diff --git a/app/controllers/public/api/v1/portals/search_controller.rb b/app/controllers/public/api/v1/portals/search_controller.rb
new file mode 100644
index 000000000..104741773
--- /dev/null
+++ b/app/controllers/public/api/v1/portals/search_controller.rb
@@ -0,0 +1,31 @@
+class Public::Api::V1::Portals::SearchController < Public::Api::V1::Portals::BaseController
+  before_action :ensure_custom_domain_request, only: [:index]
+  before_action :portal
+  before_action :set_portal_layout
+  before_action :set_view_variant
+  before_action :ensure_portal_feature_enabled
+  layout 'portal'
+
+  def index
+    @query = params[:query].to_s.strip
+    @articles = @portal.articles.published.includes(:category).where(locale: params[:locale])
+
+    search_articles
+
+    @articles = @articles.page(params[:page]).per(10)
+  end
+
+  private
+
+  def search_articles
+    @articles = @query.present? ? @articles.search(search_params) : @articles.none
+  end
+
+  def search_params
+    params.permit(:query, :locale, :sort, :status, :page).tap do |permitted|
+      permitted[:query] = @query
+    end
+  end
+end
+
+Public::Api::V1::Portals::SearchController.prepend_mod_with('Public::Api::V1::Portals::SearchController')
diff --git a/app/helpers/portal_helper.rb b/app/helpers/portal_helper.rb
index 65166145c..0c993ec59 100644
--- a/app/helpers/portal_helper.rb
+++ b/app/helpers/portal_helper.rb
@@ -45,9 +45,16 @@ module PortalHelper
     theme.present? && theme != 'system' ? "?theme=#{theme}" : ''
   end
 
+  def portal_query_string(theme, is_plain_layout_enabled)
+    query_params = {}
+    query_params[:theme] = theme if theme.present? && theme != 'system'
+    query_params[:show_plain_layout] = true if is_plain_layout_enabled
+    query_params.present? ? "?#{query_params.to_query}" : ''
+  end
+
   def generate_home_link(portal_slug, portal_locale, theme, is_plain_layout_enabled)
     if is_plain_layout_enabled
-      "/hc/#{portal_slug}/#{portal_locale}#{theme_query_string(theme)}"
+      "/hc/#{portal_slug}/#{portal_locale}#{portal_query_string(theme, is_plain_layout_enabled)}"
     else
       "/hc/#{portal_slug}/#{portal_locale}"
     end
@@ -61,7 +68,7 @@ module PortalHelper
     is_plain_layout_enabled = params[:is_plain_layout_enabled]
 
     if is_plain_layout_enabled
-      "/hc/#{portal_slug}/#{category_locale}/categories/#{category_slug}#{theme_query_string(theme)}"
+      "/hc/#{portal_slug}/#{category_locale}/categories/#{category_slug}#{portal_query_string(theme, is_plain_layout_enabled)}"
     else
       "/hc/#{portal_slug}/#{category_locale}/categories/#{category_slug}"
     end
@@ -69,7 +76,7 @@ module PortalHelper
 
   def generate_article_link(portal_slug, article_slug, theme, is_plain_layout_enabled)
     if is_plain_layout_enabled
-      "/hc/#{portal_slug}/articles/#{article_slug}#{theme_query_string(theme)}"
+      "/hc/#{portal_slug}/articles/#{article_slug}#{portal_query_string(theme, is_plain_layout_enabled)}"
     else
       "/hc/#{portal_slug}/articles/#{article_slug}"
     end
diff --git a/app/javascript/entrypoints/portal.js b/app/javascript/entrypoints/portal.js
index 42493615d..a1b58e390 100644
--- a/app/javascript/entrypoints/portal.js
+++ b/app/javascript/entrypoints/portal.js
@@ -1,9 +1,9 @@
 import Rails from '@rails/ujs';
-import Turbolinks from 'turbolinks';
+import { Turbo } from '@hotwired/turbo-rails';
 import '../portal/application.scss';
 import { InitializationHelpers } from '../portal/portalHelpers';
 
 Rails.start();
-Turbolinks.start();
+Turbo.start();
 
-document.addEventListener('turbolinks:load', InitializationHelpers.onLoad);
+document.addEventListener('turbo:load', InitializationHelpers.onLoad);
diff --git a/app/javascript/portal/application.scss b/app/javascript/portal/application.scss
index 6d83f701a..00368d26a 100644
--- a/app/javascript/portal/application.scss
+++ b/app/javascript/portal/application.scss
@@ -55,6 +55,6 @@ body {
   }
 }
 
-.turbolinks-progress-bar {
+.turbo-progress-bar {
   background-color: var(--dynamic-portal-color);
 }
diff --git a/app/javascript/portal/components/PublicArticleSearch.vue b/app/javascript/portal/components/PublicArticleSearch.vue
index 086073fed..ebfe5b390 100644
--- a/app/javascript/portal/components/PublicArticleSearch.vue
+++ b/app/javascript/portal/components/PublicArticleSearch.vue
@@ -138,21 +138,40 @@ export default {
         this.isLoading = false;
       }
     },
+    handleSubmit() {
+      const query = this.normalizedSearchTerm;
+      if (!query) return;
+
+      const searchParams = new URLSearchParams({ query });
+      const { theme, isPlainLayoutEnabled } = window.portalConfig;
+
+      if (theme) searchParams.set('theme', theme);
+      if (isPlainLayoutEnabled === 'true') {
+        searchParams.set('show_plain_layout', 'true');
+      }
+
+      window.location.href = `/hc/${this.portalSlug}/${this.localeCode}/search?${searchParams.toString()}`;
+    },
   },
 };
 </script>
 
 <template>
   <div v-on-clickaway="closeSearch" class="relative w-full max-w-5xl my-4">
-    <PublicSearchInput
-      ref="searchInput"
-      :search-term="searchTerm"
-      :search-placeholder="searchTranslations.searchPlaceholder"
-      :size="size"
-      :kbd="kbdLabel"
-      @update:search-term="onUpdateSearchTerm"
-      @focus="openSearch"
-    />
+    <form @submit.prevent="handleSubmit">
+      <PublicSearchInput
+        ref="searchInput"
+        :search-term="searchTerm"
+        :search-placeholder="searchTranslations.searchPlaceholder"
+        :size="size"
+        :kbd="kbdLabel"
+        @update:search-term="onUpdateSearchTerm"
+        @focus="openSearch"
+      />
+      <button type="submit" class="sr-only">
+        {{ searchTranslations.submit }}
+      </button>
+    </form>
     <div
       v-if="shouldShowSearchBox"
       class="absolute w-full top-14"
diff --git a/app/javascript/portal/components/TableOfContents.vue b/app/javascript/portal/components/TableOfContents.vue
index fb2aa21b7..6ac75f89f 100644
--- a/app/javascript/portal/components/TableOfContents.vue
+++ b/app/javascript/portal/components/TableOfContents.vue
@@ -112,8 +112,8 @@ export default {
             <p class="py-1 px-3" :class="getClassName(element)">
               <a
                 :href="`#${element.slug}`"
-                data-turbolinks="false"
-                class="font-medium text-sm cursor-pointer"
+                data-turbo="false"
+                class="font-medium text-sm tracking-[0.28px] cursor-pointer"
                 :class="elementTextStyles(element)"
               >
                 {{ element.title }}
diff --git a/app/javascript/portal/portalHelpers.js b/app/javascript/portal/portalHelpers.js
index d654f9054..1d2ae2e42 100644
--- a/app/javascript/portal/portalHelpers.js
+++ b/app/javascript/portal/portalHelpers.js
@@ -24,10 +24,9 @@ export const getHeadingsfromTheArticle = () => {
     permalink.className = 'permalink text-slate-600 ml-3';
     permalink.href = `#${slug}`;
     permalink.title = headingText;
-    permalink.dataset.turbolinks = 'false';
+    permalink.dataset.turbo = 'false';
     permalink.textContent = '#';
     element.appendChild(permalink);
-
     rows.push({
       slug,
       title: headingText,
@@ -188,7 +187,7 @@ export const InitializationHelpers = {
 
       const a = document.createElement('a');
       a.href = window.location.hash;
-      a['data-turbolinks'] = false;
+      a['data-turbo'] = false;
       a.click();
     }
   },
diff --git a/app/models/article.rb b/app/models/article.rb
index 2a56b006d..a04ca05fe 100644
--- a/app/models/article.rb
+++ b/app/models/article.rb
@@ -55,10 +55,14 @@ class Article < ApplicationRecord
   before_validation :ensure_article_slug
   before_validation :ensure_locale_in_article
 
+  # Slugs that collide with help center routes (e.g. /hc/:slug/:locale/search)
+  RESERVED_SLUGS = %w[search articles categories].freeze
+
   validates :account_id, presence: true
   validates :author_id, presence: true
   validates :title, presence: true
   validates :content, presence: true, if: :published?
+  validates :slug, exclusion: { in: RESERVED_SLUGS }
 
   # ensuring that the position is always set correctly
   before_create :add_position_to_article
diff --git a/app/views/layouts/_portal_head.html.erb b/app/views/layouts/_portal_head.html.erb
index a04e09d3f..882064d52 100644
--- a/app/views/layouts/_portal_head.html.erb
+++ b/app/views/layouts/_portal_head.html.erb
@@ -1,6 +1,6 @@
 <meta charset="utf-8">
 <meta name="viewport" content="initial-scale=1">
-<meta name="turbolinks-cache-control" content="no-cache">
+<meta name="turbo-cache-control" content="no-cache">
 <meta name="viewport" content="width=device-width, initial-scale=1">
 
 <%= vite_client_tag %>
diff --git a/app/views/layouts/_portal_scripts.html.erb b/app/views/layouts/_portal_scripts.html.erb
index 1604e23a4..1f2b81f12 100644
--- a/app/views/layouts/_portal_scripts.html.erb
+++ b/app/views/layouts/_portal_scripts.html.erb
@@ -82,6 +82,7 @@ html.light {
       emptyPlaceholder: '<%= I18n.t('public_portal.search.empty_placeholder') %>',
       loadingPlaceholder: '<%= I18n.t('public_portal.search.loading_placeholder') %>',
       resultsTitle: '<%= I18n.t('public_portal.search.results_title') %>',
+      submit: '<%= I18n.t('public_portal.search.submit') %>',
     },
     isPlainLayoutEnabled: '<%= @is_plain_layout_enabled %>',
     tocHeader: '<%= I18n.t('public_portal.toc_header') %>'
diff --git a/app/views/public/api/v1/portals/documentation_layout/_hero.html.erb b/app/views/public/api/v1/portals/documentation_layout/_hero.html.erb
index 73d590518..c7df0517d 100644
--- a/app/views/public/api/v1/portals/documentation_layout/_hero.html.erb
+++ b/app/views/public/api/v1/portals/documentation_layout/_hero.html.erb
@@ -11,9 +11,9 @@
         <%= I18n.t('public_portal.hero.sub_title') %>
       </p>
 
-      <form class="mt-8 group/herosearch relative z-30" onsubmit="return false">
+      <div class="mt-8 group/herosearch relative z-30">
         <div id="search-wrap-hero" class="block w-full"></div>
-      </form>
+      </div>
 
       <% if popular_topics.any? %>
         <div class="mt-5 flex items-center gap-2 flex-wrap text-sm">
diff --git a/app/views/public/api/v1/portals/documentation_layout/_topbar.html.erb b/app/views/public/api/v1/portals/documentation_layout/_topbar.html.erb
index 2b2f56547..46d6f3558 100644
--- a/app/views/public/api/v1/portals/documentation_layout/_topbar.html.erb
+++ b/app/views/public/api/v1/portals/documentation_layout/_topbar.html.erb
@@ -55,7 +55,7 @@
             <% portal.public_locale_codes.each do |code| %>
               <% is_current = code == locale %>
               <a href="/hc/<%= portal.slug %>/<%= code %>/"
-                 data-turbolinks="false"
+                 data-turbo="false"
                  class="flex items-center gap-2.5 px-2.5 py-2 text-sm rounded-md transition <%= is_current ? 'bg-n-portal-soft text-n-portal' : 'text-n-slate-11 hover:bg-n-alpha-2 hover:text-n-slate-12' %>">
                 <span class="text-xs font-semibold uppercase min-w-9 text-center text-n-slate-11 bg-n-slate-2 border border-solid border-n-weak rounded px-1.5 py-0.5 flex-shrink-0"><%= code %></span>
                 <span class="flex-1 truncate <%= is_current ? 'font-medium' : '' %>"><%= language_name(code) %></span>
diff --git a/app/views/public/api/v1/portals/search/_form.html.erb b/app/views/public/api/v1/portals/search/_form.html.erb
new file mode 100644
index 000000000..5ef0b1f9c
--- /dev/null
+++ b/app/views/public/api/v1/portals/search/_form.html.erb
@@ -0,0 +1,20 @@
+<%# locals: (input_class:) %>
+<form class="w-full my-4" action="<%= request.path %>" method="GET" data-search-form>
+  <input type="hidden" name="locale" value="<%= params[:locale] %>">
+  <% if @theme_from_params.present? %>
+    <input type="hidden" name="theme" value="<%= @theme_from_params %>">
+  <% end %>
+  <% if @is_plain_layout_enabled %>
+    <input type="hidden" name="show_plain_layout" value="true">
+  <% end %>
+  <input type="text"
+         name="query"
+         value="<%= @query %>"
+         placeholder="<%= I18n.t('public_portal.search.search_placeholder') %>"
+         data-search-input
+         autofocus
+         class="<%= input_class %>">
+  <button type="submit" class="sr-only">
+    <%= I18n.t('public_portal.search.submit') %>
+  </button>
+</form>
diff --git a/app/views/public/api/v1/portals/search/_search_handler.html.erb b/app/views/public/api/v1/portals/search/_search_handler.html.erb
new file mode 100644
index 000000000..293e3459b
--- /dev/null
+++ b/app/views/public/api/v1/portals/search/_search_handler.html.erb
@@ -0,0 +1,33 @@
+<script>
+(function() {
+  const searchInputs = document.querySelectorAll('[data-search-input]');
+
+  searchInputs.forEach(function(input) {
+    let debounceTimer;
+
+    if (input.value.length > 0) {
+      setTimeout(function() {
+        input.setSelectionRange(input.value.length, input.value.length);
+      }, 0);
+    }
+
+    input.addEventListener('input', function() {
+      const form = input.closest('[data-search-form]');
+      const query = input.value.trim();
+
+      clearTimeout(debounceTimer);
+
+      debounceTimer = setTimeout(function() {
+        const currentQuery = new URLSearchParams(window.location.search).get('query') || '';
+        if (query !== currentQuery) {
+          form.requestSubmit();
+        }
+      }, 500);
+    });
+
+    input.closest('[data-search-form]').addEventListener('submit', function() {
+      clearTimeout(debounceTimer);
+    });
+  });
+})();
+</script>
diff --git a/app/views/public/api/v1/portals/search/index.html+documentation.erb b/app/views/public/api/v1/portals/search/index.html+documentation.erb
new file mode 100644
index 000000000..8577a5f4e
--- /dev/null
+++ b/app/views/public/api/v1/portals/search/index.html+documentation.erb
@@ -0,0 +1,64 @@
+<% content_for :head do %>
+  <title><%= I18n.t('public_portal.search.results_for', query: @query) %> | <%= @portal.name %></title>
+<% end %>
+
+<div class="px-6 md:px-10 py-8 md:py-10">
+  <% pagination_params = params.permit(:query, :locale, :theme, :show_plain_layout) %>
+
+  <nav class="flex items-center gap-2 text-sm text-n-slate-11 mb-8 flex-wrap">
+    <a
+      href="<%= public_portal_locale_path(@portal.slug, @locale) %>"
+      class="inline-flex items-center gap-1.5 hover:text-n-slate-12 transition"
+    >
+      <span class="i-lucide-house size-3.5" aria-hidden="true"></span>
+      <%= I18n.t('public_portal.common.home') %>
+    </a>
+    <span class="i-lucide-chevron-right size-3 text-n-slate-9" aria-hidden="true"></span>
+    <span class="text-n-slate-12 font-medium truncate"><%= I18n.t('public_portal.search.results') %></span>
+  </nav>
+
+  <div class="mb-8">
+    <h1 class="text-3xl md:text-4xl leading-snug font-620 tracking-tight text-n-slate-12 text-balance">
+      <%= I18n.t('public_portal.search.results_for', query: @query) %>
+    </h1>
+    <%= render 'public/api/v1/portals/search/form',
+               input_class: 'w-full px-4 py-3 border border-n-weak rounded-lg bg-n-alpha-1 text-n-slate-12 placeholder-n-slate-10 focus:outline-none focus:ring-2 focus:ring-n-portal focus:border-transparent' %>
+  </div>
+
+  <%= render 'public/api/v1/portals/search/search_handler' %>
+
+  <% if @articles.empty? %>
+    <%= render 'public/api/v1/portals/documentation_layout/empty_state',
+               message: I18n.t('public_portal.search.no_results', query: @query) %>
+  <% else %>
+    <p class="mb-6 text-sm text-n-slate-11">
+      <%= I18n.t('public_portal.search.found_results', count: @articles.total_count) %>
+    </p>
+
+    <div class="grid grid-cols-1 gap-4">
+      <% @articles.each do |article| %>
+        <%= render 'public/api/v1/portals/documentation_layout/article_card',
+                   portal: @portal,
+                   article: article %>
+      <% end %>
+    </div>
+
+    <% if @articles.respond_to?(:total_pages) && @articles.total_pages > 1 %>
+      <div class="flex justify-center mt-6">
+        <nav class="inline-flex">
+          <% if @articles.prev_page %>
+            <a href="<%= url_for(pagination_params.merge(page: @articles.prev_page)) %>" class="px-3 py-2 border border-n-weak rounded-l-md text-sm font-medium text-n-slate-11 hover:bg-n-alpha-2">
+              <%= I18n.t('public_portal.common.previous') %>
+            </a>
+          <% end %>
+
+          <% if @articles.next_page %>
+            <a href="<%= url_for(pagination_params.merge(page: @articles.next_page)) %>" class="px-3 py-2 border border-n-weak rounded-r-md text-sm font-medium text-n-slate-11 hover:bg-n-alpha-2">
+              <%= I18n.t('public_portal.common.next') %>
+            </a>
+          <% end %>
+        </nav>
+      </div>
+    <% end %>
+  <% end %>
+</div>
diff --git a/app/views/public/api/v1/portals/search/index.html.erb b/app/views/public/api/v1/portals/search/index.html.erb
new file mode 100644
index 000000000..82c29775f
--- /dev/null
+++ b/app/views/public/api/v1/portals/search/index.html.erb
@@ -0,0 +1,118 @@
+<% content_for :head do %>
+  <title><%= I18n.t('public_portal.search.results_for', query: @query) %> | <%= @portal.name %></title>
+<% end %>
+
+<% search_input_class = 'w-full px-4 py-3 border border-slate-200 dark:border-slate-700 rounded-lg bg-white dark:bg-slate-800 text-slate-900 dark:text-slate-100 placeholder-slate-500 dark:placeholder-slate-400 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-transparent' %>
+
+<% if !@is_plain_layout_enabled %>
+  <div id="portal-bg" class="bg-white dark:bg-slate-900 shadow-inner">
+    <div id="portal-bg-gradient" class="pt-8 pb-8 md:pt-14 md:pb-6">
+      <div class="max-w-5xl px-4 md:px-8 mx-auto flex flex-col">
+        <div class="flex flex-row items-center gap-px mb-6">
+          <a class="text-slate-500 dark:text-slate-200 text-sm gap-1 hover:cursor-pointer hover:underline leading-8 font-semibold"
+             href="<%= generate_home_link(@portal.slug, params[:locale], @theme_from_params, @is_plain_layout_enabled) %>">
+            <%= I18n.t('public_portal.common.home') %>
+          </a>
+          <span class="w-4 h-4 [&>svg]:w-3 [&>svg]:h-3 flex items-center justify-center text-xs text-slate-500 dark:text-slate-300">
+            <%= render partial: 'icons/chevron-right' %>
+          </span>
+          <span class="text-sm font-semibold text-slate-800 dark:text-slate-100">
+            <%= I18n.t('public_portal.search.results') %>
+          </span>
+        </div>
+
+        <h1 class="text-3xl font-semibold leading-normal md:tracking-normal md:text-4xl text-slate-900 dark:text-white">
+          <%= I18n.t('public_portal.search.results_for', query: @query) %>
+        </h1>
+
+        <%= render 'public/api/v1/portals/search/form', input_class: search_input_class %>
+      </div>
+    </div>
+  </div>
+<% else %>
+  <div class="max-w-5xl px-4 md:px-8 mx-auto flex flex-col py-4">
+    <div class="flex flex-row items-center gap-px mb-6">
+      <a class="text-slate-500 dark:text-slate-200 text-sm gap-1 hover:cursor-pointer hover:underline leading-8 font-semibold"
+         href="<%= generate_home_link(@portal.slug, params[:locale], @theme_from_params, @is_plain_layout_enabled) %>">
+        <%= I18n.t('public_portal.common.home') %>
+      </a>
+      <span class="w-4 h-4 [&>svg]:w-3 [&>svg]:h-3 flex items-center justify-center text-xs text-slate-500 dark:text-slate-300">
+        <%= render partial: 'icons/chevron-right' %>
+      </span>
+      <span class="text-sm font-semibold text-slate-800 dark:text-slate-100">
+        <%= I18n.t('public_portal.search.results') %>
+      </span>
+    </div>
+
+    <h1 class="text-3xl font-semibold leading-normal md:tracking-normal md:text-4xl text-slate-900 dark:text-white">
+      <%= I18n.t('public_portal.search.results_for', query: @query) %>
+    </h1>
+
+    <%= render 'public/api/v1/portals/search/form', input_class: search_input_class %>
+  </div>
+<% end %>
+
+<% pagination_params = params.permit(:query, :locale, :theme, :show_plain_layout) %>
+
+<%= render 'public/api/v1/portals/search/search_handler' %>
+
+<section class="max-w-5xl w-full mx-auto px-4 md:px-8 py-6 flex flex-col items-center justify-center flex-grow">
+  <div class="w-full flex flex-col gap-6 flex-grow">
+    <% if @articles.empty? %>
+      <div class="h-full flex items-center justify-center bg-slate-50 dark:bg-slate-800 rounded-xl py-6">
+        <p class="text-sm text-slate-500"><%= I18n.t('public_portal.search.no_results', query: @query) %></p>
+      </div>
+    <% else %>
+      <p class="text-sm text-slate-600 dark:text-slate-400">
+        <%= I18n.t('public_portal.search.found_results', count: @articles.total_count) %>
+      </p>
+
+      <% @articles.each do |article| %>
+        <div class="border border-solid border-slate-100 dark:border-slate-800 rounded-lg">
+          <a class="p-4 text-slate-800 dark:text-slate-50 flex justify-between content-center hover:cursor-pointer"
+             href="<%= generate_article_link(@portal.slug, article.slug, @theme_from_params, @is_plain_layout_enabled) %>">
+            <div class="flex flex-col gap-5">
+              <div class="flex flex-col gap-1">
+                <h3 class="text-lg text-slate-900 tracking-[0.28px] dark:text-slate-50 font-semibold">
+                  <%= article.title %>
+                </h3>
+                <p class="text-base font-normal text-slate-600 dark:text-slate-200 line-clamp-2 break-all">
+                  <%= render_category_content(article.content) %>
+                </p>
+              </div>
+              <div class="flex flex-row items-center gap-2">
+                <% if article.category.present? %>
+                  <span class="text-sm text-slate-600 dark:text-slate-400 font-medium">
+                    <%= article.category.name %>
+                  </span>
+                  <span class="text-slate-600 dark:text-slate-400">•</span>
+                <% end %>
+                <span class="text-sm text-slate-600 dark:text-slate-400 font-medium">
+                  <%= I18n.t('public_portal.common.last_updated_on', last_updated_on: article.updated_at.strftime("%b %d, %Y")) %>
+                </span>
+              </div>
+            </div>
+          </a>
+        </div>
+      <% end %>
+
+      <% if @articles.respond_to?(:total_pages) && @articles.total_pages > 1 %>
+        <div class="flex justify-center mt-6">
+          <nav class="inline-flex">
+            <% if @articles.prev_page %>
+              <a href="<%= url_for(pagination_params.merge(page: @articles.prev_page)) %>" class="px-3 py-2 border border-slate-200 dark:border-slate-700 rounded-l-md text-sm font-medium text-slate-700 dark:text-slate-300 hover:bg-slate-50 dark:hover:bg-slate-800">
+                <%= I18n.t('public_portal.common.previous') %>
+              </a>
+            <% end %>
+
+            <% if @articles.next_page %>
+              <a href="<%= url_for(pagination_params.merge(page: @articles.next_page)) %>" class="px-3 py-2 border border-slate-200 dark:border-slate-700 rounded-r-md text-sm font-medium text-slate-700 dark:text-slate-300 hover:bg-slate-50 dark:hover:bg-slate-800">
+                <%= I18n.t('public_portal.common.next') %>
+              </a>
+            <% end %>
+          </nav>
+        </div>
+      <% end %>
+    <% end %>
+  </div>
+</section>
diff --git a/config/locales/en.yml b/config/locales/en.yml
index ed52f27d8..b6b336f45 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -427,6 +427,13 @@ en:
       empty_placeholder: No results found.
       loading_placeholder: Searching...
       results_title: Search results
+      results: Search Results
+      results_for: "Search Results for '%{query}'"
+      no_results: "No results found for '%{query}'"
+      found_results:
+        one: Found 1 result
+        other: 'Found %{count} results'
+      submit: Search
     toc_header: 'On this page'
     sidebar:
       help_center: Help Center
@@ -458,6 +465,8 @@ en:
       others: others
       by: By
       no_articles: There are no articles here
+      previous: Previous
+      next: Next
     article_actions:
       label: Open in
       view_markdown: View as Markdown
diff --git a/config/routes.rb b/config/routes.rb
index 15c471891..351808744 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -590,6 +590,7 @@ Rails.application.routes.draw do
   get 'hc/:slug', to: 'public/api/v1/portals#show'
   get 'hc/:slug/sitemap.xml', to: 'public/api/v1/portals#sitemap'
   get 'hc/:slug/:locale', to: 'public/api/v1/portals#show', as: :public_portal_locale
+  get 'hc/:slug/:locale/search', to: 'public/api/v1/portals/search#index', as: :portal_search
   get 'hc/:slug/:locale/articles', to: 'public/api/v1/portals/articles#index'
   get 'hc/:slug/:locale/categories', to: 'public/api/v1/portals/categories#index'
   get 'hc/:slug/:locale/categories/:category_slug', to: 'public/api/v1/portals/categories#show', as: :public_portal_category
diff --git a/enterprise/app/controllers/enterprise/public/api/v1/portals/search_controller.rb b/enterprise/app/controllers/enterprise/public/api/v1/portals/search_controller.rb
new file mode 100644
index 000000000..2bb4164fb
--- /dev/null
+++ b/enterprise/app/controllers/enterprise/public/api/v1/portals/search_controller.rb
@@ -0,0 +1,9 @@
+module Enterprise::Public::Api::V1::Portals::SearchController
+  private
+
+  def search_articles
+    return super if @query.blank? || !@portal.account.feature_enabled?('help_center_embedding_search')
+
+    @articles = @articles.vector_search(search_params.merge(account_id: @portal.account_id, limit: nil))
+  end
+end
diff --git a/enterprise/app/models/enterprise/concerns/article.rb b/enterprise/app/models/enterprise/concerns/article.rb
index 4527bfdf6..9482313fd 100644
--- a/enterprise/app/models/enterprise/concerns/article.rb
+++ b/enterprise/app/models/enterprise/concerns/article.rb
@@ -26,13 +26,15 @@ module Enterprise::Concerns::Article
       # if using add the filter block to the below query
       # .filter { |ae| ae.neighbor_distance <= distance_threshold }
 
-      article_ids = ArticleEmbedding.where(article_id: filtered_article_ids)
-                                    .nearest_neighbors(:embedding, embedding, distance: 'cosine')
-                                    .limit(5)
-                                    .pluck(:article_id)
+      limit = params.key?(:limit) ? params[:limit] : 5
+
+      article_embeddings = ArticleEmbedding.where(article_id: filtered_article_ids)
+                                           .nearest_neighbors(:embedding, embedding, distance: 'cosine')
+      article_embeddings = article_embeddings.limit(limit) if limit.present?
+      article_ids = article_embeddings.pluck(:article_id)
 
       # Fetch the articles by the IDs obtained from the nearest neighbors search
-      where(id: article_ids)
+      where(id: article_ids).in_order_of(:id, article_ids)
     end
   end
 
diff --git a/package.json b/package.json
index 8b96ba379..bc49c59dc 100644
--- a/package.json
+++ b/package.json
@@ -40,6 +40,7 @@
     "@formkit/vue": "^1.7.2",
     "@hcaptcha/vue3-hcaptcha": "^1.3.0",
     "@highlightjs/vue-plugin": "^2.1.0",
+    "@hotwired/turbo-rails": "^8.0.13",
     "@iconify-json/fluent": "^1.2.32",
     "@iconify-json/material-symbols": "^1.2.10",
     "@lk77/vue3-color": "^3.0.6",
@@ -92,7 +93,6 @@
     "snakecase-keys": "^8.0.1",
     "timezone-phone-codes": "^0.0.2",
     "tinykeys": "^3.0.0",
-    "turbolinks": "^5.2.0",
     "urlpattern-polyfill": "^10.0.0",
     "video.js": "7.21.1",
     "videojs-record": "4.5.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 3a9efa7eb..a4b3044fe 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -43,6 +43,9 @@ importers:
       '@highlightjs/vue-plugin':
         specifier: ^2.1.0
         version: 2.1.0(highlight.js@11.10.0)(vue@3.5.12(typescript@5.6.2))
+      '@hotwired/turbo-rails':
+        specifier: ^8.0.13
+        version: 8.0.13
       '@iconify-json/fluent':
         specifier: ^1.2.32
         version: 1.2.36
@@ -199,9 +202,6 @@ importers:
       tinykeys:
         specifier: ^3.0.0
         version: 3.0.0
-      turbolinks:
-        specifier: ^5.2.0
-        version: 5.2.0
       urlpattern-polyfill:
         specifier: ^10.0.0
         version: 10.0.0
@@ -942,6 +942,13 @@ packages:
   '@histoire/vendors@0.17.17':
     resolution: {integrity: sha512-QZvmffdoJlLuYftPIkOU5Q2FPAdG2JjMuQ5jF7NmEl0n1XnmbMqtRkdYTZ4eF6CO1KLZ0Zyf6gBQvoT1uWNcjA==}
 
+  '@hotwired/turbo-rails@8.0.13':
+    resolution: {integrity: sha512-6SCnnOSzhtaJ0pNkAjncZxjtKsK3sP/vPEkCnTXBXSHkr+vF7DTZkOlwjhms1DbbQNTsjCsBoKvzSMbh/omSCQ==}
+
+  '@hotwired/turbo@8.0.13':
+    resolution: {integrity: sha512-M7qXUqcGab6G5PKOiwhgbByTtrPgKPFCTMNQ52QhzUEXEqmp0/ApEguUesh/FPiUjrmFec+3lq98KsWnYY2C7g==}
+    engines: {node: '>= 14'}
+
   '@humanwhocodes/config-array@0.11.14':
     resolution: {integrity: sha512-3T8LkOmg45BV5FICb15QQMsyUSWrQ8AygVfC7ZG32zOalnqrilm018ZVCw0eapXux8FtA33q8PSRSstjee3jSg==}
     engines: {node: '>=10.10.0'}
@@ -1118,6 +1125,9 @@ packages:
   '@rails/actioncable@6.1.3':
     resolution: {integrity: sha512-m02524MR9cTnUNfGz39Lkx9jVvuL0tle4O7YgvouJ7H83FILxzG1nQ5jw8pAjLAr9XQGu+P1sY4SKE3zyhCNjw==}
 
+  '@rails/actioncable@7.2.201':
+    resolution: {integrity: sha512-wsTdWoZ5EfG5k3t7ORdyQF0ZmDEgN4aVPCanHAiNEwCROqibSZMXXmCbH7IDJUVri4FOeAVwwbPINI7HVHPKBw==}
+
   '@rails/ujs@7.1.400':
     resolution: {integrity: sha512-YwvXm3BR5tn+VCAKYGycLejMRVZE3Ionj5gFjEeGXCZnI0Rpi+7dKpmyu90kdUY7dRUFpHTdu9zZceEzFLl38w==}
 
@@ -4368,9 +4378,6 @@ packages:
   tslib@2.8.1:
     resolution: {integrity: sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==}
 
-  turbolinks@5.2.0:
-    resolution: {integrity: sha512-pMiez3tyBo6uRHFNNZoYMmrES/IaGgMhQQM+VFF36keryjb5ms0XkVpmKHkfW/4Vy96qiGW3K9bz0tF5sK9bBw==}
-
   type-check@0.4.0:
     resolution: {integrity: sha512-XleUoc9uwGXqjWwXaUTZAmzMcFZ5858QA2vvx1Ur5xIcixXIP+8LnFDgRplU30us6teqdlskFfu+ae4K79Ooew==}
     engines: {node: '>= 0.8.0'}
@@ -5493,6 +5500,13 @@ snapshots:
 
   '@histoire/vendors@0.17.17': {}
 
+  '@hotwired/turbo-rails@8.0.13':
+    dependencies:
+      '@hotwired/turbo': 8.0.13
+      '@rails/actioncable': 7.2.201
+
+  '@hotwired/turbo@8.0.13': {}
+
   '@humanwhocodes/config-array@0.11.14':
     dependencies:
       '@humanwhocodes/object-schema': 2.0.3
@@ -5704,6 +5718,8 @@ snapshots:
 
   '@rails/actioncable@6.1.3': {}
 
+  '@rails/actioncable@7.2.201': {}
+
   '@rails/ujs@7.1.400': {}
 
   '@rollup/plugin-yaml@4.1.2(rollup@4.59.0)':
@@ -9373,8 +9389,6 @@ snapshots:
 
   tslib@2.8.1: {}
 
-  turbolinks@5.2.0: {}
-
   type-check@0.4.0:
     dependencies:
       prelude-ls: 1.2.1
diff --git a/spec/helpers/portal_helper_spec.rb b/spec/helpers/portal_helper_spec.rb
index d55c83be7..993399e74 100644
--- a/spec/helpers/portal_helper_spec.rb
+++ b/spec/helpers/portal_helper_spec.rb
@@ -140,7 +140,7 @@ describe PortalHelper do
     context 'when theme is not present' do
       it 'returns the correct link' do
         expect(helper.generate_home_link('portal_slug', 'en', nil, true)).to eq(
-          '/hc/portal_slug/en'
+          '/hc/portal_slug/en?show_plain_layout=true'
         )
       end
     end
@@ -148,7 +148,7 @@ describe PortalHelper do
     context 'when theme is present and plain layout is enabled' do
       it 'returns the correct link' do
         expect(helper.generate_home_link('portal_slug', 'en', 'dark', true)).to eq(
-          '/hc/portal_slug/en?theme=dark'
+          '/hc/portal_slug/en?show_plain_layout=true&theme=dark'
         )
       end
     end
@@ -172,7 +172,7 @@ describe PortalHelper do
                  theme: nil,
                  is_plain_layout_enabled: true
                )).to eq(
-                 '/hc/portal_slug/en/categories/category_slug'
+                 '/hc/portal_slug/en/categories/category_slug?show_plain_layout=true'
                )
       end
     end
@@ -186,7 +186,7 @@ describe PortalHelper do
                  theme: 'dark',
                  is_plain_layout_enabled: true
                )).to eq(
-                 '/hc/portal_slug/en/categories/category_slug?theme=dark'
+                 '/hc/portal_slug/en/categories/category_slug?show_plain_layout=true&theme=dark'
                )
       end
     end
@@ -210,7 +210,7 @@ describe PortalHelper do
     context 'when theme is not present' do
       it 'returns the correct link' do
         expect(helper.generate_article_link('portal_slug', 'article_slug', nil, true)).to eq(
-          '/hc/portal_slug/articles/article_slug'
+          '/hc/portal_slug/articles/article_slug?show_plain_layout=true'
         )
       end
     end
@@ -218,7 +218,7 @@ describe PortalHelper do
     context 'when theme is present and plain layout is enabled' do
       it 'returns the correct link' do
         expect(helper.generate_article_link('portal_slug', 'article_slug', 'dark', true)).to eq(
-          '/hc/portal_slug/articles/article_slug?theme=dark'
+          '/hc/portal_slug/articles/article_slug?show_plain_layout=true&theme=dark'
         )
       end
     end
diff --git a/spec/models/article_spec.rb b/spec/models/article_spec.rb
index 5741b95f0..04466ccd1 100644
--- a/spec/models/article_spec.rb
+++ b/spec/models/article_spec.rb
@@ -20,6 +20,15 @@ RSpec.describe Article do
       expect(article).not_to be_valid
       expect(article.errors[:content]).to include("can't be blank")
     end
+
+    it 'rejects reserved slugs that collide with help center routes' do
+      Article::RESERVED_SLUGS.each do |reserved_slug|
+        article = build(:article, portal_id: portal_1.id, author_id: user.id, category_id: category_1.id,
+                                  title: reserved_slug, slug: reserved_slug, content: 'content')
+        expect(article).not_to be_valid
+        expect(article.errors[:slug]).to include('is reserved')
+      end
+    end
   end
 
   describe 'associations' do