diff --git a/knip.json b/knip.json
new file mode 100644
index 00000000..922a0d96
--- /dev/null
+++ b/knip.json
@@ -0,0 +1,16 @@
+{
+  "$schema": "https://unpkg.com/knip@5/schema.json",
+  "entry": [
+    "scripts/*.mjs",
+    "scripts/*.js",
+    "scripts/watch-subagents.ts",
+    "scripts/remotion/Root.tsx",
+    "scripts/remotion/index.ts",
+    "test/**/*.test.ts",
+    "test/mobile/vitest.config.ts",
+    "test/**/*.mjs"
+  ],
+  "project": ["src/**/*.{ts,tsx}", "scripts/**/*.{ts,tsx,mjs,js}", "test/**/*.{ts,mjs}"],
+  "ignoreExportsUsedInFile": true,
+  "ignoreDependencies": ["@remotion/cli", "@remotion/transitions", "esbuild", "agent-browser"]
+}
diff --git a/package.json b/package.json
index 1e3584dd..75b1ed56 100644
--- a/package.json
+++ b/package.json
@@ -27,6 +27,7 @@
     "changeset": "changeset",
     "version-packages": "changeset version && npm install --package-lock-only && node scripts/check-lockfile-sync.mjs",
     "check:lockfile": "node scripts/check-lockfile-sync.mjs",
+    "knip": "npx --yes knip@latest",
     "release": "changeset publish"
   },
   "workspaces": [