subwasm by chevdor

Subwasm is a cli utility to look inside a Substrate WASM Runtime. It can inspect and compare the metadata of Substrate based runtimes such as Polkadot or Kusama.

created at June 2, 2021, 9:07 p.m.

5 +0

60 +1

23 +1

sdk by polkawallet-io

polkawallet SDK for integrating substrate-based blockchain as a plugin.

created at Aug. 18, 2020, 5:39 a.m.

3 +0

18 +0

24 +0

txwrapper by paritytech

Helper funtions for offline transaction generation.

created at Nov. 28, 2019, 3:53 p.m.

6 +0

59 +0

27 +0

typechain-polkadot by Supercolony-net

None

created at June 16, 2022, 6:59 a.m.

4 +0

12 -1

27 +0

substrate-stencil by kaichaosun

A template for kick starting a Substrate based PoS chain.

created at July 1, 2020, 2:40 a.m.

6 +0

65 +0

32 +0

staking-rewards-collector by w3f

None

created at Nov. 5, 2020, 2:03 p.m.

10 +0

77 +0

33 +0

scale.go by itering

Golang polkadot substrate scale codec

created at May 29, 2020, 8:20 a.m.

9 +0

57 +0

34 +0

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.

17 +0

95 +0

36 +0

rmrk-substrate by rmrk-team

[WIP] RMRK Substrate pallets

created at Dec. 6, 2021, 11:46 p.m.

8 +0

73 +0

36 +0

hydra by Joystream

A Substrate indexing framework

created at Aug. 17, 2020, 9:05 a.m.

10 +0

48 +0

46 -1

nova-utils by nova-wallet

Metadata & configs for client apps in Polkadot & Kusama ecosystem

created at Oct. 27, 2021, 10:59 a.m.

4 +0

17 +0

53 +1

py-scale-codec by polkascan

Python SCALE-Codec

created at March 27, 2019, 10:20 a.m.

8 +0

55 +1

53 +0

fork-off-substrate by maxsam4

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.

5 +0

110 +0

63 +0

chainlink-polkadot by smartcontractkit

None

created at Dec. 13, 2019, 4:53 p.m.

82 +0

141 +0

67 +0

substrate-archive by paritytech

Blockchain Indexing Engine

created at Sept. 2, 2019, 8:07 a.m.

8 +0

197 +0

77 +0

parity-scale-codec by paritytech

Lightweight, efficient, binary serialization and deserialization codec

created at Sept. 13, 2018, 2:31 p.m.

15 +0

242 +1

92 +0

polkadot-launch by paritytech

Simple CLI tool to launch a local Polkadot test network

created at Sept. 3, 2020, 10:47 a.m.

18 +0

458 +0

92 +0

subscan-essentials by subscan-explorer

Polkadot Substrate Explorer Subscan

created at Sept. 26, 2019, 6:27 a.m.

14 +0

186 +1

109 +0

gossamer by ChainSafe

🕸️ Go Implementation of the Polkadot Host

created at Jan. 28, 2019, 5:40 p.m.

18 +0

420 +1

109 +1

py-substrate-interface by polkascan

Python Substrate Interface

created at April 12, 2019, 11:52 a.m.

22 +0

236 +0

109 +0