What MPC makes possible
Imagine three hospitals with patient context that could help. Sharing records creates risk. Keeping everything separate slows the work.
With MPC, they compute the approved result together while patient details stay apart.
How it works for builders
Use MPC when:
You need teams or systems to compute together without pooling sensitive user context.
Use ZK when:
You need to prove something happened without exposing the details.
Use FHE when:
You need to run computations while private details stay protected.
Use TEE when:
You need hardware-level isolation for processing sensitive code and user context.
Combine them for even more power
MPC
+
ZK
Prove your computation was correct without revealing private details.
MPC
+
FHE
Process sensitive user context across multiple services while keeping it encrypted.
MPC
+
TEE
Speed up secure multi-party computation using trusted hardware.