fix: Refactor code structure for improved readability and maintainability

Author: Le-Caignec

src/assets/content-creator-screenshot.png src/assets/use-cases/content-creator.pngsrc/assets/content-creator-screenshot.png renamed to src/assets/use-cases/content-creator.png

@@ -8,7 +8,7 @@ computing and decentralized data protection.
   <UseCaseCard
     title="Content Creator"
     description="A comprehensive demo showcasing iExec's DataProtector Sharing module. Experience privacy-first data sharing where content creators can securely share their work while maintaining full control over access permissions and monetization."
-    imageUrl="/assets/content-creator-screenshot.png"
+    imageUrl="/assets/use-cases/content-creator.png"
     imageAlt="Content Creator Demo Screenshot"
     :features="['DataProtector Core', 'DataProtector Sharing']"
     demoUrl="https://demo.iex.ec/content-creator/"
@@ -17,16 +17,38 @@ computing and decentralized data protection.
   />
 
 <UseCaseCard
-    title="Web3Messaging"
+    title="Web3 Messaging"
     description="Secure communication platform for Web3 users enabling privacy-preserving messaging through Web3Mail and Web3Telegram. Users maintain control over their data while enabling targeted communication and monetizing their engagement."
-    imageUrl="/assets/web3messaging-screenshot.png"
+    imageUrl="/assets/use-cases/web3-messaging.png"
     imageAlt="Web3Messaging Demo Screenshot"
     :features="['DataProtector Core', 'Web3Mail', 'Web3Telegram', ]"
     demoUrl="https://demo.iex.ec/web3messaging"
     githubUrl="https://github.com/iExecBlockchainComputing/web3-messaging-usecase-demo"
     demoIcon="mdi:message-processing"
   />
 
+<UseCaseCard
+    title="Oracle Factory"
+    description="Decentralized oracle platform providing secure and verifiable data feeds for smart contracts. Data are fetched through iApps that run on a decentralized confidential computing layer, ensuring privacy-preserving computation and access to verified external data sources for your DeFi and Web3 applications."
+    imageUrl="/assets/use-cases/oracle-factory.png"
+    imageAlt="OracleFactory Demo Screenshot"
+    :features="['Oracle Factory']"
+    demoUrl="https://oracle-factory.iex.ec/gallery"
+    githubUrl=""
+    demoIcon="mdi:database-search"
+  />
+
+<UseCaseCard
+    title="AI Applications"
+    description="Showcase of artificial intelligence applications running on iExec's confidential computing infrastructure. Experience privacy-preserving AI inference, machine learning model execution, and secure data analysis with TEE protection."
+    imageUrl="/assets/use-cases/elizaos.png"
+    imageAlt="AI Applications Demo Screenshot"
+    :features="['AI', 'TEE', 'Confidential Computing']"
+    demoUrl=""
+    githubUrl="https://github.com/iExecBlockchainComputing/iexec-elizaos-agent"
+    demoIcon="mdi:brain"
+  />
+
 </div>
 
 <script setup>