust-overlay_2"
+      },
+      "locked": {
+        "lastModified": 1764788919,
+        "narHash": "sha256-ssFiVs95TfYSypd9z0DOfg9Uxca95gS5YRIk/smOzis=",
+        "ref": "refs/heads/main",
+        "rev": "a21fc048ad7fd54947ee62c3d8e2d5c4371121dd",
+        "revCount": 1079,
+        "type": "git",
+        "url": "https://git.gardling.com/titaniumtown/YTBN-Graphing-Software"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://git.gardling.com/titaniumtown/YTBN-Graphing-Software"
+      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index 7e28d5e..54f8dfe 100644
--- a/flake.nix
+++ b/flake.nix
@@ -66,6 +66,10 @@
       url = "github:ngosang/trackerslist";
       flake = false;
     };
+
+    ytbn-graphing-software = {
+      url = "git+https://git.gardling.com/titaniumtown/YTBN-Graphing-Software";
+    };
   };
 
   outputs =
diff --git a/services/graphing-calculator.nix b/services/graphing-calculator.nix
new file mode 100644
index 0000000..51bd6d9
--- /dev/null
+++ b/services/graphing-calculator.nix
@@ -0,0 +1,15 @@
+{
+  service_configs,
+  inputs,
+  pkgs,
+  ...
+}:
+let
+  graphing-calculator = inputs.ytbn-graphing-software.packages.${pkgs.system}.web;
+in
+{
+  services.caddy.virtualHosts."graphing.${service_configs.https.domain}".extraConfig = ''
+    root * ${graphing-calculator}
+    file_server browse
+  '';
+}