Privacy is No Longer a Tradeoff
Compute over private data without revealing it - powered by Stoffel's MPC stack.
Backed by
What is MPC?
(and Why it Matters)
Multi-Party Computation (MPC) keeps sensitive data private—even during computation.
Private by Design
No one sees the full data, not even the computation parties.
No Single Point of Trust
Eliminates data leaks by decentralizing computation.
Built for Real-World Use
MPC has been battle-tested in production since 2008 by major companies including Facebook, Google, and Revolut.
Encrypted data isn't useful if you can't compute on it. We solved both problems at once.
Write Code, Not Circuits
Skip cryptography. Stoffel Lang lets you focus on application logic, while we handle the privacy math.
Coming soon.
Blazing-Fast MPC Computation
Our Stoffel VM is purpose-built for speed, delivering high-performance MPC at scale.
Coming soon.
MPC vs. The World
Multiple approachs protect privacy, but each serves different needs:
How Privacy Technologies Work Together
MPC
+
ZK
Prove your computation was correct without revealing the data.
MPC
+
FHE
Process sensitive data across multiple services while keeping it encrypted.
MPC
+
TEE
Speed up secure multi-party computation using trusted hardware.
Imagine What Privacy Could Enable
From reshaping how markets deal with front-running to how healthcare shares patient data - what will you build with Stoffel?
Trading & Marketmaking
Run truly sealed-bid auctions. Prevent front-running in trading platforms through private order matching.
Social & Marketplaces
Dating apps where preferences stay private until there's a match. Game platforms where player strategies remain confidential until played.
Research & Healthcare
Collaborate on medical research while keeping patient data private. Match records across healthcare systems while maintaining compliance.
Enterprise
Compare customer databases without revealing full lists. Match salary data across companies while keeping individual compensation private.
See Our Progress
Check out our latest code, commits, and development updates
Build Together
We’re gathering a community of builders, researchers, and privacy advocates shaping the future of private applications.
Transform raw data into collaborative gold, architect privacy-native experiences, or grow fearlessly in regulated spaces.
