diff --git a/@packages/@hooks/messaging-hooks/tsup.config.ts b/@packages/@hooks/messaging-hooks/tsup.config.ts
new file mode 100644
index 000000000..50e0da7f9
--- /dev/null
+++ b/@packages/@hooks/messaging-hooks/tsup.config.ts
@@ -0,0 +1,3 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig();
diff --git a/@packages/@hooks/react-query-utils/tsup.config.ts b/@packages/@hooks/react-query-utils/tsup.config.ts
new file mode 100644
index 000000000..50e0da7f9
--- /dev/null
+++ b/@packages/@hooks/react-query-utils/tsup.config.ts
@@ -0,0 +1,3 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig();
diff --git a/@packages/@infrastructure/health-client/tsup.config.ts b/@packages/@infrastructure/health-client/tsup.config.ts
new file mode 100644
index 000000000..50e0da7f9
--- /dev/null
+++ b/@packages/@infrastructure/health-client/tsup.config.ts
@@ -0,0 +1,3 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig();
diff --git a/@packages/@infrastructure/sso-client/tsup.config.ts b/@packages/@infrastructure/sso-client/tsup.config.ts
new file mode 100644
index 000000000..24a3d7297
--- /dev/null
+++ b/@packages/@infrastructure/sso-client/tsup.config.ts
@@ -0,0 +1,8 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig({
+  entry: {
+    index: 'src/index.ts',
+    react: 'src/hooks/index.ts',
+  },
+});
diff --git a/@packages/@providers/auth-provider/tsup.config.ts b/@packages/@providers/auth-provider/tsup.config.ts
new file mode 100644
index 000000000..50e0da7f9
--- /dev/null
+++ b/@packages/@providers/auth-provider/tsup.config.ts
@@ -0,0 +1,3 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig();
diff --git a/@packages/@providers/profile-client/tsup.config.ts b/@packages/@providers/profile-client/tsup.config.ts
new file mode 100644
index 000000000..50e0da7f9
--- /dev/null
+++ b/@packages/@providers/profile-client/tsup.config.ts
@@ -0,0 +1,3 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig();
diff --git a/@packages/@testing/mocks/tsup.config.ts b/@packages/@testing/mocks/tsup.config.ts
new file mode 100644
index 000000000..50e0da7f9
--- /dev/null
+++ b/@packages/@testing/mocks/tsup.config.ts
@@ -0,0 +1,3 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig();
diff --git a/@packages/@ui/developer-fab/tsup.config.ts b/@packages/@ui/developer-fab/tsup.config.ts
new file mode 100644
index 000000000..929f1c2cf
--- /dev/null
+++ b/@packages/@ui/developer-fab/tsup.config.ts
@@ -0,0 +1,6 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig({
+  // Inject CSS into JS bundle for UI components
+  injectStyle: true,
+});
diff --git a/@packages/@ui/locale-pipeline-admin/tsup.config.ts b/@packages/@ui/locale-pipeline-admin/tsup.config.ts
new file mode 100644
index 000000000..929f1c2cf
--- /dev/null
+++ b/@packages/@ui/locale-pipeline-admin/tsup.config.ts
@@ -0,0 +1,6 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig({
+  // Inject CSS into JS bundle for UI components
+  injectStyle: true,
+});
diff --git a/features/attributes/frontend-admin/tsup.config.ts b/features/attributes/frontend-admin/tsup.config.ts
new file mode 100644
index 000000000..9e3af5df6
--- /dev/null
+++ b/features/attributes/frontend-admin/tsup.config.ts
@@ -0,0 +1,11 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig({
+  entry: {
+    index: 'src/index.ts',
+    hooks: 'src/hooks/index.ts',
+    components: 'src/components/index.ts',
+  },
+  // Inject CSS into JS bundle for UI components
+  injectStyle: true,
+});
diff --git a/features/email/frontend-users/tsup.config.ts b/features/email/frontend-users/tsup.config.ts
new file mode 100644
index 000000000..929f1c2cf
--- /dev/null
+++ b/features/email/frontend-users/tsup.config.ts
@@ -0,0 +1,6 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig({
+  // Inject CSS into JS bundle for UI components
+  injectStyle: true,
+});
diff --git a/features/email/shared/tsup.config.ts b/features/email/shared/tsup.config.ts
new file mode 100644
index 000000000..50e0da7f9
--- /dev/null
+++ b/features/email/shared/tsup.config.ts
@@ -0,0 +1,3 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig();
diff --git a/features/feature-flags/shared/tsup.config.ts b/features/feature-flags/shared/tsup.config.ts
new file mode 100644
index 000000000..9da340064
--- /dev/null
+++ b/features/feature-flags/shared/tsup.config.ts
@@ -0,0 +1,9 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig({
+  entry: {
+    index: 'src/index.ts',
+    react: 'src/react.ts',
+    nestjs: 'src/nestjs.ts',
+  },
+});
diff --git a/features/marketplace/frontend-public/tsup.config.ts b/features/marketplace/frontend-public/tsup.config.ts
new file mode 100644
index 000000000..4e9afadab
--- /dev/null
+++ b/features/marketplace/frontend-public/tsup.config.ts
@@ -0,0 +1,12 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig({
+  entry: {
+    index: 'src/index.ts',
+    'extension-points': 'src/extension-points/index.ts',
+    plugins: 'src/plugins/index.ts',
+    theme: 'src/theme/index.ts',
+  },
+  // Inject CSS into JS bundle for UI components
+  injectStyle: true,
+});
diff --git a/features/profile/frontend-app/tsup.config.ts b/features/profile/frontend-app/tsup.config.ts
new file mode 100644
index 000000000..0a828844e
--- /dev/null
+++ b/features/profile/frontend-app/tsup.config.ts
@@ -0,0 +1,12 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig({
+  entry: {
+    index: 'src/index.ts',
+    pages: 'src/pages/index.ts',
+    hooks: 'src/hooks/index.ts',
+    configs: 'src/configs/index.ts',
+  },
+  // Inject CSS into JS bundle for UI components
+  injectStyle: true,
+});
diff --git a/features/seo/frontend-admin/tsup.config.ts b/features/seo/frontend-admin/tsup.config.ts
new file mode 100644
index 000000000..929f1c2cf
--- /dev/null
+++ b/features/seo/frontend-admin/tsup.config.ts
@@ -0,0 +1,6 @@
+import { createLibraryConfig } from '@lilith/lix-configs/tsup/library';
+
+export default createLibraryConfig({
+  // Inject CSS into JS bundle for UI components
+  injectStyle: true,
+});