diff --git a/www/feed/index.webc b/www/feed/index.webc
new file mode 100644
index 0000000..03b1d70
--- /dev/null
+++ b/www/feed/index.webc
@@ -0,0 +1,12 @@
+---
+title: The limulus.net Feed
+layout: page
+teaser: >-
+  Every article on limulus.net.
+---
+
+<h1 @text="title"></h1>
+
+<p @text="teaser"></p>
+
+<article-list :@articles="collections.article"></article-list>
diff --git a/www/index.webc b/www/index.webc
index 3bf72e3..50e14ec 100644
--- a/www/index.webc
+++ b/www/index.webc
@@ -20,6 +20,10 @@ teaser: >-
 
   <p @text="getTeaser(collections.all, '/eric/')"></p>
 
+  <h2><a href="/feed/">feed</a></h2>
+
+  <p @text="getTeaser(collections.all, '/feed/')"></p>
+
   <h2><a href="/penumbra/">penumbra</a></h2>
 
   <p @text="getTeaser(collections.all, '/penumbra/')"></p>
diff --git a/www/penumbra/journal/canvas-and-matrices/index.md b/www/penumbra/journal/canvas-and-matrices/index.md
index d73cc3a..cb18d02 100644
--- a/www/penumbra/journal/canvas-and-matrices/index.md
+++ b/www/penumbra/journal/canvas-and-matrices/index.md
@@ -1,5 +1,7 @@
 ---
-tags: journal
+tags:
+  - article
+  - journal
 layout: article
 author: eric
 title: 'Chapters 2–4: Canvas and Matrices'
diff --git a/www/penumbra/journal/github-copilot/index.md b/www/penumbra/journal/github-copilot/index.md
index 4182dfd..9d41c54 100644
--- a/www/penumbra/journal/github-copilot/index.md
+++ b/www/penumbra/journal/github-copilot/index.md
@@ -1,5 +1,7 @@
 ---
-tags: journal
+tags:
+  - article
+  - journal
 layout: article
 author: eric
 title: 'How I Am Using GitHub Copilot'
diff --git a/www/penumbra/journal/nerd-sniped.md b/www/penumbra/journal/nerd-sniped.md
index 1cd7269..c94ccea 100644
--- a/www/penumbra/journal/nerd-sniped.md
+++ b/www/penumbra/journal/nerd-sniped.md
@@ -1,5 +1,7 @@
 ---
-tags: journal
+tags:
+  - article
+  - journal
 layout: article
 author: eric
 date: 2023-10-31 15:52:00 -07:00
diff --git a/www/penumbra/journal/one-more-yak.md b/www/penumbra/journal/one-more-yak.md
index d25624c..5b7aea3 100644
--- a/www/penumbra/journal/one-more-yak.md
+++ b/www/penumbra/journal/one-more-yak.md
@@ -1,5 +1,7 @@
 ---
-tags: journal
+tags:
+  - article
+  - journal
 layout: article
 author: eric
 title: One More Yak to Shave
diff --git a/www/penumbra/journal/ray-sphere-interactions/index.md b/www/penumbra/journal/ray-sphere-interactions/index.md
index 2593d27..9a92db8 100644
--- a/www/penumbra/journal/ray-sphere-interactions/index.md
+++ b/www/penumbra/journal/ray-sphere-interactions/index.md
@@ -1,5 +1,7 @@
 ---
-tags: journal
+tags:
+  - article
+  - journal
 layout: article
 author: eric
 title: 'Chapter 5: Ray-Sphere Interactions'
diff --git a/www/penumbra/journal/rust/index.md b/www/penumbra/journal/rust/index.md
index 8002bd6..07542be 100644
--- a/www/penumbra/journal/rust/index.md
+++ b/www/penumbra/journal/rust/index.md
@@ -1,5 +1,7 @@
 ---
-tags: journal
+tags:
+  - article
+  - journal
 layout: article
 author: eric
 title: 'The Twist You Possibly Expected: Rust'
diff --git a/www/penumbra/journal/tuples/index.md b/www/penumbra/journal/tuples/index.md
index dc2a20b..a0efed0 100644
--- a/www/penumbra/journal/tuples/index.md
+++ b/www/penumbra/journal/tuples/index.md
@@ -1,5 +1,7 @@
 ---
-tags: journal
+tags:
+  - article
+  - journal
 layout: article
 author: eric
 title: 'Chapter 1: Tuples'