This repository hosts all the research on DAS for the collaboration between Codex and the EF.

Cosmos SDK Module for Celestia DA

Cocage is DA/DP module for Cosmos

Stride: Multichain Liquid Staking

Implementation of zero-knowledge proof circuits for Blobstream, Celestia's data availability solution for Ethereum.

A framework for building seamlessly scalable and interoperable rollups that can run on any blockchain

LazyLedger academic prototype

Go implementation of two dimensional Reed-Solomon merkle tree data availability scheme.

Immutability fo realz

🎒 Next level crypto wallet

A small dependency-free library for interfacing with a Ledger over the Web Authentication API.

An authoritative guide pertaining to the history, incorporation, governance and operations of Interchain Stiftung, Interchain AG and GmbH.

HashLips Art Engine is a tool used to create multiple different instances of artworks based on provided layers.

NFT distribution with (1) randomized, multi-winner raffles and (2) bulk on-chain metadata generation.

Data+code for NFT launch guide blogpost.

ERC721-based Software Licensing Framework

OpenZeppelin Contracts is a library for secure smart contract development.

Create pixel art from an image

Inside the CryptoPunks Blockchain Contracts / Services incl. the Historic V1 and Wrapped CryptoPunks V1 (WPUNKS1) and Wrapped CryptoPunks V2 (WPUNKS), V3, V4, and Many More

Headless p5js renderer for Chromie Squiggles

A collection of gas optimizations for the EVM.

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

👹 Moloch whose mind is pure machinery! Moloch whose blood is running money!

Solidity, the Smart Contract Programming Language

A collection of short yet fully-functional contracts that demonstrate Solidity language features.