diff --git a/README.md b/README.md
index 65ba4bb..cfbd702 100644
--- a/README.md
+++ b/README.md
@@ -59,8 +59,11 @@ Currently it is still missing some features it should have.
 
 ### Search filtering and sort
 
+- ☐ Real-time search
+  - ☐ Check search code is optimized to avoid recalculation on every minor input change
 - ☐ Directory dropdown
   - ☐ Use always filter to filter directory content auto-suggest dropdown
+    - ☐ Generalize model list filtering code to reuse approach
   - ☐ Highlight selection
     - ☐ Key shortcuts
       - ☐ Down & Up arrows to select dropdown option