Hello, how to create particle simulation like in my reference

[Gemeos (Vilen)]

I need to create similiar sphere animation starting from 1:30, any idea how to do motion like this?

Advanced Blender commercial work | GeoNodes | Particles | Golem Network

[RSEhlers]

Start by watching this…

Particle Interaction Geometry Nodes Tutorial (Blender 3.5a Simulation Branch)

[Gemeos (Vilen)]

Thanks m8