The partner owns the experience.
Brand, customer relationship and product placement stay with the integrating business.
Stablecoin yield,
inside other products.
Thesauros builds the vaults and lending connections that let fintechs, wallets and platforms offer Earn in their own apps.
Built into the account.
Built around the partner.
Our customer is the product team. Their customer gets a new way to use a stablecoin balance.
A neobank can add an Earn pocket. A wallet can make yield available beside a balance. A platform can bring allocation and reporting into one account experience.
Thesauros connects the flow.
Vault and provider integration, allocation controls, attribution and reporting support an embedded Earn product.
Model participation, then revenue.
Eligible balances and participation shape the opportunity. Thesauros charges a 25% performance fee on the yield generated and nothing on the principal; the partner keeps 50% of that fee as standard, and up to 80% in specific cases. Pilot terms are agreed with the team.
Explore the economics model
A note from the founder
“We know we should offer yield. We don’t have the infra. We’re focused on other things right now.”
— what all 72 teams told us
We talked to 72 teams across wallets and fintech over the past year. Every conversation was the same.
So we built the infra: vaults on Arbitrum, Base, Monad and Plasma, reviewed twice by Hexens.
We’re early and we know it. But the infrastructure works, and first partners are already plugging in.
If you’re dealing with the same problem those 72 teams described to us — let’s talk.
KonstantinFounder & CEO, Thesauros
A clear stage.
Evidence you can explore.
The product is in development. Use the working preview to explore the experience, and the published materials to review the infrastructure behind it.
Two ways to explore Earn.
Individual and Institution workspaces show live vault data and include a sandbox with test deposits. Institution adds developer tools.
Open the Institution appA reviewable integration.
Architecture, SDKs, API contracts and an integration guide give a product and engineering team a concrete starting point.
Read the integration briefTwo published security reviews.
Hexens reviewed the contracts in October 2025 and July 2026. Both reports name the reviewed code and the fixes.
Review the security evidenceStart the conversation
with the substance.
For an investment or partnership discussion, review the product brief and architecture, then bring your questions to the team.
Discuss investment & due diligence