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    • TypeScript
      21142Updated May 8, 2026May 8, 2026
    • Lightweight client for Substrate-based chains, such as Polkadot and Kusama.
      Rust
      GNU General Public License v3.0
      7224714126Updated May 8, 2026May 8, 2026
    • revive

      Public
      Solidity compiler for Polkadot, targetting PolkaVM in pallet-revive
      Rust
      Apache License 2.0
      25102207Updated May 8, 2026May 8, 2026
    • The Parity Polkadot Blockchain SDK
      Rust
      1.2k2.8k1.7k502Updated May 8, 2026May 8, 2026
    • cattery

      Public
      Custom GitHub runners scheduler
      Go
      MIT License
      0115Updated May 8, 2026May 8, 2026
    • Collection of Chain Specification
      Shell
      514133Updated May 8, 2026May 8, 2026
    • polkadot-bulletin-chain

      Public
      Rust
      GNU General Public License v3.0
      9145744Updated May 8, 2026May 8, 2026
    • smoldot

      Public
      Alternative client for Substrate-based chains.
      Rust
      GNU General Public License v3.0
      7732314920Updated May 8, 2026May 8, 2026
    • Creating a prototype for Web3 Storage
      Rust
      03202Updated May 8, 2026May 8, 2026
    • Dockerfile
      0320Updated May 8, 2026May 8, 2026
    • substrate-connect

      Public
      Run Wasm Light Clients of any Substrate based chain directly in your browser.
      TypeScript
      GNU General Public License v3.0
      802602515Updated May 8, 2026May 8, 2026
    • A template for modding and publishing at playground.dot.li
      TypeScript
      0001Updated May 8, 2026May 8, 2026
    • polkajam-releases

      Public
      12010Updated May 8, 2026May 8, 2026
    • github pages / GHA to fetch and archive + host public, world readable matrix rooms on GH pages
      HTML
      2420Updated May 8, 2026May 8, 2026
    • Coordinates dependencies between on-chain contracts
      TypeScript
      1231Updated May 8, 2026May 8, 2026
    • 1100Updated May 8, 2026May 8, 2026
    • Asset registry for asset-transfer-api
      TypeScript
      Apache License 2.0
      71657Updated May 8, 2026May 8, 2026
    • dotns-sdk

      Public
      A suite of tools used to interact with dotns
      TypeScript
      1611Updated May 7, 2026May 7, 2026
    • forklift

      Public
      Forklift helps Cargo with caching
      Go
      MIT License
      02740Updated May 7, 2026May 7, 2026
    • PR Deployment Tracker for polkadot-sdk releases
      Rust
      0113Updated May 7, 2026May 7, 2026
    • Tracking past and future releases of the Polkadot SDK.
      Python
      GNU General Public License v3.0
      02120Updated May 7, 2026May 7, 2026
    • GitHub Action that upgrades runtime on substrate-based chains
      JavaScript
      Apache License 2.0
      0305Updated May 7, 2026May 7, 2026
    • cargo-pvm-contract

      Public
      Build commands for Rust PVM contracts
      Rust
      Apache License 2.0
      26139Updated May 7, 2026May 7, 2026
    • revive differential testing framework
      Rust
      Apache License 2.0
      3411Updated May 7, 2026May 7, 2026
    • Rust
      81600Updated May 7, 2026May 7, 2026
    • substrate-api-sidecar rebrand, and rewrite in rust
      Rust
      GNU General Public License v3.0
      03912Updated May 7, 2026May 7, 2026
    • 737228Updated May 7, 2026May 7, 2026
    • litep2p

      Public
      Peer-to-peer networking library
      Rust
      MIT License
      3215210441Updated May 7, 2026May 7, 2026
    • A zombienet based orchestration for easily fork-off polkadot
      Rust
      Apache License 2.0
      69212Updated May 7, 2026May 7, 2026
    • polkavm

      Public
      A fast and secure RISC-V based virtual machine
      Rust
      Apache License 2.0
      88429548Updated May 7, 2026May 7, 2026
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