diff --git a/index.html b/index.html
index 8b8e923..1d2f709 100644
--- a/index.html
+++ b/index.html
@@ -571,6 +571,18 @@
 				<div class="app-desc">Spatiotemporal group calendar. Ten zoom levels from moments to eras, map view, lunar phases, and r-tool integration.</div>
 				<span class="app-tag">calendar</span>
 			</a>
+
+			<a href="https://rforum.online" class="app-card">
+				<div class="app-header">
+					<span class="app-emoji">💬</span>
+					<div>
+						<div class="app-name">rForum</div>
+						<div class="app-domain">rforum.online</div>
+					</div>
+				</div>
+				<div class="app-desc">Deploy self-hosted Discourse forums on Hetzner Cloud. Automated provisioning, DNS, SSL, and real-time progress tracking.</div>
+				<span class="app-tag">community</span>
+			</a>
 		</div>
 	</div>
 
@@ -981,6 +993,7 @@
 			<a href="https://rstack.online" style="color:#94a3b8;">rStack</a>
 			<a href="https://rauctions.online">rAuctions</a>
 			<a href="https://rpubs.online">rPubs</a>
+			<a href="https://rforum.online">rForum</a>
 		</div>
 		<p>rStack &mdash; open source, self-hosted, community-owned</p>
 	</footer>