Doubling Down on Open Source Tools and Phasing Out Defender

Announcements · June 30, 2025

Poseidon go brr with Stylus: Cryptographic functions are 18x more gas-efficient via Rust on Arbitrum

Security Insights · February 10, 2025

Add Tests To Your Stylus Contracts

Rust · December 23, 2024

Unveiling Uniswap Hooks Library

Announcements · October 21, 2024

Solving Ethereum's Interoperability Problem

Solidity · August 20, 2024

Next-Gen Development on Arbitrum Stylus

Rust · February 22, 2024

Announcing OpenZeppelin Contracts for Cairo v0.2.0 

Products · July 5, 2022

Getting started with OpenZeppelin Contracts for Cairo

Products · April 5, 2022

Announcing OpenZeppelin Contracts for Cairo

Products · April 5, 2022