Introducing the Kona-Node: A Rust-Powered Leap for the OP Stack
Andreas Bigger
Aug 2025
Optimism Blog
Optimism
Aug 2025
Optimism Partners with Flashbots to Accelerate Sequencing for Every OP Stack Chain
Optimism and Flashbots are partnering to bring fast, configurable, verifiable sequencing to the Superchain, powered by the team that built Ethereum’s sequencing pipeline....
Chuxin Huang
Jul 2025
Lessons in Causality: Measuring Impact in the Superchain Ecosystem
We all love a good story, especially in crypto, where rapid change and open data make it easy to find patterns and draw conclusions....
Alberto Cuesta Cañada
Jul 2025
Using Threat Modelling as a Strategic Development Tool
Security roles in crypto need steady, methodical work. Figuring out the safety of a complex protocol is genuinely challenging, and effective threat modelling is a...
OP Labs
Jun 2025
Optimism Extends $2 Million Bug Bounty Program to Protocol Upgrades Ahead of Superchain Interop
Optimism is extending its $2 million bug bounty program to cover proposed protocol upgrades before they ever go into production, as OP Stack core developers prepare to...
