Simple browser extension for managing Polkadot and Substrate network accounts in a browser. Allows the signing of extrinsics using these accounts. Also provides a simple interface for compliant extensions for dapps.
created at May 20, 2019, 10:34 a.m.
Python Substrate Interface
created at April 12, 2019, 11:52 a.m.
A new Cumulus-based Substrate node, ready for hacking.
created at July 31, 2020, 11:09 a.m.
Redspot is an Substrate pallet-contracts (ink!) development environment. Compile your contracts and run them on a different networks. Redspot's core forks from Hardhat but changed a lot to suit substrate.
created at Sept. 20, 2020, 9:58 a.m.
This script allows bootstrapping a new substrate chain with the current state of a live chain
created at July 19, 2020, 7:52 a.m.
Breakdown the balances of your Substrate account.
created at Oct. 28, 2020, 4:44 p.m.
Wasm smart contract networks powered by Substrate FRAME Contracts pallet in Polkadot ecosystem.
created at Aug. 20, 2020, 9:08 a.m.
Graph the benchmark output of Substrate Pallets.
created at Feb. 8, 2020, 1:53 p.m.
Create a graph of the token balance over time of a Substrate address
created at Jan. 10, 2020, 2:51 p.m.
A set of useful JavaScript utilities for Substrate using Polkadot.js API
created at Jan. 5, 2020, 12:53 p.m.
A sandbox to run and debug smart contracts for FRAME Contracts pallet and also a sandbox framework for Substrate runtime.
created at Aug. 11, 2020, 12:47 p.m.
A basic front-end for the Substrate Society pallet
created at Jan. 16, 2020, 4:46 p.m.
A standalone JS bundle that contains Polkadot{JS} libraries
created at May 26, 2020, 8:12 p.m.