Blender Developer Jacques Lucke has showcased the new Viewport Preview feature for Geometry Nodes, which will be available in the upcoming Blender 3.4 update. : r/80lv
Animation/Rigging — Developer Blog
General Development — Developer Blog
Developer Forum
Blender new developer quick start guide - Rigging Dojo
Eevee Q&A! - Blender Developers Live Stream - YouTube