This is great to see. Years ago I created a basic simulation using the same principles of pheromone gradients, one for the nest and one for food. https://youtu.

This is great to see. Years ago I created a basic simulation using the same principles of pheromone gradients, one for the nest and one for food. https://youtu.be/VsHc91IhzdI https://youtu.be/VsHc91IhzdI It a fascinating example of emergent behavior from simple rules. I've been wanting to find time to revisit the concept and produce an updated version, your simulation seems to include everything I wanted to do and more.