Parity Technologies

substrate-playground

Start hacking your substrate runtime in a web based VSCode like IDE

polkadot

Polkadot Node Implementation

smoldot

Alternative client for Substrate-based chains.

substrate-api-sidecar

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

polkadot-launch

Simple CLI tool to launch a local Polkadot test network

helm-charts

Parity Helm charts collection

substrate-archive

Blockchain Indexing Engine

try-runtime-bot

substrate

Substrate: The platform for blockchain innovators

substrate-connect

Run Wasm Light Clients of any Substrate based chain directly in your browser.

ink

Parity's ink! to write smart contracts

grandpa-bridge-gadget

A Bridge Gadget to Grandpa Finality.

simnet_scripts

Scripts for running in Simnet projects

txwrapper

Helper funtions for offline transaction generation.

cumulus

Write Parachains on Substrate

scripts

Various helpful scripts

frontier

Ethereum compatibility layer for Substrate.

jsonrpsee

Rust JSON-RPC library on top of async/await

parity-processbot

jsonrpc

Rust JSON-RPC implementation

stateless-blockchain

Stateless Blockchain on Substrate using RSA Accumulators

parity-bridges-ui

bridge-ui-substrate-draft

ink-waterfall

End-to-end tests for ink! ➜ cargo-contract ➜ canvas-ui || polkadot-js ➜ canvas-node.

txwrapper-core

Tools for FRAME chain builders to publish chain specific offline transaction generation libraries.

trie

Base-16 Modified Patricia Merkle Tree (aka Trie)

cachepot

cachepot is `sccache` with extra sec, which in turn is `ccache` with cloud storage

parity-signer

Air-gapped crypto wallet.

wasm-utils

substrate-telemetry

Polkadot Telemetry service

cargo-contract

Setup and deployment tool for developing Wasm based smart contracts via ink!