Sigma Prime audits smart contracts, zero-knowledge systems, blockchain infrastructure, and off-chain code, and publishes security research.
FailSafe vs HAPI ID
How do FailSafe and HAPI ID compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | FailSafe | HAPI ID |
|---|---|---|
| What it is | FailSafe builds continuous security testing systems that probe applications, APIs, infrastructure, and AI systems for exploitable issues. | HAPI uses cross-chain smart contracts to add security functions to decentralized finance products. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both FailSafe and HAPI ID.
Steakhouse Financial builds on-chain stablecoin and yield products, including curated Morpho vaults and white-label platform offerings.
Hexens audits blockchain systems and offers continuous threat exposure monitoring, alongside research on smart contract platform vulnerabilities.
Immunefi connects crypto projects with security researchers through smart contract and crypto bug bounty programs.
StarkWare develops STARK proof technology for blockchain scalability, security, and privacy, with products including Starknet and StarkEx.
Sherlock offers Web3 security audits, contests, AI analysis, and bug bounties for smart contract projects.






