cypherpunk

👾 notes and resources on blockchain's maximal extractable value (MEV): on the hope of non-predatory free markets in the metaweb

👾 my notes on decentralized protocols (e.g., oracles, bridges, honeypots, cryptography, decompilers, static analysis, bounties)

Open Source wallet and toolbox for Solana builders 🏟 Cypherpunk Hackathon winner

Coz: A Modern Cryptographic JSON Specification

👾 my onchain research, notebooks, quant bots - python edition

👾 my on-chain research, foundry boilerplates, quant bots, algorithms - rust edition

👾 notes and resources on cryptography, cryptocurrencies, and cypherpunk living for the autistic cypherpunk anons out there

Cyphernet is a set of libraries for privacy-preserving networking apps

The Bitcoin Developer Network (BDN)

👾 notes and resources on applied cryptography for decentralized protocols, both for privacy and optimization (e.g., zk, tees, fhe, mpc, provers)

👾 my foundry framework and detailed solutions for each ethernaut level

👾 notes and resources on protocols (e.g., consensus, mechanism design, incentives, game theory, da)

👾 blockchain infrastructure projects and resources (e.g., ethereum event scanner, on chain analysis, data pipelines, etc.)

I believe in free & open information. Everything I learn, I try to share. Below you'll find an ever-evolving list of 600+ hand-picked resources that shape my worldview and daily workflows

Chris Vrakas - Personal Website & Digital Stomping Ground

macOS privacy & security toolkit — Don't trust Apple. Verify. YOUR machine, YOUR rules.

Personal consultancy built on first principles, lateral thinking, and a hacker-minded ethos. Terminal-aesthetic, vanilla HTML/CSS/JS, zero bloat. No frameworks, no tracking, no dependencies. Jvck of all trades, master of many.

Zero-knowledge privacy platform for confidential API key management, encrypted vault, and secure chat. Built on Oasis Sapphire TEEs

A new-gen CLI tool for cypherpunk remailer. [Working]

DeFi Healthcare financing on Solana