About Us
Affensus builds CouponBrain, a specialized language model for coupon extraction.
Last updated September 28, 2026
What we do
Affensus makes CouponBrain: a model trained to turn promotion text into grounded coupon JSON — codes, discounts, tiers, scope, campaign events, themes, and end dates.
We sell extract credits, not a general chatbot. One successful POST /api/extract uses one credit.
Who
Affensus is built by Sjoerd Copier. For product questions, email [email protected].