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    569 repositories

    • revive-differential-tests

      Public
      revive differential testing framework
      Rust
      •
      Apache License 2.0
      •0•3•25•4•Updated Oct 15, 2025Oct 15, 2025

    • polkadot-sdk

      Public
      The Parity Polkadot Blockchain SDK
      blockchainsubstratecumuluspolkadot
      Rust
      •1k•2.5k•1.7k•418•Updated Oct 15, 2025Oct 15, 2025

    • revive

      Public
      Solidity compiler for Polkadot, targetting PolkaVM in pallet-revive
      Rust
      •
      Apache License 2.0
      •21•88•42•4•Updated Oct 15, 2025Oct 15, 2025

    • ahm-dryrun

      Public
      Post-migration tests and dry run scripts
      TypeScript
      •
      GNU General Public License v3.0
      •3•2•28•9•Updated Oct 15, 2025Oct 15, 2025

    • foundry-polkadot

      Public
      Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
      Rust
      •
      Apache License 2.0
      •2.2k•20•93•15•Updated Oct 15, 2025Oct 15, 2025

    • polkadot-staking-miner

      Public
      polkadot staking miner
      Rust
      •
      GNU General Public License v3.0
      •19•34•12•1•Updated Oct 15, 2025Oct 15, 2025

    • doppelganger-wrapper

      Public
      Wrapper to easily build `doppelganger` and `doppelganger-parachain` nodes.
      Rust
      •0•0•0•3•Updated Oct 15, 2025Oct 15, 2025

    • polkadot-sdk-parachain-template

      Public template
      The Parachain-Ready Template From Polkadot SDK
      polkadotpolkadot-sdk
      Rust
      •
      The Unlicense
      •32•30•4•2•Updated Oct 15, 2025Oct 15, 2025

    • revive-workflow-test

      Public
      Solidity compiler for PolkaVM
      Rust
      •
      Apache License 2.0
      •21•1•0•5•Updated Oct 15, 2025Oct 15, 2025

    • revive-alex-workflowtest

      Public
      Solidity compiler for PolkaVM
      Rust
      •
      Apache License 2.0
      •21•1•0•4•Updated Oct 15, 2025Oct 15, 2025

    • metadata-portal

      Public
      Metadata portal for Parity Signer
      TypeScript
      •
      GNU General Public License v3.0
      •60•33•16•15•Updated Oct 15, 2025Oct 15, 2025

    • evm-test-suite

      Public
      TypeScript
      •3•8•6•10•Updated Oct 15, 2025Oct 15, 2025

    • contracts-boilerplate

      Public
      TypeScript
      •4•9•0•4•Updated Oct 15, 2025Oct 15, 2025

    • polkadot-bulletin-chain

      Public
      Rust
      •
      MIT No Attribution
      •1•1•11•1•Updated Oct 15, 2025Oct 15, 2025

    • litep2p

      Public
      Peer-to-peer networking library
      rustnetworkingpeer-to-peerlibp2p
      Rust
      •
      MIT License
      •22•122•95•27•Updated Oct 15, 2025Oct 15, 2025

    • zombienet

      Public
      A cli tool to easily spawn ephemeral Polkadot/Substrate networks and perform tests against them.
      kubernetestesting-toolssubstratepolkadot
      TypeScript
      •
      GNU General Public License v3.0
      •100•178•15•19•Updated Oct 15, 2025Oct 15, 2025

    • release-registry

      Public
      Tracking past and future releases of the Polkadot SDK.
      Python
      •
      GNU General Public License v3.0
      •1•19•2•0•Updated Oct 15, 2025Oct 15, 2025

    • substrate-connect

      Public
      Run Wasm Light Clients of any Substrate based chain directly in your browser.
      TypeScript
      •
      GNU General Public License v3.0
      •82•259•24•14•Updated Oct 15, 2025Oct 15, 2025

    • polkajam-releases

      Public
      0•10•2•0•Updated Oct 15, 2025Oct 15, 2025

    • matrix-archiver

      Public
      github pages / GHA to fetch and archive + host public, world readable matrix rooms on GH pages
      matrixjampolkadot
      HTML
      •2•2•0•0•Updated Oct 15, 2025Oct 15, 2025

    • asset-transfer-api-registry

      Public
      Asset registry for asset-transfer-api
      TypeScript
      •
      Apache License 2.0
      •7•15•5•2•Updated Oct 15, 2025Oct 15, 2025

    • parity-scale-codec

      Public
      Lightweight, efficient, binary serialization and deserialization codec
      Rust
      •
      Apache License 2.0
      •100•280•55•6•Updated Oct 14, 2025Oct 14, 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
      •161•263•61•14•Updated Oct 14, 2025Oct 14, 2025

    • polkadot-hub-app

      Public
      Polkadot Hub App is a self-hosted web app for managing offices, meeting rooms, events, and people profiles. It's an opinionated hackspace-like approach for hybrid teams distributed across many continents and working on multiple projects.
      TypeScript
      •
      Apache License 2.0
      •4•15•2•4•Updated Oct 14, 2025Oct 14, 2025

    • polkadot-scripts

      Public
      Collection of random scripts and utilities written for Polkadot
      TypeScript
      •
      The Unlicense
      •7•29•0•2•Updated Oct 14, 2025Oct 14, 2025

    • foundry-compilers-polkadot

      Public
      Utilities for working with native solc and compiling projects.
      Rust
      •
      Apache License 2.0
      •68•1•0•1•Updated Oct 14, 2025Oct 14, 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•51•20•9•Updated Oct 14, 2025Oct 14, 2025

    • asset-transfer-api

      Public
      Typescript API aiming to provide clear, and simple to use tools for transferring assets across common good parachains.
      TypeScript
      •
      Apache License 2.0
      •13•53•9•6•Updated Oct 14, 2025Oct 14, 2025

    • chainspecs

      Public
      Collection of Chain Specification
      Shell
      •4•11•1•26•Updated Oct 13, 2025Oct 13, 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 Oct 13, 2025Oct 13, 2025