diff --git a/.gitignore b/.gitignore
index 9d50ca2d96f..d934a9f4d29 100644
--- a/.gitignore
+++ b/.gitignore
@@ -128,6 +128,10 @@ compile_commands.json
 .cache/
 dbc_extract3/cache/live/DBCache.bin
 dbc_extract3/cache/ptr/DBCache.bin
+.direnv
+.envrc
+result
+.pre-commit-config.yaml
 
 apikey.txt
 
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 00000000000..d59d3ec63c5
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,142 @@
+{
+  "nodes": {
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1767039857,
+        "narHash": "sha256-vNpUSpF5Nuw8xvDLj2KCwwksIbjua2LZCqhV1LNRDns=",
+        "owner": "NixOS",
+        "repo": "flake-compat",
+        "rev": "5edf11c44bc78a0d334f6334cdaf7d60d732daab",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "flake-compat",
+        "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"
+      }
+    },
+    "git-hooks": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "gitignore": "gitignore",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1772893680,
+        "narHash": "sha256-JDqZMgxUTCq85ObSaFw0HhE+lvdOre1lx9iI6vYyOEs=",
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "rev": "8baab586afc9c9b57645a734c820e4ac0a604af9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "type": "github"
+      }
+    },
+    "gitignore": {
+      "inputs": {
+        "nixpkgs": [
+          "git-hooks",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1709087332,
+        "narHash": "sha256-HG2cCnktfHsKV0s4XW83gU3F57gaTljL9KNSuG6bnQs=",
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "rev": "637db329424fd7e46cf4185293b9cc8c88c95394",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1773597492,
+        "narHash": "sha256-hQ284SkIeNaeyud+LS0WVLX+WL2rxcVZLFEaK0e03zg=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "a07d4ce6bee67d7c838a8a5796e75dff9caa21ef",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "git-hooks": "git-hooks",
+        "nixpkgs": "nixpkgs",
+        "treefmt-nix": "treefmt-nix"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
+    "treefmt-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1773297127,
+        "narHash": "sha256-6E/yhXP7Oy/NbXtf1ktzmU8SdVqJQ09HC/48ebEGBpk=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "71b125cd05fbfd78cab3e070b73544abe24c5016",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 00000000000..7727644aef9
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,96 @@
+{
+  description = "simulationcraft";
+
+  inputs = {
+    flake-utils.url = "github:numtide/flake-utils";
+    nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
+    treefmt-nix = {
+      url = "github:numtide/treefmt-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    git-hooks = {
+      url = "github:cachix/git-hooks.nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs =
+    {
+      flake-utils,
+      treefmt-nix,
+      nixpkgs,
+      git-hooks,
+      self,
+      ...
+    }:
+    flake-utils.lib.eachDefaultSystem (
+      system:
+      let
+        pkgs = import nixpkgs { inherit system; };
+        treefmt = treefmt-nix.lib.evalModule pkgs (_: {
+          projectRootFile = "flake.nix";
+          programs = {
+            actionlint.enable = true;
+            dockerfmt.enable = true;
+            nixfmt.enable = true;
+          };
+        });
+
+        githooksEval = git-hooks.lib.${system}.run {
+          src = self;
+          hooks.treefmt = {
+            enable = true;
+            package = treefmt.config.build.wrapper;
+          };
+        };
+
+        llvm = pkgs.llvmPackages_latest;
+        packages = with pkgs; [
+          clang-tools
+          llvm.clang
+          llvm.lldb
+          qt6.qtbase
+          qt6.qtwebengine
+        ];
+
+        nbi = with pkgs; [
+          pkg-config
+          curlFull
+          cmake
+          qt6.wrapQtAppsHook
+        ];
+
+        qtCmakePath = pkgs.symlinkJoin {
+          name = "qt6-cmake";
+          paths = with pkgs.qt6; [
+            qtbase
+            qtwebengine
+          ];
+        };
+
+        rev = self.rev or "dirty";
+      in
+      {
+        formatter = treefmt.config.build.wrapper;
+        devShells.default = pkgs.mkShell {
+          nativeBuildInputs = nbi;
+          packages = packages;
+          shellHook = ''
+            ${githooksEval.shellHook}
+          '';
+        };
+
+        packages.simc = llvm.stdenv.mkDerivation {
+          pname = "simc";
+          version = "1201.01.${rev}";
+          src = self;
+          nativeBuildInputs = nbi;
+          buildInputs = packages;
+          sconsFlags = "";
+          enableParallelBuilding = true;
+          cmakeFlags = [ "-DCMAKE_PREFIX_PATH=${qtCmakePath}/lib/cmake" ];
+        };
+        packages.default = self.packages.${system}.simc;
+      }
+    );
+}