paritytech

Substrate: The platform for blockchain innovators

Polkadot Node Implementation

The Parity Polkadot Blockchain SDK

Rust JSON-RPC library on top of async/await

Rust JSON-RPC implementation

The Parity Bitcoin client

Write Parachains on Substrate

Interact with Substrate based nodes in Rust or WebAssembly

Simple CLI tool to launch a local Polkadot test network

A fast and secure RISC-V based virtual machine

WebAssembly serialization/deserialization in rust

Shamir's Secret Sharing for people with friends

Schnorr VRFs and signatures on the Ristretto group

Polkadot Telemetry service

Alternative client for Substrate-based chains.

Collection of crates used in Parity projects

Lightweight, efficient, binary serialization and deserialization codec

Experimental blockchain database

Collection of Useful Bridge Building Tools 🏗️

Base-16 Modified Patricia Merkle Tree (aka Trie)

REST service that makes it easy to interact with blockchain nodes built using Substrate's FRAME framework.

Run Wasm Light Clients of any Substrate based chain directly in your browser.

Lightweight client for Substrate-based chains, such as Polkadot and Kusama.

Blockchain Indexing Engine

Parity Shasper beacon chain implementation using the Substrate framework.

Pure Rust Implementation of secp256k1.

Rust implementation of Zcash protocol

A cli tool to easily spawn ephemeral Polkadot/Substrate networks and perform tests against them.

cachepot is `sccache` with extra sec, which in turn is `ccache` with cloud storage

Peer-to-peer networking library

Homebrew tap for ethcore

finality gadget for blockchains using common prefix agreement

Minimal Substrate node configured for smart contracts via pallet-contracts.

Solidity compiler for Polkadot, targetting PolkaVM in pallet-revive

Overview of W3F research initatives

A Bridge Gadget to Grandpa Finality.

[WIP] A framework for crafting interactions with Substrate chains

A websocket protocol implementation.

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

Consensus for Web3

Parity Substrate(-based) chains usage and development support

Tools for FRAME chain builders to publish chain specific offline transaction generation libraries.

Parity tokio-ipc

Aggregatable BLS sigantures

A fork of chevdor's srtool

Start hacking your substrate runtime in a web based VSCode like IDE

Info about SCALE encodable Rust types

Bondy Polkadot UI

An implementation of `std :: hash :: Hasher` which does not hash at all.

Statemint Node Implementation

Minimal, WASM-light-client-bundled Substrate wallet for balance transfers

Node implementation for Canvas ‒ a Substrate parachain for smart contracts.

Scripts for working with new Substrate projects

Stateless Blockchain on Substrate using RSA Accumulators

cargo release automatisation tooling for massiv mono-repos

Diener - dependency diener is a tool for easily changing https://github.com/paritytech/substrate or https://github.com/paritytech/polkadot dependency versions

Polkadot SDK Version Manager

Registry for SS58 account types

The Solochain-Ready Template From Polkadot SDK

Helper funtions for offline transaction generation.

ZombieNet SDK

Lunarity - a Solidity parser in Rust

The Bonds framework along with associated modules.

Instrument and transform wasm modules.

Arkworks extensions enabling customizable hooks for EC operations

Typescript API aiming to provide clear, and simple to use tools for transferring assets across common good parachains.