diff --git a/assets/controllers/author_articles_controller.js b/assets/controllers/author_articles_controller.js
new file mode 100644
index 0000000..974aa75
--- /dev/null
+++ b/assets/controllers/author_articles_controller.js
@@ -0,0 +1,56 @@
+import { Controller } from '@hotwired/stimulus';
+
+/* stimulusFetch: 'lazy' */
+export default class extends Controller {
+    static values = {
+        pubkey: String
+    };
+
+    connect() {
+        const pubkey = this.pubkeyValue;
+        const topic = `/articles/${pubkey}`;
+        const hubUrl = window.MercureHubUrl || (document.querySelector('meta[name="mercure-hub"]')?.content);
+        console.log('[articles-mercure] connect', { pubkey, topic, hubUrl });
+        if (!hubUrl) return;
+        const url = new URL(hubUrl);
+        url.searchParams.append('topic', topic);
+        this.eventSource = new EventSource(url.toString());
+        this.eventSource.onopen = () => {
+          console.log('[articles-mercure] EventSource opened', url.toString());
+        };
+
+
+        this.eventSource.onmessage = this.handleMessage.bind(this);
+    }
+
+    disconnect() {
+        if (this.eventSource) {
+            this.eventSource.close();
+        }
+    }
+
+    async handleMessage(event) {
+        const data = JSON.parse(event.data);
+        console.log(data);
+        if (data.articles && data.articles.length > 0) {
+            // Fetch the rendered HTML from the server
+            try {
+                const response = await fetch('/articles/render', {
+                    method: 'POST',
+                    headers: {
+                        'Content-Type': 'application/json',
+                    },
+                    body: JSON.stringify({ articles: data.articles }),
+                });
+                const html = await response.text();
+                // Prepend the new articles HTML to the article list
+                const articleList = this.element.querySelector('.article-list');
+                if (articleList) {
+                    articleList.insertAdjacentHTML('afterbegin', html);
+                }
+            } catch (error) {
+                console.error('Error fetching rendered articles:', error);
+            }
+        }
+    }
+}
diff --git a/config/packages/messenger.yaml b/config/packages/messenger.yaml
index b4a43b1..5ef0427 100644
--- a/config/packages/messenger.yaml
+++ b/config/packages/messenger.yaml
@@ -13,6 +13,7 @@ framework:
         routing:
             # Route your messages to the transports
             'App\Message\FetchCommentsMessage': async
+            'App\Message\FetchAuthorArticlesMessage': async
 
 # when@test:
 #    framework:
diff --git a/src/Controller/AuthorController.php b/src/Controller/AuthorController.php
index 7c1b597..b8c7d8e 100644
--- a/src/Controller/AuthorController.php
+++ b/src/Controller/AuthorController.php
@@ -4,18 +4,29 @@ declare(strict_types=1);
 
 namespace App\Controller;
 
+use App\Entity\Article;
+use App\Message\FetchAuthorArticlesMessage;
+use App\Repository\ArticleRepository;
 use App\Service\NostrClient;
 use App\Service\RedisCacheService;
 use App\Util\NostrKeyUtil;
+use Doctrine\ORM\EntityManagerInterface;
+use Elastica\Query\BoolQuery;
+use Elastica\Collapse;
+use Elastica\Query\Term;
 use Elastica\Query\Terms;
 use Exception;
 use FOS\ElasticaBundle\Finder\FinderInterface;
+use Psr\Cache\InvalidArgumentException;
 use swentel\nostr\Key\Key;
 use swentel\nostr\Nip19\Nip19Helper;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Messenger\Exception\ExceptionInterface;
 use Symfony\Component\Routing\Attribute\Route;
+use Symfony\Component\Messenger\MessageBusInterface;
+use Symfony\Component\Serializer\SerializerInterface;
 
 class AuthorController extends AbstractController
 {
@@ -108,40 +119,43 @@ class AuthorController extends AbstractController
 
     /**
      * @throws Exception
+     * @throws ExceptionInterface
+     * @throws InvalidArgumentException
      */
     #[Route('/p/{npub}', name: 'author-profile', requirements: ['npub' => '^npub1.*'])]
-    public function index($npub, NostrClient $nostrClient, RedisCacheService $redisCacheService, FinderInterface $finder): Response
+    public function index($npub, RedisCacheService $redisCacheService, FinderInterface $finder,
+                          MessageBusInterface $messageBus): Response
     {
         $keys = new Key();
         $pubkey = $keys->convertToHex($npub);
 
         $author = $redisCacheService->getMetadata($pubkey);
-        // Retrieve long-form content for the author
-        try {
-            $list = $nostrClient->getLongFormContentForPubkey($npub);
-        } catch (Exception $e) {
-            $list = [];
-        }
-        // Also look for articles in the Elastica index
-        $query = new Terms('pubkey', [$pubkey]);
-        $list = array_merge($list, $finder->find($query, 25));
-
-        // Sort articles by date
-        usort($list, function ($a, $b) {
-            return $b->getCreatedAt() <=> $a->getCreatedAt();
-        });
-
-        $articles = [];
-        // Deduplicate by slugs
-        foreach ($list as $item) {
-            if (!key_exists((string) $item->getSlug(), $articles)) {
-                $articles[(string) $item->getSlug()] = $item;
-            }
+
+        // Get articles using Elasticsearch with collapse on slug
+        $boolQuery = new BoolQuery();
+        $boolQuery->addMust(new Term(['pubkey' => $pubkey]));
+        $query = new \Elastica\Query($boolQuery);
+        $query->setSort(['createdAt' => ['order' => 'desc']]);
+        $collapse = new Collapse();
+        $collapse->setFieldname('slug');
+        $query->setCollapse($collapse);
+        $articles = $finder->find($query);
+
+        // Get latest createdAt for dispatching fetch message
+        if (!empty($articles)) {
+            $latest = $articles[0]->getCreatedAt()->getTimestamp();
+            // Dispatch async message to fetch new articles since latest + 1
+            $messageBus->dispatch(new FetchAuthorArticlesMessage($pubkey, $latest + 1));
+        } else {
+            // No articles, fetch all
+            $messageBus->dispatch(new FetchAuthorArticlesMessage($pubkey, 0));
         }
 
+
         return $this->render('pages/author.html.twig', [
             'author' => $author,
             'npub' => $npub,
+            'pubkey' => $pubkey,
             'articles' => $articles,
             'is_author_profile' => true,
         ]);
@@ -157,4 +171,18 @@ class AuthorController extends AbstractController
         $npub = $keys->convertPublicKeyToBech32($pubkey);
         return $this->redirectToRoute('author-profile', ['npub' => $npub]);
     }
+
+    #[Route('/articles/render', name: 'render_articles', methods: ['POST'], options: ['csrf_protection' => false])]
+    public function renderArticles(Request $request, SerializerInterface $serializer): Response
+    {
+
+        $data = json_decode($request->getContent(), true);
+        $articlesJson = json_encode($data['articles'] ?? []);
+        $articles = $serializer->deserialize($articlesJson, Article::class.'[]', 'json');
+
+        // Render the articles using the template
+        return $this->render('articles.html.twig', [
+            'articles' => $articles
+        ]);
+    }
 }
diff --git a/src/Message/FetchAuthorArticlesMessage.php b/src/Message/FetchAuthorArticlesMessage.php
new file mode 100644
index 0000000..3ec88f3
--- /dev/null
+++ b/src/Message/FetchAuthorArticlesMessage.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace App\Message;
+
+class FetchAuthorArticlesMessage
+{
+    private string $pubkey;
+    private int $since;
+
+    public function __construct(string $pubkey, int $since)
+    {
+        $this->pubkey = $pubkey;
+        $this->since = $since;
+    }
+
+    public function getPubkey(): string
+    {
+        return $this->pubkey;
+    }
+
+    public function getSince(): int
+    {
+        return $this->since;
+    }
+}
diff --git a/src/MessageHandler/FetchAuthorArticlesHandler.php b/src/MessageHandler/FetchAuthorArticlesHandler.php
new file mode 100644
index 0000000..521efd2
--- /dev/null
+++ b/src/MessageHandler/FetchAuthorArticlesHandler.php
@@ -0,0 +1,83 @@
+<?php
+
+namespace App\MessageHandler;
+
+use App\Message\FetchAuthorArticlesMessage;
+use App\Service\NostrClient;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Messenger\Attribute\AsMessageHandler;
+use Symfony\Component\Mercure\HubInterface;
+use Symfony\Component\Mercure\Update;
+use Symfony\Component\Serializer\SerializerInterface;
+
+#[AsMessageHandler]
+class FetchAuthorArticlesHandler
+{
+    public function __construct(
+        private readonly NostrClient $nostrClient,
+        private readonly LoggerInterface $logger,
+        private readonly HubInterface $hub,
+        private readonly SerializerInterface $serializer
+    ) {}
+
+    public function __invoke(FetchAuthorArticlesMessage $message): void
+    {
+        $pubkey = $message->getPubkey();
+        $since = $message->getSince();
+
+        $this->logger->info('Fetching new articles for author since timestamp', [
+            'pubkey' => $pubkey,
+            'since' => $since
+        ]);
+
+        try {
+            $articles = $this->nostrClient->getLongFormContentForPubkey($pubkey, $since);
+            $this->logger->info('Fetched and saved new articles for author', [
+                'pubkey' => $pubkey,
+                'count' => count($articles)
+            ]);
+
+            // Deduplicate by slug (keep latest)
+            // Sort articles by created_at descending
+            usort($articles, function($a, $b) {
+                return $b->getCreatedAt()->getTimestamp() <=> $a->getCreatedAt()->getTimestamp();
+            });
+            $uniqueArticles = [];
+            foreach ($articles as $article) {
+                $uniqueArticles[$article->getSlug()] = $article;
+            }
+            // Only keep articles with id !== null
+            $uniqueArticles = array_filter($uniqueArticles, fn($a) => $a->getId() !== null);
+            // Re-index array
+            $uniqueArticles = array_values($uniqueArticles);
+            // Serialize articles to arrays
+            $articleData = array_map(function($article) {
+                return [
+                    'id' => $article->getId(),
+                    'slug' => $article->getSlug(),
+                    'title' => $article->getTitle(),
+                    'content' => $article->getContent(),
+                    'summary' => $article->getSummary(),
+                    'createdAt' => $article->getCreatedAt()->getTimestamp(),
+                    'pubkey' => $article->getPubkey(),
+                    'image' => $article->getImage(),
+                    'topics' => $article->getTopics(),
+                ];
+            }, $uniqueArticles);
+
+            // Publish updates to Mercure
+            $update = new Update(
+                '/articles/' . $pubkey,
+                json_encode(['articles' => $articleData]),
+                false
+            );
+            $this->logger->info('Publishing articles update for pubkey: ' . $pubkey);
+            $this->hub->publish($update);
+        } catch (\Exception $e) {
+            $this->logger->error('Error fetching new articles for author', [
+                'pubkey' => $pubkey,
+                'error' => $e->getMessage()
+            ]);
+        }
+    }
+}
diff --git a/src/Service/NostrClient.php b/src/Service/NostrClient.php
index 7f649f6..f2390d8 100644
--- a/src/Service/NostrClient.php
+++ b/src/Service/NostrClient.php
@@ -527,7 +527,7 @@ class NostrClient
     /**
      * @throws \Exception
      */
-    public function getLongFormContentForPubkey(string $ident): array
+    public function getLongFormContentForPubkey(string $ident, ?int $since = null): array
     {
         // Add user relays to the default set
         $authorRelays = $this->getTopReputableRelaysForAuthor($ident);
@@ -538,12 +538,17 @@ class NostrClient
         }
 
         // Create request using the helper method
+        $filters = [
+            'authors' => [$ident],
+            'limit' => 20 // default limit
+        ];
+        if ($since !== null && $since > 0) {
+            $filters['since'] = $since;
+        }
+
         $request = $this->createNostrRequest(
             kinds: [KindsEnum::LONGFORM],
-            filters: [
-                'authors' => [$ident],
-                'limit' => 10
-            ],
+            filters: $filters,
             relaySet: $relaySet
         );
 
diff --git a/templates/articles.html.twig b/templates/articles.html.twig
new file mode 100644
index 0000000..53b3e24
--- /dev/null
+++ b/templates/articles.html.twig
@@ -0,0 +1,6 @@
+{% for article in articles %}
+    {% if article.slug is not empty and article.title is not empty %}
+        <twig:Molecules:Card :article="article" :is_author_profile="true"></twig:Molecules:Card>
+    {% endif %}
+{% endfor %}
+
diff --git a/templates/pages/author.html.twig b/templates/pages/author.html.twig
index 7e3ae5d..f7b3a14 100644
--- a/templates/pages/author.html.twig
+++ b/templates/pages/author.html.twig
@@ -13,7 +13,7 @@
             {% endif %}
         </div>
 
-        <div class="w-container">
+        <div class="w-container" data-controller="author-articles" data-author-articles-pubkey-value="{{ pubkey }}" data-author-articles-hub-url-value="{{ mercure_public_hub_url }}">
             {% if articles|length > 0 %}
                 <twig:Organisms:CardList :list="articles" class="article-list"></twig:Organisms:CardList>
             {% else %}