Product · 2025 —
Cosverse AI
Cosverse is the room I am building for people who already use more than one model. It grew out of Lumio AI. The public pitch is a single subscription — about $7 a month — instead of a pile of separate AI bills.
Next.jsProduct designAPIsMulti-model AISaaS
What I did
- Joined as a founding member on the development side in April 2025.
- The product puts several frontier models in one chat so the work stays in one place.
- I care about the second week, not the demo: notifications, product email, and a workspace that stays understandable.
- Product email moved onto a usage-based sender, because the mail a SaaS sends is part of the product.