Belfort vs Zama Protocol: Side-by-Side Comparison (2026)

Belfort: Hardware-accelerated FHE platform for processing data without decrypting it. built by Belfort. Core capabilities include Fully Homomorphic Encryption (FHE) acceleration via dedicated hardware, Processing of sensitive data without decryption at any stage, Purpose-built streaming architecture for encrypted workloads..

Zama Protocol: Confidential blockchain protocol using FHE for encrypted smart contracts. built by Zama. Core capabilities include Fully Homomorphic Encryption for blockchain data, Confidential smart contracts on any L1 or L2, Solidity-based development with euint data types..

Both serve the Confidential Computing market but differ in approach, feature depth, and target audience.

Belfort differentiates with Fully Homomorphic Encryption (FHE) acceleration via dedicated hardware, Processing of sensitive data without decryption at any stage, Purpose-built streaming architecture for encrypted workloads. Zama Protocol differentiates with Fully Homomorphic Encryption for blockchain data, Confidential smart contracts on any L1 or L2, Solidity-based development with euint data types.

Belfort is developed by Belfort. Zama Protocol is developed by Zama. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Belfort and Zama Protocol serve similar Confidential Computing use cases: both are Confidential Computing tools, both cover Encryption. Review the feature comparison above to determine which fits your requirements.