Belfort vs Edgeless Systems Constellation: 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..

Edgeless Systems Constellation: Confidential Kubernetes distro that runtime-encrypts cloud workloads. built by Edgeless Systems. Core capabilities include Runtime encryption of all workloads running inside the Kubernetes cluster, Shielding from cloud infrastructure and privileged third parties, Remote attestation to verify cluster integrity..

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. Edgeless Systems Constellation differentiates with Runtime encryption of all workloads running inside the Kubernetes cluster, Shielding from cloud infrastructure and privileged third parties, Remote attestation to verify cluster integrity.

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

Belfort and Edgeless Systems Constellation serve similar Confidential Computing use cases: both are Confidential Computing tools. Review the feature comparison above to determine which fits your requirements.