diff --git a/ideas.md b/ideas.md
new file mode 100644
index 000000000..a9cfffd2b
--- /dev/null
+++ b/ideas.md
@@ -0,0 +1,4 @@
+# ideas
+
+- An [[agora]] is a [[repository]] of [[ideas]].
+
diff --git a/repository.md b/repository.md
index cea3cac64..e57e81de7 100644
--- a/repository.md
+++ b/repository.md
@@ -1,4 +1,7 @@
 # repository
 
 - [[pull]] [[git repository]]
+  - [[go/agora]]
+  - [[go/agora-server]]
+  - [[go/agora-bridge]]