Polkadot's ink! to write smart contracts.

The dApp hub for blockchains of the future

Acala - cross-chain DeFi hub and stablecoin based on Substrate for Polkadot and Kusama.

Air-gapped crypto wallet.

interBTC: Bitcoin Anywhere

The main repo for manta blockchain nodes.

A decentralized lending & staking protocol built on top of the Polkadot ecosystem.

A set of examples for ink! smart contract language. Happy hacking!

A collection of debug tools, scripts and libraries on top of substrate.

Basilisk - cross-chain liquidity protocol on Kusama

Crunch is a command-line interface (CLI) and Matrix Bot to claim staking rewards every Era for Substrate-based chains

SORA is a new economic system aimed at creating a supranational, world economic system with built-in tools for decentralized finance (DeFi). The SORA network implements a new way of parachain architecture on Polkadot and Kusama network, with the capability to bridge external blockchains (like Ethereum) to the Polkadot ecosystem.

SubVT (Substrate Validator Toolkit) backend services.

The Subsocial parachain, built with the Substrate framework, provides the blockspace and social primitives needed to build a decentralized social graph.

A fuzzing harness for Substrate-based blockchains.

The Ajuna Node for Kusama and Polkadot

This cli utility helps you harness the srtool docker image witout breaking a sweat.

Scouty is a command-line interface (CLI) to keep an eye on substrate-based chains and hook things up.

SORA is a new economic system aimed at creating a supranational, world economic system with built-in tools for decentralized finance (DeFi). The SORA network implements a new way of parachain architecture on Polkadot and Kusama network, with the capability to bridge external blockchains (like Ethereum) to the Polkadot ecosystem.

ONE-T is a performance report bot for the Polkadot and Kusama network with special focus on the One Thousand validator programme.