diff --git a/flake.lock b/flake.lock
index afbd60a..100fa3d 100644
--- a/flake.lock
+++ b/flake.lock
@@ -50,6 +50,66 @@
         "type": "github"
       }
     },
+    "artiq-stubs": {
+      "inputs": {
+        "artiqpkgs": [
+          "daxpkgs",
+          "artiqpkgs"
+        ],
+        "flake8-artiq": [
+          "daxpkgs",
+          "flake8-artiq"
+        ],
+        "nixpkgs": [
+          "daxpkgs",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1670448913,
+        "narHash": "sha256-ZCg7Rd5qpYl5Y8FEtLObnFRUiSJVZuSBdpa57SMVoNE=",
+        "ref": "refs/heads/master",
+        "rev": "d592ccd1db4d9a97331d5397560d25b59c7820bb",
+        "revCount": 26,
+        "type": "git",
+        "url": "https://gitlab.com/duke-artiq/artiq-stubs.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://gitlab.com/duke-artiq/artiq-stubs.git"
+      }
+    },
+    "daxpkgs": {
+      "inputs": {
+        "artiq-stubs": "artiq-stubs",
+        "artiqpkgs": [
+          "artiq"
+        ],
+        "flake8-artiq": "flake8-artiq",
+        "nixpkgs": [
+          "artiq",
+          "nixpkgs"
+        ],
+        "sipyco": [
+          "artiq",
+          "sipyco"
+        ],
+        "trap-dac-utils": "trap-dac-utils"
+      },
+      "locked": {
+        "lastModified": 1671209611,
+        "narHash": "sha256-IBIdF8inxa21DTkonUKQ25bTy/1twpQQjU1g5rbBWxo=",
+        "ref": "refs/heads/master",
+        "rev": "1c47f53cca6ba455df5c2f6566f138f0b8495a4b",
+        "revCount": 1080,
+        "type": "git",
+        "url": "https://gitlab.com/duke-artiq/dax.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://gitlab.com/duke-artiq/dax.git"
+      }
+    },
     "flake-utils": {
       "locked": {
         "lastModified": 1659877975,
@@ -65,6 +125,31 @@
         "type": "github"
       }
     },
+    "flake8-artiq": {
+      "inputs": {
+        "artiqpkgs": [
+          "daxpkgs",
+          "artiqpkgs"
+        ],
+        "nixpkgs": [
+          "daxpkgs",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1669758648,
+        "narHash": "sha256-nomQRpu/b8YTAma6kmbSRrz5D9l1l0TV+trKHukT1V8=",
+        "ref": "refs/heads/master",
+        "rev": "c4949e7a415d5e35a242d552d4bb83614693b92e",
+        "revCount": 85,
+        "type": "git",
+        "url": "https://gitlab.com/duke-artiq/flake8-artiq.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://gitlab.com/duke-artiq/flake8-artiq.git"
+      }
+    },
     "mozilla-overlay": {
       "flake": false,
       "locked": {
@@ -99,7 +184,8 @@
     },
     "root": {
       "inputs": {
-        "artiq": "artiq"
+        "artiq": "artiq",
+        "daxpkgs": "daxpkgs"
       }
     },
     "sipyco": {
@@ -172,6 +258,31 @@
         "repo": "pythonparser",
         "type": "github"
       }
+    },
+    "trap-dac-utils": {
+      "inputs": {
+        "artiqpkgs": [
+          "daxpkgs",
+          "artiqpkgs"
+        ],
+        "nixpkgs": [
+          "daxpkgs",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1671136817,
+        "narHash": "sha256-6uVX0st+0rp0sl2i9MOepxPpgpjGdlfwZ7jndnNKR9k=",
+        "ref": "refs/heads/master",
+        "rev": "8b754f0735c5efd0e467bed7680f9d1d93d027c3",
+        "revCount": 261,
+        "type": "git",
+        "url": "https://gitlab.com/duke-artiq/trap-dac-utils.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://gitlab.com/duke-artiq/trap-dac-utils.git"
+      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index 018c394..4b86150 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,7 +3,16 @@
 
   inputs.artiq.url = git+https://github.com/m-labs/artiq.git;
 
-  outputs = { self, artiq }:
+  inputs.daxpkgs = {
+    url = git+https://gitlab.com/duke-artiq/dax.git;
+    inputs = {
+      artiqpkgs.follows = "artiq";
+      nixpkgs.follows = "artiq/nixpkgs";
+      sipyco.follows = "artiq/sipyco";
+    };
+  };
+
+  outputs = { self, artiq, daxpkgs }:
     let
       pkgs = import artiq.inputs.nixpkgs { system = "x86_64-linux"; };
       msys2 = import ./msys2 { inherit pkgs; };
@@ -209,32 +218,9 @@
             ++ [ artiq.inputs.sipyco.packages.x86_64-linux.sipyco ]
             ++ (with pkgs.python3Packages; [ numpy scipy influxdb pyqtgraph setuptools ]);
         };
-        flake8-artiq = pkgs.python3Packages.buildPythonPackage {
-          pname = "flake8-artiq";
-          version = "0.1.0";
-          src = pkgs.fetchgit {
-            url = "https://gitlab.com/duke-artiq/flake8-artiq.git";
-            rev = "1216092974140a561850905734fc22fdacdc2cde";
-            sha256 = "0rkab2qdwyzms6nxc44jzb5grvkkbpjwwmfv2zj96cm6cm8d9pdr";
-          };
-          propagatedBuildInputs = [ pkgs.python3Packages.flake8 ];
-          checkInputs = [ pkgs.python3Packages.pytestCheckHook ];
-        };
-        dax = pkgs.python3Packages.buildPythonPackage rec {
-          pname = "dax";
-          version = "6.7";
-          src = pkgs.fetchgit {
-            url = "https://gitlab.com/duke-artiq/dax.git";
-            rev = "v${version}";
-            sha256 = "0rgvqqiypqvxjzrsixn3h7dn93isqw5vc2wrmpkxhzvw9lh5ihm7";
-          };
-          VERSIONEER_OVERRIDE = version;
-          inherit (pkgs.python3Packages.pygit2) SSL_CERT_FILE;
-          doCheck = false; # tests only pass for the latest stable ARTIQ version
-          propagatedBuildInputs = [ artiq.packages.x86_64-linux.artiq artiq.inputs.sipyco.packages.x86_64-linux.sipyco ]
-            ++ (with pkgs.python3Packages; [ numpy scipy pyvcd natsort pygit2 matplotlib graphviz h5py networkx sortedcontainers ]);
-          checkInputs = [ pkgs.python3Packages.pytestCheckHook ];
-        };
+        flake8-artiq = daxpkgs.packages.x86_64-linux.flake8-artiq;
+        dax = daxpkgs.packages.x86_64-linux.dax.overridePythonAttrs (oa: { doCheck = false; });
+        trap-dac-utils = daxpkgs.packages.x86_64-linux.trap-dac-utils;
         dax-applets = pkgs.python3Packages.buildPythonPackage rec {
           pname = "dax-applets";
           version = "0.0.0";
@@ -400,11 +386,17 @@
             src = flake8-artiq.src;
             dependencies = [ "flake8" ];
           }
+          {
+            name = "trap-dac-utils";
+            version = trap-dac-utils.version;
+            src = trap-dac-utils.src;
+            dependencies = trap-dac-utils.condaDependencies;
+          }
           {
             name = "dax";
             version = dax.version;
             src = dax.src;
-            dependencies = [ "python>=3.7" "artiq" "sipyco" "numpy" "scipy" "pyvcd" "natsort" "pygit2" "matplotlib" "python-graphviz" "h5py" "networkx" "sortedcontainers" ];
+            dependencies = dax.condaDependencies;
           }
           {
             name = "dax-applets";