Rust
Protocol
Systems language used in many L1/L2 protocols.
Rust is a memory safe systems language used widely in crypto for nodes, provers, and smart contracts on WASM based chains. It offers performance, safety, and strong tooling.
Frequently asked questions
Why use Rust in crypto?
Memory safety, performance, and strong tooling. Many nodes and provers are written in Rust.How do I learn Rust fast?
Start with the Rust book, build small CLI tools, and contribute to open source crates.Is Rust good for smart contracts?
Yes for WASM based chains like Solana and CosmWasm. For EVM, Solidity is standard.