Ether faucet server built with Go and Svelte.

Main repository for the Linera protocol

Shardeum is an EVM based autoscaling blockchain

Modular ZK(Zero Knowledge) backend accelerated by GPU

SubQuery is an Open, Flexible, Fast and Universal data indexing framework for web3. Our mission is to help developers create the decentralised products of the future.

Cairo/Starknet security toolkit (bytecode analyzer, disassembler, decompiler, symbolic execution, SBMC)

Starknet C# (.NET) SDK

This is a package for unity, it provides the CSharp with the Starknet interaction capability .

✨ 🐍 Python SDK for Starknet.

PHP package that allows you to interact with StarkNet L2 network

Starknet SDK for JVM languages (Java, Kotlin, Scala)

A collection of React providers and hooks for StarkNet

Lightweight Java and Android library for integration with Ethereum clients

Argent accounts for Starknet

Protostar is a toolchain for developing and testing Starknet contracts

A Starknet full node written in Rust

OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup

Modular stack to build Starknet based scaling engines written in Rust

Verax is a shared registry for storing attestations of public interest on EVM chains, designed to enhance data discoverability and consumption for dApps across the network.

Reliable and high performance Starknet full node implementation

Cellular automata on replicated state machine

Liquidity aggregator written in Cairo

Amarna is a static-analyzer and linter for the Cairo programming language.

AlmanacNFT Cairo Contracts

Checkpoint is a library for indexing Ethereum and Starknet events and making it accessible through GraphQL.

This plugin brings to Hardhat the StarkNet library StarkNet.js, which allows you to interact with StarkNet via javascript in a simple way.

A plugin for hardhat which compiles your StarkNet contracts for you.