HAPI uses cross-chain smart contracts to add security functions to decentralized finance products.
STARK vs Ethernaut
How do STARK and Ethernaut compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | STARK | Ethernaut |
|---|---|---|
| What it is | StarkWare develops STARK proof technology for blockchain scalability, security, and privacy, with products including Starknet and StarkEx. | Each Ethernaut level requires hacking a smart contract in the Ethereum Virtual Machine through a Web3 and Solidity wargame. |
| 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 STARK and Ethernaut.
Sigma Prime audits smart contracts, zero-knowledge systems, blockchain infrastructure, and off-chain code, and publishes security research.
EverRise develops bridging and security applications for DeFi protocols across BNB Chain, Ethereum, Polygon, Fantom, and Avalanche.
Sherlock offers Web3 security audits, contests, AI analysis, and bug bounties for smart contract projects.
InstaDapp develops DeFi tools, including the Fluid protocol and Avocado wallet for account and smart contract transactions.
Immunefi connects crypto projects with security researchers through smart contract and crypto bug bounty programs.







