[SPIRO]rat is a free plugin for Grasshopper developed by rat[LAB]EDUCATION in INDIA.

This GH plugin tweens between two or more closed planar curves, or between any two 3D curves on a surface, without ever overlapping. Also features an interactive curve editor!

Parallel High-Performance Components for Grasshopper

  eVe | rain eVe | rain is a plug-in used for rain simulation. Besides the fact that it looks very interesting to see any of your 3D

Tunny is optimization component. Multi-objective optimization with constraints is supported; multiple algorithms such as BayesianOptimization, NSGAII, CMA-ES, etc. can be used.

Monolith is a voxel-based modeling editor. It can be used as a stand alone application or as a plugin for Grasshopper.

This is a Grasshopper plug-in for generating different types of random noise values

flowL is a plug-in to visualize a vector field, generated trough positive and negative point charges. The path lines are calculated with the "