Repositories list

• polkadot-sdk

  Public

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

  blockchainsubstratecumulus+ 1polkadot

  Rust

  •1.1k•2.6k•1.8k•452•Updated Dec 17, 2025Dec 17, 2025

• polkadot-bulletin-chain

  Public

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

  •

  MIT No Attribution

  •4•2•38•14•Updated Dec 17, 2025Dec 17, 2025

• subxt

  Public

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

  Rust

  •

  Other

  •283•472•79•10•Updated Dec 17, 2025Dec 17, 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•22•59•15•Updated Dec 17, 2025Dec 17, 2025

• release-registry

  Public

  paritytech/release-registry’s past year of commit activity
  Tracking past and future releases of the Polkadot SDK.

  Python

  •

  GNU General Public License v3.0

  •0•19•2•2•Updated Dec 17, 2025Dec 17, 2025

• revive

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

  compilerblockchainsolidity+ 1polkadot-sdk

  Rust

  •

  Apache License 2.0

  •23•92•29•7•Updated Dec 17, 2025Dec 17, 2025

• substrate-connect

  Public

  paritytech/substrate-connect’s past year of commit activity
  Run Wasm Light Clients of any Substrate based chain directly in your browser.

  TypeScript

  •

  GNU General Public License v3.0

  •84•259•24•15•Updated Dec 17, 2025Dec 17, 2025

• polkajam-releases

  Public

  paritytech/polkajam-releases’s past year of commit activity
  1•14•0•0•Updated Dec 17, 2025Dec 17, 2025

• matrix-archiver

  Public

  paritytech/matrix-archiver’s past year of commit activity
  github pages / GHA to fetch and archive + host public, world readable matrix rooms on GH pages

  matrixjampolkadot

  HTML

  •2•3•0•0•Updated Dec 17, 2025Dec 17, 2025

• resolc-bin

  Public

  paritytech/resolc-bin’s past year of commit activity
  1•1•0•0•Updated Dec 17, 2025Dec 17, 2025

• asset-transfer-api-registry

  Public
  Asset registry for asset-transfer-api

  TypeScript

  •

  Apache License 2.0

  •7•15•5•2•Updated Dec 17, 2025Dec 17, 2025

• polkavm

  Public

  paritytech/polkavm’s past year of commit activity
  A fast and secure RISC-V based virtual machine

  Rust

  •

  Apache License 2.0

  •80•410•55•7•Updated Dec 16, 2025Dec 16, 2025

• substrate-api-sidecar

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

  TypeScript

  •

  GNU General Public License v3.0

  •160•262•62•7•Updated Dec 16, 2025Dec 16, 2025

• contract-developer-tools

  Public
  Rust

  •1•0•0•0•Updated Dec 16, 2025Dec 16, 2025

• litep2p

  Public
  Peer-to-peer networking library

  rustnetworkingpeer-to-peer+ 1libp2p

  Rust

  •

  MIT License

  •26•134•108•28•Updated Dec 16, 2025Dec 16, 2025

• scale-encode

  Public
  SCALE Encode types into a desired target type ID

  Rust

  •

  Apache License 2.0

  •1•1•1•2•Updated Dec 16, 2025Dec 16, 2025

• metadata-portal

  Public

  paritytech/metadata-portal’s past year of commit activity
  Metadata portal for Parity Signer

  TypeScript

  •

  GNU General Public License v3.0

  •61•34•17•15•Updated Dec 16, 2025Dec 16, 2025

• substrate-runtime-upgrade

  Public

  paritytech/substrate-runtime-upgrade’s past year of commit activity
  GitHub Action that upgrades runtime on substrate-based chains

  JavaScript

  •

  Apache License 2.0

  •0•3•0•3•Updated Dec 16, 2025Dec 16, 2025

• zombienet-sdk

  Public

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

  substratepolkadotzombienet

  Rust

  •

  GNU General Public License v3.0

  •16•51•10•7•Updated Dec 16, 2025Dec 16, 2025

• evm-test-suite

  Public
  TypeScript

  •4•8•1•1•Updated Dec 16, 2025Dec 16, 2025

• zombie-bite

  Public
  A zombienet based orchestration for easily fork-off polkadot

  polkadotkusamazombienet

  Rust

  •

  Apache License 2.0

  •6•10•2•3•Updated Dec 16, 2025Dec 16, 2025

• parity-scale-codec

  Public
  Lightweight, efficient, binary serialization and deserialization codec

  Rust

  •

  Apache License 2.0

  •98•282•56•6•Updated Dec 16, 2025Dec 16, 2025

• parity-common

  Public
  Collection of crates used in Parity projects

  rustethereumparity+ 1rust-crate

  Rust

  •

  Apache License 2.0

  •244•306•40•12•Updated Dec 16, 2025Dec 16, 2025

• chainspecs

  Public
  Collection of Chain Specification

  Shell

  •5•11•1•28•Updated Dec 15, 2025Dec 15, 2025

• json-rpc-interface-spec

  Public
  6•38•21•4•Updated Dec 15, 2025Dec 15, 2025

• polkadot-staking-miner

  Public
  polkadot staking miner

  Rust

  •

  GNU General Public License v3.0

  •20•33•11•5•Updated Dec 15, 2025Dec 15, 2025

• frame-decode

  Public
  Decode extrinsics and storage entries from runtimes using frame-metadata

  Rust

  •

  Apache License 2.0

  •2•8•5•5•Updated Dec 15, 2025Dec 15, 2025

• cattery

  Public
  Custom GitHub runners scheduler

  Go

  •

  MIT License

  •0•1•1•3•Updated Dec 13, 2025Dec 13, 2025

• verifiable

  Public

  paritytech/verifiable’s past year of commit activity
  Rust

  •7•13•0•3•Updated Dec 13, 2025Dec 13, 2025

• jsonrpsee

  Public

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

  Rust

  •

  MIT License

  •207•812•60•11•Updated Dec 13, 2025Dec 13, 2025