diff --git a/OpenLayers-CodeSprint-2019-in-Bonn.md b/OpenLayers-CodeSprint-2019-in-Bonn.md
index 6604151..444b140 100644
--- a/OpenLayers-CodeSprint-2019-in-Bonn.md
+++ b/OpenLayers-CodeSprint-2019-in-Bonn.md
@@ -84,7 +84,11 @@ Your computer with a working development setup.
 
 ## What?
 
-TBD by participants
+* Olivier
+  * Final touches on the webgl renderer (optimizations, custom attributes?)
+  * New Layer type that uses the webgl renderer with a nice API
+  * Some more ideas depending on time/priority: attempt to add a webgl renderer for lines/polygons, helpers for creating fragment shaders, add x-wrapping for webgl renderer, some optimizations on the view constraints system, SVG and/or video layers, webgl renderer for tiles (for post-processing, dynamic hillshade, etc)...
+* TBD
 
 ## Supporters / Sponsors / Thank you / ❤