This is a procedural geometry nodes modifier for generating customizable lightning effects. It offers two distinct styles for different visual requirements. The first style uses edge lines to guide the general direction of the lightning bolt, allowing users to move or modify the guide edges directly in Edit Mode and use multiple guide lines within a single object.

The second style generates lightning arcs that spawn on the surface of a target object and grow dynamically over time. Both generation modes provide controls in the modifier tab for adjusting core parameters, including the bolt count, spread, and animation speed.