Suggest a Simulant

Know a simulant that's missing?

Submit a simulant that isn't yet in the database. All entries in this catalog are grounded in published research, so please include a citation or link — paywalled sources are fine, we can follow up. Our team will review your submission before it goes live.

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Email is required so our team can follow up — new simulant submissions almost always need a brief conversation to confirm details.

Submissions are reviewed before being added to the database.