Node Pie is a Blender add-on that converts the usual add-node menu into a pie menu inside the node editor. The goal is to add nodes faster: the developer notes it increases discoverability and helps build muscle memory for a quicker workflow.
Interaction runs through Ctrl-based shortcuts. Ctrl + click anywhere opens the pie menu; Ctrl + drag from a socket opens it and auto-connects the node you select; and Ctrl + Alt + drag over a link opens it and inserts your chosen node into that link. When link dragging, nodes with incompatible socket types are automatically dimmed. An optional feature grows a node's button the more often you use it, so the nodes you use most become larger over time.
It works with node groups and across all of Blender's node editors, including custom editors created by Python add-ons. Key binds are customisable, and the add-on offers extensive customization. Node Pie is compatible with Blender 4.2 LTS and newer, and installing from the Blender extensions platform enables automatic updates.