The challenge of private transactions

Last year, I urged furries to stop using Telegram because it doesn’t actually provide them with any of the privacy guarantees they think it gives them. Instead of improving Telegram’s c…

A deep dive into the multitude of concerns regarding the supply of and demand for block space.

Welcome to ZK Mesh, a monthly newsletter covering the latest in advanced privacy-enhancing cryptography, distributed protocol development, and zero-knowledge systems research.

bulloak is a powerful test generator that implements the Branching Tree Technique (BTT) for comprehensive smart contract testing.

This is an overview of one of the toughest DeFi exploits which happened around 5 pm UTC on March 5, 2025.

Halmos vs Damn Vulnerable DeFi is the series of articles about solving the Damn Vulnerable DeFi CTF using the Halmos symbolic analyzer. - igorganich/damn-vulnerable-defi-halmos

Exploring their ecosystem, tooling, and performance.

The Sepolia network had a few hiccups during the upgrade to Pectra. This post tells the story of how we managed to coordinate an upgrade and how we defended against an unknown adversary.

Thanks to Ignacio Hagopian (EIP-7864 author) for a quick review of this article and the cover image...

Coding a Solidity rebase token A “rebase token” (sometimes “rebasing token”) is an ERC-20 token where the total supply, and the balances of token holders, can change without transfers, minting, or...

Ress is a Stateless Ethereum node implementation in <4K LoC using the Reth SDK.

a thread of pushback on EOF, tl;dr it is
- complex
- addressing a problem being solved elsewhere (compilers)
- not even solving the problems people expect it to??

starring your favorite core devs and some surprise guests

We're thrilled to share the stable release of Slang v1, after years of development and community feedback. Slang’s code analysis APIs are now production-ready and fully featured.


What’s Slang?

Slang is a modular set of compiler APIs to empower the next…