diff --git a/willowtest/main.ts b/willowtest/main.ts
index ae07ec6..6df206d 100644
--- a/willowtest/main.ts
+++ b/willowtest/main.ts
@@ -553,7 +553,8 @@ evaluate(enable_previews([
           nav(
             lis(
               link_name("why_willow", "Why did we make Willow?"),
-              link_name("specifications", "The specifications"),
+              link_name("data_model", "If you read only one specification, let it be this one"),
+              link_name("specifications", "All of the specifications"),
             ),
           ),
 
diff --git a/willowtest/specs/data_model.ts b/willowtest/specs/data_model.ts
index 0c92e84..13a0787 100644
--- a/willowtest/specs/data_model.ts
+++ b/willowtest/specs/data_model.ts
@@ -269,6 +269,8 @@ export const data_model: Expression = site_template(
       pinformative("How can we encrypt ", rs("Entry"), " while retaining the semantics of the original, unencrypted data? This question lies at the heart of end-to-end encryption for Willow, and we discuss our findings ", link_name("e2e", "here"), "."),
 
       pinformative("How can a database provide efficient access to ", rs("Entry"), "? We give an introduction to the types of queries that a data store for Willow should support, and present some data structures for supporting them efficiently ", link_name("d3storage", "here"), "."),
+
+      pinformative("How can I contribute to Willow and support it? So glad you asked — we have prepared a collection of pointers ", link_name("projects_and_communities", "here"), "."),
     ]),
 
     img("/emblem.png", "A Willow emblem: a stylised drawing of a Willow’s branch tipping into a water surface, next to a hand-lettered display of the word \"Willow\"."),
diff --git a/willowtest/specs/more/projects_and_communities.ts b/willowtest/specs/more/projects_and_communities.ts
index 805974c..903cc8a 100644
--- a/willowtest/specs/more/projects_and_communities.ts
+++ b/willowtest/specs/more/projects_and_communities.ts
@@ -45,6 +45,9 @@ export const projects_and_communities: Expression = site_template(
 					link("Earthstar Project Discord", "https://discord.gg/6NtYzQC2G4"),
 					link("gwil on Mastodon", "https://post.lurk.org/@gwil"),
 				)
+			]),
+			hsection("this_website", "This site", [
+				pinformative("This website is also an active project. The repository for it can be found ", link("here", "https://github.com/earthstar-project/willowprotocol.org"), ". We appreciate all feedback from typos, to stumbling blocks, or any errant American English spellings you find.")
 			])
 		],
 );
\ No newline at end of file