1 files changed, 5 insertions, 3 deletions

diff --git a/readme.md b/readme.md
index c4eaee6..94ca96d 100644
--- a/readme.md
+++ b/readme.md
@@ -4,11 +4,13 @@ See the accompanying [blog
 post](https://text.marvinborner.de/2024-03-25-02.html) for more
 information.
 
-## Implementation
+## Details
 
 -   WebGL for drawing the squares
 -   1 Webworker for handling paint requests
--   4 Webworkers for reducing top-left, top-right, bottom-left, and
-    bottom-right terms (using 4 priority queues)
+-   single-threaded reduction via randomized stack popping (see
+    [4fa7012](https://github.com/marvinborner/lambda-screen/tree/4fa7012e03e09fa62bd0080f2c7bfbf02b00a6ca)
+    for an implementation using 4 parallel reduction workers; they
+    crashed firefox consistently)
 -   Currently no higher-order reduction
 -   No libraries