diff --git a/.obsidian/workspace b/.obsidian/workspace
index f5dad715b..51eb964b1 100644
--- a/.obsidian/workspace
+++ b/.obsidian/workspace
@@ -22,11 +22,23 @@
           {
             "id": "8bfe396f67a5846a",
             "type": "leaf",
-            "dimension": 11.11111111111111,
+            "dimension": 5.555555555555555,
             "state": {
               "type": "markdown",
               "state": {
-                "file": "bingke.md",
+                "file": "2021-06-04.md",
+                "mode": "source"
+              }
+            }
+          },
+          {
+            "id": "40f20884985205ca",
+            "type": "leaf",
+            "dimension": 5.555555555555555,
+            "state": {
+              "type": "markdown",
+              "state": {
+                "file": "hypha.md",
                 "mode": "source"
               }
             }
@@ -183,7 +195,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "2021-06-04.md",
+                "file": "hypha.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -200,7 +212,7 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "2021-06-04.md"
+                "file": "hypha.md"
               }
             }
           },
@@ -242,8 +254,9 @@
     "width": 300,
     "collapsed": true
   },
-  "active": "c13b08cfbe25cf0e",
+  "active": "40f20884985205ca",
   "lastOpenFiles": [
+    "hypha.md",
     "2021-06-04.md",
     "bingke.md",
     "2021-06-03.md",
@@ -252,7 +265,6 @@
     "gigafelon.md",
     "later.md",
     "obsidian embeds.md",
-    "regex.md",
-    "ocell.md"
+    "regex.md"
   ]
 }
\ No newline at end of file
diff --git a/2021-06-04.md b/2021-06-04.md
index 2a6a0cdf1..81342c2eb 100644
--- a/2021-06-04.md
+++ b/2021-06-04.md
@@ -9,3 +9,4 @@
 		- write [[arcologies]] (find thread with [[metasj]] mentioned)
 		- fix broken agora snippets/link embeds in tools like [[element]]
 - [[bingke]]
+- [[hypha]]
diff --git a/hypha.md b/hypha.md
index e42deeec7..22de99467 100644
--- a/hypha.md
+++ b/hypha.md
@@ -1,8 +1,10 @@
 # hypha
 
 - a [[coop]]
-  - [[go]] https://hypha.coop
-  - [[pull]] [[hypha coop]] [[hypha.coop]]
-  - [[vision]] https://handbook.hypha.coop/vision.html
-  	- [[goals]] [[vision]]
+	- [[go]] https://hypha.coop
+	- [[pull]] [[hypha coop]] [[hypha.coop]]
+	- [[vision]] https://handbook.hypha.coop/vision.html
+	- [[goals]] [[vision]]
+	- [[chat]] https://matrix.to/#/#hyphacoop-open:tomesh.net?via=tomesh.net&via=matrix.org&via=fairydust.space
+