diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..3550a30
--- /dev/null
+++ b/.envrc
@@ -0,0 +1 @@
+use flake
diff --git a/.gitignore b/.gitignore
index 3e0f26a..b9e1765 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,5 @@
 rustypipe_reports
 rustypipe_cache*.json
 bg_snapshot.bin
+
+.direnv/
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..3bf8449
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,82 @@
+{
+  "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": 1784120854,
+        "narHash": "sha256-KesHgItiZPgGX740axSiQLcIQ8D24MDqNpkKYWIek8k=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "753cc8a3a87467296ddd1fa93f0cc3e81120ee46",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1784265529,
+        "narHash": "sha256-ohQQiPOngux8ofsrSlloHCMDhRMvocXqJiG8uH45Q5k=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "068175006cfb69d5b541a140ed93e361488c9e53",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "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..ab2c841
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,49 @@
+{
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    rust-overlay = {
+        url = "github:oxalica/rust-overlay";
+        inputs.nixpkgs.follows = "nixpkgs";
+    };
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { nixpkgs, rust-overlay, flake-utils, ...}:
+    flake-utils.lib.eachDefaultSystem ( system:
+      let
+        overlays = [ (import rust-overlay)];
+        pkgs = import nixpkgs { inherit system overlays; };
+        rustToolchain = pkgs.rust-bin.stable.latest.default.override {
+              extensions = [ "rust-src" "rust-analyzer" "rustfmt" "clippy" ];
+            };
+      in
+      {
+        devShells.default = pkgs.mkShell {
+            nativeBuildInputs = [
+                rustToolchain
+
+                pkgs.pkg-config
+                pkgs.gcc
+                pkgs.cmake
+                pkgs.just
+                pkgs.pre-commit
+                pkgs.cargo-nextest
+                pkgs.yq
+                pkgs.direnv
+            ];
+            buildInputs = [
+                pkgs.openssl
+            ];
+            LIBCLANG_PATH = "${pkgs.llvmPackages.libclang.lib}/lib";
+            BINDGEN_EXTRA_CLANG_ARGS = with pkgs; builtins.concatStringsSep " " [
+                "-isystem ${stdenv.cc.cc}/include/c++/${lib.getVersion stdenv.cc.cc}"
+                "-isystem ${stdenv.cc.cc}/include/c++/${lib.getVersion stdenv.cc.cc}/${stdenv.hostPlatform.config}"
+                "-idirafter ${stdenv.cc.cc.lib}/lib/clang/${lib.getVersion stdenv.cc.cc}/include"
+                "-idirafter ${glibc.dev}/include"
+              ];
+            shellHook = ''
+                export RUST_SRC_PATH="${rustToolchain}/lib/rustlib/src/rust/library"
+              '';
+        };
+      });
+}