Delta is an integrity layer that provides cryptographic proofs, a shared base ledger, and domain-based execution environments to add verifiable rules, auditable outcomes, and settlement guarantees to existing web backends without rewriting them into smart contracts.
Published Aug 26, 2026
| Starting price | Not publicly listed | Network fees vary (L2 fee model) | Not a direct app-platform price; protocol and operator economics apply |
| Suitable for | Teams seeking web-service execution with cryptographic settlement without a smart-contract rewrite | Applications willing to build within Starknet constraints to leverage Ethereum security and zk proofs | Teams seeking modular primitives for shared security and data availability; not a turnkey app runtime |
| Notable strengths | Domain-based model intended to integrate with existing services and provide a settlement/verification layer | Established L2 narrative, broader developer community, and associated tooling | Enables shared security and DA models; complementary to app-layer platforms |
| Notable limitations | Early-stage project with limited public customer evidence and opaque pricing and compliance posture | Ecosystem complexity and language/tooling learning curve (Cairo) | Complexity of restaking and systemic risk considerations; not designed as a full app execution environment |
—
Where alternatives may offer advantages
Where Delta's design differs
Market adoption signals