Posts tagged with "Blockchain"

Stylus contracts are getting a 96 KB code size limit. That is four times what a Solidity contract gets, and four times what Stylus allows today. The DAO approved ArbOS 61 Elara, which builds on

Reading one account onchain can cost seven or eight separate lookups on disk. Writing one rewrites a whole chain of records leading back to a single hash. That is fundamental to the core path of each

You already made the hard bet: Rust, explicit accounts, serious state design, and performance-sensitive programs. StylusPort exists because that work should not be trapped on one runtime. If you are

tl;dr I built an end-to-end x402 demo on Arbitrum One using AWS CloudFront + Lambda@Edge on the provider side and the CDP facilitator for settlement. The repo is at github.com/hummusonrails/arbitru...

tl;dr Agentic payments are not a nice to have anymore, they are becoming a requirement. Arbitrum provides the execution layer to make this reliable and performant. x402 is just the beginning of what