Repositories list

• polkadot-sdk

  Public

  paritytech/polkadot-sdk’s past year of commit activity
  The Parity Polkadot Blockchain SDK

  blockchainsubstratecumulus+ 1polkadot

  Rust

  •1.1k•2.5k•1.7k•425•Updated Nov 24, 2025Nov 24, 2025

• foundry-polkadot

  Public

  paritytech/foundry-polkadot’s past year of commit activity
  Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

  Rust

  •

  Apache License 2.0

  •2.3k•20•71•19•Updated Nov 24, 2025Nov 24, 2025

• revive

  Public
  Solidity compiler for Polkadot, targetting PolkaVM in pallet-revive

  Rust

  •

  Apache License 2.0

  •22•91•39•7•Updated Nov 24, 2025Nov 24, 2025

• substrate-api-sidecar

  Public

  paritytech/substrate-api-sidecar’s past year of commit activity
  REST service that makes it easy to interact with blockchain nodes built using Substrate's FRAME framework.

  TypeScript

  •

  GNU General Public License v3.0

  •162•263•62•5•Updated Nov 24, 2025Nov 24, 2025

• try-runtime-cli

  Public
  Substrate's programatic testing framework.

  testingblockchainsubstrate+ 1polkadot

  Rust

  •

  GNU General Public License v3.0

  •26•22•38•5•Updated Nov 24, 2025Nov 24, 2025

• asset-transfer-api

  Public

  paritytech/asset-transfer-api’s past year of commit activity
  Typescript API aiming to provide clear, and simple to use tools for transferring assets across common good parachains.

  TypeScript

  •

  Apache License 2.0

  •12•53•9•5•Updated Nov 24, 2025Nov 24, 2025

• scale-bits

  Public
  A SCALE-compatible collection of bits

  Rust

  •

  Apache License 2.0

  •2•7•0•0•Updated Nov 24, 2025Nov 24, 2025

• litep2p

  Public

  paritytech/litep2p’s past year of commit activity
  Peer-to-peer networking library

  rustnetworkingpeer-to-peer+ 1libp2p

  Rust

  •

  MIT License

  •26•132•101•30•Updated Nov 24, 2025Nov 24, 2025

• revive-differential-tests

  Public

  paritytech/revive-differential-tests’s past year of commit activity
  revive differential testing framework

  Rust

  •

  Apache License 2.0

  •0•3•16•1•Updated Nov 24, 2025Nov 24, 2025

• zombienet

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

  kubernetestesting-toolssubstrate+ 1polkadot

  TypeScript

  •

  GNU General Public License v3.0

  •100•179•11•25•Updated Nov 24, 2025Nov 24, 2025

• resolc-compiler-tests

  Public
  A repository of tests for the resolc compiler and revive

  Solidity

  •

  Apache License 2.0

  •0•0•0•0•Updated Nov 24, 2025Nov 24, 2025

• polkadot-staking-miner

  Public
  polkadot staking miner

  Rust

  •

  GNU General Public License v3.0

  •20•33•11•2•Updated Nov 24, 2025Nov 24, 2025

• polkadot-bulletin-chain

  Public

  paritytech/polkadot-bulletin-chain’s past year of commit activity
  Rust

  •

  MIT No Attribution

  •3•2•29•8•Updated Nov 24, 2025Nov 24, 2025

• zombienet-sdk

  Public

  paritytech/zombienet-sdk’s past year of commit activity
  ZombieNet SDK

  substratepolkadotzombienet

  Rust

  •

  GNU General Public License v3.0

  •13•47•7•4•Updated Nov 24, 2025Nov 24, 2025

• revive-alex-workflowtest

  Public

  paritytech/revive-alex-workflowtest’s past year of commit activity
  Solidity compiler for PolkaVM

  Rust

  •

  Apache License 2.0

  •22•1•0•4•Updated Nov 24, 2025Nov 24, 2025

• contracts-boilerplate

  Public

  paritytech/contracts-boilerplate’s past year of commit activity
  Shell

  •4•9•0•2•Updated Nov 24, 2025Nov 24, 2025

• frame-decode

  Public

  paritytech/frame-decode’s past year of commit activity
  Decode extrinsics and storage entries from runtimes using frame-metadata

  Rust

  •

  Apache License 2.0

  •1•8•3•3•Updated Nov 24, 2025Nov 24, 2025

• hardhat-polkadot

  Public
  Plugin for building on Polkadot with Hardhat

  TypeScript

  •

  GNU Affero General Public License v3.0

  •10•16•33•7•Updated Nov 24, 2025Nov 24, 2025

• subxt

  Public

  paritytech/subxt’s past year of commit activity
  Interact with Substrate based nodes in Rust or WebAssembly

  Rust

  •

  Other

  •282•471•79•1•Updated Nov 24, 2025Nov 24, 2025

• scale-info-legacy

  Public
  Create type information that can be used to decode historic data from Substrate based chains

  Rust

  •

  Apache License 2.0

  •0•1•1•0•Updated Nov 24, 2025Nov 24, 2025

• substrate-connect

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

  TypeScript

  •

  GNU General Public License v3.0

  •83•258•24•15•Updated Nov 24, 2025Nov 24, 2025

• polkadot-introspector

  Public
  A collection of tools focused on debugging and monitoring the relay chain and parachain progress from a 🐦-view

  Rust

  •

  GNU General Public License v3.0

  •5•50•20•11•Updated Nov 24, 2025Nov 24, 2025

• polkajam-releases

  Public
  0•10•0•0•Updated Nov 24, 2025Nov 24, 2025

• matrix-archiver

  Public
  github pages / GHA to fetch and archive + host public, world readable matrix rooms on GH pages

  matrixjampolkadot

  HTML

  •2•3•0•0•Updated Nov 24, 2025Nov 24, 2025

• parity-bridges-common

  Public

  paritytech/parity-bridges-common’s past year of commit activity
  Collection of Useful Bridge Building Tools 🏗️

  Rust

  •

  GNU General Public License v3.0

  •131•280•68•8•Updated Nov 24, 2025Nov 24, 2025

• asset-transfer-api-registry

  Public
  Asset registry for asset-transfer-api

  TypeScript

  •

  Apache License 2.0

  •7•15•5•2•Updated Nov 24, 2025Nov 24, 2025

• parity-scale-codec

  Public
  Lightweight, efficient, binary serialization and deserialization codec

  Rust

  •

  Apache License 2.0

  •97•281•56•6•Updated Nov 23, 2025Nov 23, 2025

• jsonrpsee

  Public

  paritytech/jsonrpsee’s past year of commit activity
  Rust JSON-RPC library on top of async/await

  Rust

  •

  MIT License

  •206•807•59•11•Updated Nov 22, 2025Nov 22, 2025

• resolc-bin

  Public
  0•1•0•0•Updated Nov 22, 2025Nov 22, 2025

• psvm

  Public
  Polkadot SDK Version Manager

  Rust

  •

  Other

  •11•57•3•1•Updated Nov 21, 2025Nov 21, 2025