(by LimitState 3D)
Peregrine is a powerful structural layout optimization tool with a host of powerful editing and rationalization functions.
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Peregrine is a LimitState:FORM powered optimization plugin for Grasshopper, the visual programming language and environment for Rhino3D.

Quickly define and optimize your designs within Grasshopper, while making use of a wide array of powerful editing and rationalization functions based on LimitState:FORM technology.

A technology preview version of the plugin is available free-of-charge for all users until 31st December 2020. From 1st January 2021 a competitively priced monthly subscription package will be available to commercial users, with a free package available to academic users for teaching and research use.

Release history:

Known Issue: compatibility with some other installed software. See here for a workaround.