substrate-node-template by substrate-developer-hub
A new FRAME-based Substrate node, ready for hacking.
created at Aug. 28, 2019, 6:36 p.m.
substrate-front-end-template by substrate-developer-hub
A Polkadot.js API + React based template for building Substrate Front Ends
created at Aug. 15, 2019, 2:26 p.m.
parity-bridges-common by paritytech
Collection of Useful Bridge Building Tools 🏗️
created at Feb. 3, 2020, 3:17 a.m.
substrate-api-sidecar by paritytech
REST service that makes it easy to interact with blockchain nodes built using Substrate's FRAME framework.
created at Nov. 28, 2019, 2:38 p.m.
as-substrate-runtime by LimeChain
This is a Substrate PoC Account-Based Runtime written in AssemblyScript.
created at June 25, 2020, 8:44 a.m.
substrate-api-client by scs
Library for connecting to substrate API over WebSockets
created at April 16, 2019, 11:56 a.m.
substrate-debug-kit by paritytech
A collection of debug tools, scripts and libraries on top of substrate.
created at Oct. 4, 2019, 1:13 p.m.
open-runtime-module-library by open-web3-stack
Substrate Open Runtime Module Library
created at Oct. 29, 2019, 9:54 p.m.
substrate-devhub-utils by danforbes
Utilities for working with Substrate Developer Hub resources 
created at June 19, 2020, 8:34 p.m.
halva by halva-suite
Halva is a toolchain for improving the experience of developing Decentralized Applications based on Substrate.
created at July 1, 2020, 1:55 a.m.
as-scale-codec by LimeChain
AssemblyScript implementation of the SCALE codec used in the Parity Substrate framework.
created at May 4, 2020, 6:45 a.m.
parity-scale-codec by paritytech
Lightweight, efficient, binary serialization and deserialization codec
created at Sept. 13, 2018, 2:31 p.m.
substrate-nodeops by ETeissonniere
Making Substrate node management easy via self building docker images and easy infrastructure management
created at Sept. 30, 2020, 5:19 p.m.