diff --git a/blocks/comparison/comparison.js b/blocks/comparison/comparison.js
index 09ffa0b..78e220c 100644
--- a/blocks/comparison/comparison.js
+++ b/blocks/comparison/comparison.js
@@ -1,10 +1,10 @@
-import { getLibs } from '../../scripts/utils.js';
+import { LIBS } from '../../scripts/scripts.js';
 
 /**
  * @param {Element} el
  */
 const init = async (el) => {
-  const { createTag } = await import(`${getLibs()}/utils/utils.js`);
+  const { createTag } = await import(`${LIBS}/utils/utils.js`);
   const rows = Array.from(el.querySelectorAll(':scope > div'));
   const headers = Array.from(rows.shift().children);
   const headersRow = createTag('tr');
diff --git a/blocks/faas-decode/faas-decode.js b/blocks/faas-decode/faas-decode.js
index f6976dc..0224600 100644
--- a/blocks/faas-decode/faas-decode.js
+++ b/blocks/faas-decode/faas-decode.js
@@ -1,7 +1,7 @@
-import { getLibs } from '../../scripts/utils.js';
+import { LIBS } from '../../scripts/scripts.js';
 
 export default async function init(el) {
-  const { createTag, parseEncodedConfig } = await import(`${getLibs()}/utils/utils.js`);
+  const { createTag, parseEncodedConfig } = await import(`${LIBS}/utils/utils.js`);
   const url = el.querySelector('a')?.href;
   const resp = await fetch(url);
 
diff --git a/blocks/redirects-formatter/redirects-formatter.js b/blocks/redirects-formatter/redirects-formatter.js
index 700da63..f03288d 100644
--- a/blocks/redirects-formatter/redirects-formatter.js
+++ b/blocks/redirects-formatter/redirects-formatter.js
@@ -1,4 +1,4 @@
-import { getLibs } from '../../scripts/utils.js';
+import { LIBS } from '../../scripts/scripts.js';
 
 export const SELECT_ALL_REGIONS = 'Select All Regions';
 export const DESELECT_ALL_REGIONS = 'De-select All Regions';
@@ -12,7 +12,7 @@ const INSTRUCTIONS_TEXT = 'Select the locales you require by checking the checkb
   + ' press "Copy to clipboard" or select them with the cursor manually.';
 
 async function createLocaleCheckboxes(prefixGroup) {
-  const { createTag } = await import(`${getLibs()}/utils/utils.js`);
+  const { createTag } = await import(`${LIBS}/utils/utils.js`);
 
   return Object.keys(prefixGroup).map((key) => {
     const { prefix } = prefixGroup[key];
@@ -87,7 +87,7 @@ export function stringifyListForExcel(urls) {
 }
 
 export default async function init(el) {
-  const { createTag } = await import(`${getLibs()}/utils/utils.js`);
+  const { createTag } = await import(`${LIBS}/utils/utils.js`);
   const xlPath = './locale-config.json';
   const resp = await fetch(xlPath);
   if (!resp.ok) return;
diff --git a/blocks/stats/stats.js b/blocks/stats/stats.js
index 68055eb..84af4aa 100644
--- a/blocks/stats/stats.js
+++ b/blocks/stats/stats.js
@@ -1,4 +1,4 @@
-import { getLibs } from '../../scripts/utils.js';
+import { LIBS } from '../../scripts/scripts.js';
 
 async function decorateRow(row, module) {
   const { decorateLinkAnalytics } = module;
@@ -14,8 +14,8 @@ async function decorateRow(row, module) {
 }
 
 export default async function init(el) {
-  const { createTag } = await import(`${getLibs()}/utils/utils.js`);
-  const module = await import(`${getLibs()}/martech/attributes.js`);
+  const { createTag } = await import(`${LIBS}/utils/utils.js`);
+  const module = await import(`${LIBS}/martech/attributes.js`);
 
   module.decorateBlockAnalytics(el);
   const firstRow = el.querySelector(':scope > div');
diff --git a/blocks/tree-view/tree-view.js b/blocks/tree-view/tree-view.js
index 771ac00..385cdb9 100644
--- a/blocks/tree-view/tree-view.js
+++ b/blocks/tree-view/tree-view.js
@@ -1,4 +1,4 @@
-import { getLibs } from '../../scripts/utils.js';
+import { LIBS } from '../../scripts/scripts.js';
 
 const BACOM_HOSTS = ['localhost', '--bacom--adobecom.hlx.page', '--bacom--adobecom.hlx.live', 'business.adobe.com'];
 
@@ -110,7 +110,7 @@ const init = async (el) => {
 
   if (!topList) return;
 
-  const { createTag } = await import(`${getLibs()}/utils/utils.js`);
+  const { createTag } = await import(`${LIBS}/utils/utils.js`);
   const subLists = topList.querySelectorAll('ul');
   const isAccordion = subLists.length > 0;
   const links = el.querySelectorAll('a');
diff --git a/blocks/workfront-login/workfront-login.js b/blocks/workfront-login/workfront-login.js
index 6c6d0c1..1b7ceda 100644
--- a/blocks/workfront-login/workfront-login.js
+++ b/blocks/workfront-login/workfront-login.js
@@ -1,4 +1,4 @@
-import { getLibs } from '../../scripts/utils.js';
+import { LIBS } from '../../scripts/scripts.js';
 
 export async function createProofForm(createTag, replaceKey, config) {
   const form = createTag('form', { action: 'https://app.proofhq.com/login', method: 'post' });
@@ -105,8 +105,8 @@ export async function createSubdomainForm(createTag, replaceKey, config) {
 
 /* c8 ignore next 14 */
 export default async function init(el) {
-  const { createTag, getConfig } = await import(`${getLibs()}/utils/utils.js`);
-  const { replaceKey } = await import(`${getLibs()}/features/placeholders.js`);
+  const { createTag, getConfig } = await import(`${LIBS}/utils/utils.js`);
+  const { replaceKey } = await import(`${LIBS}/features/placeholders.js`);
   const config = getConfig();
   const isProof = el.classList.contains('proof');
 
diff --git a/scripts/scripts.js b/scripts/scripts.js
index 533c05d..4f9b37e 100644
--- a/scripts/scripts.js
+++ b/scripts/scripts.js
@@ -1,6 +1,3 @@
-import { setLibs } from './utils.js';
-
-const LIBS = '/libs';
 const STYLES = ['/styles/styles.css'];
 const CONFIG = {
   imsClientId: 'bacom',
@@ -157,10 +154,17 @@ const loadStyle = (path) => {
   eagerLoad(marquee.querySelector('img'));
 }());
 
-const miloLibs = setLibs(LIBS);
+// eslint-disable-next-line import/prefer-default-export
+export const LIBS = (() => {
+  const { hostname, search } = window.location;
+  if (!['.hlx.', '.stage.', 'local'].some((i) => hostname.includes(i))) return '/libs';
+  const branch = new URLSearchParams(search).get('milolibs') || 'main';
+  if (branch === 'local') return 'http://localhost:6456/libs';
+  return branch.includes('--') ? `https://${branch}.hlx.live/libs` : `https://${branch}--milo--adobecom.hlx.live/libs`;
+})();
 
 (function loadStyles() {
-  const paths = [`${miloLibs}/styles/styles.css`];
+  const paths = [`${LIBS}/styles/styles.css`];
   if (STYLES) {
     paths.push(...(Array.isArray(STYLES) ? STYLES : [STYLES]));
   }
@@ -168,7 +172,7 @@ const miloLibs = setLibs(LIBS);
 }());
 
 (async function loadPage() {
-  const { loadArea, loadLana, setConfig, createTag, getMetadata } = await import(`${miloLibs}/utils/utils.js`);
+  const { loadArea, loadLana, setConfig, createTag, getMetadata } = await import(`${LIBS}/utils/utils.js`);
   if (getMetadata('template') === '404') window.SAMPLE_PAGEVIEWS_AT_RATE = 'high';
   const metaCta = document.querySelector('meta[name="chat-cta"]');
   if (metaCta && !document.querySelector('.chat-cta')) {
@@ -179,7 +183,7 @@ const miloLibs = setLibs(LIBS);
       if (lastSection) lastSection.insertAdjacentElement('beforeend', chatDiv);
     }
   }
-  setConfig({ ...CONFIG, miloLibs });
+  setConfig({ ...CONFIG, miloLibs: LIBS });
   loadLana({ clientId: 'bacom', tags: 'info' });
   await loadArea();
 
diff --git a/templates/featured-story/featured-story.js b/templates/featured-story/featured-story.js
index 5a6c596..6e463d0 100644
--- a/templates/featured-story/featured-story.js
+++ b/templates/featured-story/featured-story.js
@@ -2,9 +2,9 @@
 Templates - featured story
 */
 
-import { getLibs } from '../../scripts/utils.js';
+import { LIBS } from '../../scripts/scripts.js';
 
-const { createTag } = await import(`${getLibs()}/utils/utils.js`);
+const { createTag } = await import(`${LIBS}/utils/utils.js`);
 
 function init() {
   const i = 1;