Codex

Codex is a decentralized storage protocol designed to provide reliable, censorship-resistant data storage. Built with erasure coding, it distributes data across multiple locations for redundancy and protection against loss.

What we did

• Built and maintain the decentralized marketplace web app in React, letting users store and host data on the Codex network.
• Developed the core smart contracts in Solidity and Nim, ensuring secure, transparent and efficient interactions across the network.
• Shipped a JavaScript SDK so developers can integrate the Codex protocol into their own web3 applications.
• Led threat modeling to identify security risks and keep the contracts and platform resilient against vulnerabilities.
• Worked fully in the open — the project is open-source and community-driven.