MatterGen

A generative model that designs new inorganic crystals with the properties you ask for.

Made by
Microsoft
Field
Materials and chemistry
Learns from
Crystal structures from the Materials Project and Alexandria
Size
46.8M parameters
Open weights
Yes, MIT
First public
Dec 2023

How it relates to Flare

Trained, like Flare will be, on physics data produced by simulation rather than text from the web.

Every figure here is from the source above, checked 17 October 2026. Something changed? Email [email protected].

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