diff --git a/flake.lock b/flake.lock
index 8b0335268..0bdb07005 100644
--- a/flake.lock
+++ b/flake.lock
@@ -218,6 +218,42 @@
         "type": "github"
       }
     },
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1644229661,
+        "narHash": "sha256-1YdnJAsNy69bpcjuoKdOYQX0YxZBiCYZo4Twxerqv7k=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "3cecb5b042f7f209c56ffd8371b2711a290ec797",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "foundry": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1769497704,
+        "narHash": "sha256-McmVZ/3yWd1ifYyhyPG+GIiG5LjOukwu0l3S5mob96g=",
+        "owner": "shazow",
+        "repo": "foundry.nix",
+        "rev": "55d3c56b759b03bc15c2a4ebf7d47c41beec886b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "shazow",
+        "repo": "foundry.nix",
+        "type": "github"
+      }
+    },
     "git-hooks": {
       "inputs": {
         "flake-compat": [
@@ -503,6 +539,7 @@
         "agenix": "agenix",
         "devenv": "devenv",
         "flake-parts": "flake-parts_2",
+        "foundry": "foundry",
         "home-manager": "home-manager",
         "mk-shell-bin": "mk-shell-bin",
         "neovim-nightly-overlay": "neovim-nightly-overlay",
diff --git a/flake.nix b/flake.nix
index c0395089d..99770d2e3 100644
--- a/flake.nix
+++ b/flake.nix
@@ -37,6 +37,10 @@
       url = "github:cachix/devenv";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    foundry = {
+      url = "github:shazow/foundry.nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     mk-shell-bin = {
       url = "github:rrbutani/nix-mk-shell-bin";
     };
diff --git a/home-manager/packages/default.nix b/home-manager/packages/default.nix
index 94920501e..5b823ad76 100644
--- a/home-manager/packages/default.nix
+++ b/home-manager/packages/default.nix
@@ -36,6 +36,7 @@ with pkgs;
   eza
   fastfetch
   fd
+  foundry-bin
   fswatch
   fzf-make
   gh
diff --git a/home-manager/programs/bash/default.nix b/home-manager/programs/bash/default.nix
index 3ab8b91f0..153998988 100644
--- a/home-manager/programs/bash/default.nix
+++ b/home-manager/programs/bash/default.nix
@@ -50,7 +50,6 @@
       export PATH="$PATH:$GOPATH/bin"
       export PATH="$HOME/.bun/bin:$PATH"
       export PATH="$HOME/.cargo/bin:$PATH"
-      export PATH="$HOME/.foundry/bin:$PATH"
       export PATH="$HOME/.local/bin:$PATH"
       export PATH="$HOME/.nix-profile/bin:$PATH"
       export PATH="/nix/var/nix/profiles/default/bin:$PATH"
diff --git a/home-manager/programs/fish/default.nix b/home-manager/programs/fish/default.nix
index 2d675c812..06c6ac835 100644
--- a/home-manager/programs/fish/default.nix
+++ b/home-manager/programs/fish/default.nix
@@ -35,7 +35,6 @@
       fish_add_path -p ~/.local/bin
       fish_add_path -p ~/.bun/bin
       fish_add_path -p ~/.cargo/bin
-      fish_add_path -p ~/.foundry/bin
       fish_add_path -p ~/.nix-profile/bin
       fish_add_path -p ~/go/bin
       fish_add_path -p /nix/var/nix/profiles/default/bin
@@ -56,7 +55,6 @@
       fish_add_path -p ~/.local/bin
       fish_add_path -p ~/.bun/bin
       fish_add_path -p ~/.cargo/bin
-      fish_add_path -p ~/.foundry/bin
       fish_add_path -p ~/.nix-profile/bin
       fish_add_path -p ~/go/bin
       fish_add_path -p /nix/var/nix/profiles/default/bin
diff --git a/home-manager/programs/zsh/default.nix b/home-manager/programs/zsh/default.nix
index 2bfde40cd..027511271 100644
--- a/home-manager/programs/zsh/default.nix
+++ b/home-manager/programs/zsh/default.nix
@@ -50,7 +50,6 @@
       export PATH="$PATH:$GOPATH/bin"
       export PATH="$HOME/.bun/bin:$PATH"
       export PATH="$HOME/.cargo/bin:$PATH"
-      export PATH="$HOME/.foundry/bin:$PATH"
       export PATH="$HOME/.local/bin:$PATH"
       export PATH="$HOME/.nix-profile/bin:$PATH"
       export PATH="/nix/var/nix/profiles/default/bin:$PATH"
diff --git a/overlays/default.nix b/overlays/default.nix
index 0bab21d52..101f7d9a0 100644
--- a/overlays/default.nix
+++ b/overlays/default.nix
@@ -2,6 +2,7 @@
 [
   inputs.nur.overlays.default
   inputs.neovim-nightly-overlay.overlays.default
+  inputs.foundry.overlay
   (final: prev: {
     # Ensure neovim-unwrapped exposes a lua attribute for wrapper consumers (e.g., home-manager)
     neovim-unwrapped =