diff --git a/.envrc b/.envrc
index 1d953f4..3550a30 100644
--- a/.envrc
+++ b/.envrc
@@ -1 +1 @@
-use nix
+use flake
diff --git a/build.sh b/build.sh
index c36d069..1655f44 100755
--- a/build.sh
+++ b/build.sh
@@ -1,7 +1,12 @@
-#!/usr/bin/bash
+#!/usr/bin/env bash
 
 echo "Running CMake"
-cmake --preset=default
+if grep 'NAME=NixOS' /etc/os-release
+then
+    cmake --preset nixos
+else
+    cmake --preset linux
+fi
 
 echo "Running Ninja"
 if echo "$@" | grep -e "clean" -q
diff --git a/compile_commands.json b/compile_commands.json
new file mode 120000
index 0000000..25eb4b2
--- /dev/null
+++ b/compile_commands.json
@@ -0,0 +1 @@
+build/compile_commands.json
\ No newline at end of file
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..d1752e5
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,61 @@
+{
+  "nodes": {
+    "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"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1738734093,
+        "narHash": "sha256-UEYOKfXXKU49fR7dGB05As0s2pGbLK4xDo48Qtdm7xs=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "5b2753b0356d1c951d7a3ef1d086ba5a71fff43c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..e63c4c3
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,55 @@
+{
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+  outputs = {self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = import nixpkgs {
+          inherit system;
+        };
+        eabase = pkgs.callPackage ./vendored-nix/eabase {};
+        eastl = pkgs.callPackage ./vendored-nix/eastl { inherit eabase; };
+        tinygltf = pkgs.callPackage ./vendored-nix/tinygltf {};
+        debugbreak = pkgs.callPackage ./vendored-nix/scottt-debugbreak {};
+      in
+      with pkgs;
+      {
+        devShells.default = clangStdenv.mkDerivation {
+          name = "BlazeEnv";
+
+          
+        nativeBuildInputs = [
+          cmake
+          ninja
+          ccls 
+          (imgui.override {IMGUI_BUILD_VULKAN_BINDING = true; IMGUI_BUILD_GLFW_BINDING=true; })
+        ];
+
+        buildInputs = [    
+          sdl3
+          glm
+          glfw3
+          eastl
+          fmt
+          eabase
+          eastl
+          entt
+          tinygltf
+          debugbreak
+          stb
+
+          # vulkan
+          vulkan-headers
+          vulkan-loader
+          vulkan-validation-layers
+          vulkan-memory-allocator
+          directx-shader-compiler
+          glslang
+          shaderc
+        ];
+        };
+      }
+    );
+}
diff --git a/run.sh b/run.sh
index 2bcadf8..da66291 100755
--- a/run.sh
+++ b/run.sh
@@ -10,5 +10,5 @@ if [ -d "build" ]; then
     fi
     popd > /dev/null || exit
 else
-    echo "Build blaze first."
+    echo "Build Aster first."
 fi