1273 Open source projects that are alternatives of or similar to Substrate

Polkadot Node Implementation

The Polkadot wiki.

Completely decentralized oracle protocol

Subwasm is a cli utility to help you know more about WASM Runtimes. It help downloading, inspecting and comparing Substrate based chains such as Polkadot or Kusama.

EVM compatible chain with NPoS/PoC consensus

Replace to: https://github.com/polkawallet-io/app

Modular Ethereum client

Official Verge Core Source Code Repository 💪

NFT Explorer 🗺 🧭 running on Kusama and Polkadot

Utilities and base libraries for use across polkadot-js for Polkadot and Substrate. Includes base libraries, crypto helpers and cross-environment helpers. Full documentation & examples available.

Internet-scale Neural Networks

Bitcoin light-client implementation in Rust

Mangata ❤️ Substrate & Polkadot

Polkaswap is a non-custodial, cross-chain AMM DEX protocol for swapping tokens based on Polkadot and Kusama relay chains, Polkadot and Kusama parachains, and blockchains directly connected via bridges. Polkaswap removes trusted intermediaries and provides the opportunity for faster trading.

🐋 🐋 https://meetup.com/Silesia-Blockchain-Meetup 🐋 🐋

The Parity Bitcoin client

The fast, light, and robust client for Ethereum-like networks.

A framework for IOTA nodes, clients and applications in Rust

The dApp hub for blockchains of the future

a compact graph indexer stack for parity substrate, polkadot, kusama

NOTE: Development continues in https://github.com/dappforce/subsocial-parachain repo. Subsocial full node with Substrate/Polkadot pallets for decentralized communities: blogs, posts, comments, likes, reputation.

Nested, conditional & Multi-resourced NFTs.

Fork of Polkadot.js Apps with Subsocial types.

Misc. TypeScript definitions that are not yet available on DefinitelyTyped but required by other projects in this repo. Should be merged with upstream projects or the DT project.

Off-chain storage for Subsocial blockchain. This app builds user feeds and notifications by subscribing to Substrate events.

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

Rust implementation of Zcash protocol

datdot blockchain node in rust

Smart Contract parachain interoperate with Polkadot and Ethereum

A CLI in JavaScript for the ARK Blockchain.

A collection of debug tools, scripts and libraries on top of substrate.

A react.js frontend for Substrate TCR runtime.

Wasm smart contract networks powered by Substrate FRAME Contracts pallet in Polkadot ecosystem.

Polkascan PRE Harvester

Polkascan Open Source

Crunch is a command-line interface (CLI) and Matrix Bot to claim staking rewards every Era for Substrate-based chains

Python Substrate Interface

interBTC: Trustless Bitcoin on Polkadot | kBTC: Trustless Bitcoin on Kusama

Philips Hue client for Node.js

Official Elasticsearch Rust Client

A Graphical Frontend for Sia - https://sia.tech

Client for HashiCorp's Vault

Build your own blockchain!

No longer maintained - Desktop client for the Matrix protocol (active fork https://github.com/Nheko-Reborn)

Advanced web based trading client for the Stellar network. 📈📊💹💱

Go Implementation of the Spacemesh protocol full node. 💾⏰💪

the irc crate – usable, async IRC for Rust

Mumble is an open-source, low-latency, high quality voice chat software.

🌐 Fully-featured WebTorrent Client

This repository is out of date, please check the new wiki:

The Plutus language implementation and tools

it will contain different utilities for GMail API over OAuth2

🍿 🕐 🎞 A Modern Popcorn Time Client

CLI and JS library allowing developers to easily interact with the iExec stack

📱iOS private messenger, crypto wallet and light node to the Mixin Network

Nimbus: an Ethereum 1.0 and 2.0 Client for Resource-Restricted Devices

Cheat sheet and best practices for solidity. Write smart contracts for Ethereum.

Cryptographic javascript-functions for ethereum and tutorials to use them with web3js and solidity

A SDK/library for decentralized web and distributing computing projects

Lightweight Exporter library