Sushi 2.0 🍣

Promise and RxJS APIs around Polkadot and Substrate based chains via RPC calls. It is dynamically generated based on what the Substrate runtime provides in terms of metadata.

The Avalanche Platform JavaScript Library

hardhat deployment plugin

Remix is a browser-based compiler and IDE that enables users to build Ethereum contracts with Solidity language and to debug transactions.

JavaScript library for StarkNet

Basic Polkadot/Substrate UI for interacting with a Polkadot and Substrate node. This is the main user-facing application, allowing access to all features available on Substrate chains.

Avalanche Faucet for Fuji Network and Subnets.

A Software Development Kit (SDK) for Zero-Knowledge Transactions

StarkNet wallet <-> dApp bridge

The main repo for starknet.io

Various cli tools for Polkadot and Substrate chains, including basic node monitoring, making API queries via a cli app and other command-line tools

Simple browser extension for managing Polkadot and Substrate network accounts in a browser. Allows the signing of extrinsics using these accounts. Also provides a simple interface for compliant ext…

OrbiterX-contract

This project demonstrates how to use hardhat or foundry to deploy a contract to Scroll's zkEVM rollup

[DEPRECATED ]Full examples for tutorials in the zkSync Era documentation. Visit: https://github.com/matter-labs/tutorials

Orbiter-Sdk is a secure and fast Layer2 cross-platform transfer library

The Swiss Army knife to power JavaScript based client solutions ranging from Web apps/explorers over browser extensions to server-side clients like faucets/scrapers.