Each Ethernaut level requires hacking a smart contract in the Ethereum Virtual Machine through a Web3 and Solidity wargame.
OpenZeppelin
vsSherlock
OpenZeppelin vs Sherlock
How do OpenZeppelin and Sherlock compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | OpenZeppelin | Sherlock |
|---|---|---|
| What it is | OpenZeppelin Contracts provides a library for secure smart contract development. | Sherlock offers Web3 security audits, contests, AI analysis, and bug bounties for smart contract projects. |
| Website | ||
| Type | Open-source project | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Not recorded | Web |
| Open source | Yes | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both OpenZeppelin and Sherlock.
Sigma Prime audits smart contracts, zero-knowledge systems, blockchain infrastructure, and off-chain code, and publishes security research.
Hats Finance runs a decentralized marketplace for smart contract bug bounties and audit competitions.
Immunefi connects crypto projects with security researchers through smart contract and crypto bug bounty programs.
Hexens audits blockchain systems and offers continuous threat exposure monitoring, alongside research on smart contract platform vulnerabilities.
Ethereum smart contracts can be fuzzed with Echidna, whose repository describes it as a fuzzer.
Open source
24 alternatives