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@zeta-chain

ZetaChain

ZetaChain is a layer 1 blockchain and developer platform that connects any L1 and L2, from Ethereum to Bitcoin and beyond. Access all of crypto in one place.

Welcome to ZetaChain 👋

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ZetaChain is a blockchain for universal omnichain apps that span across any blockchain, from Ethereum and Cosmos to Bitcoin and beyond.

Build a Universal App

Run a Node or a Validator

Contribute to the Project

ZetaChain's blockchain node implements the core protocol, written in Go using Cosmos SDK and Comet BFT. Protocol contracts implement the core protocol and are deployed on ZetaChain and on connected chains, written in Solidity. See the list of pinned repos below for the projects to contribute to.

Responsible Disclosure

If you’ve found a security issue or vulnerability in our project, we would love to hear from you! Please let us know responsibly so we can fix it quickly and keep the community safe.

You can find our Responsible Disclosure Page for scope and rules of engagement. We appreciate your support and making the community safer!

We Are Hiring!

See our website for more information.

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  1. app-contracts app-contracts Public

    Contracts of official applications deployed by the core team to ZetaChain.

    TypeScript 405 230

  2. node node Public

    ZetaChain’s blockchain node and an observer validator client

    Go 171 117

  3. template template Public archive

    A smart contract template for ZetaChain for building omnichain and cross-chain messaging contracts

    TypeScript 142 72

  4. protocol-contracts protocol-contracts Public

    Protocol contracts implementing the core logic of the protocol, deployed on ZetaChain and on connected chains

    TypeScript 72 64

  5. example-contracts example-contracts Public

    Examples of universal smart contract implementing cross-chain swaps, NFT transfers, ERC-20 transfers and more

    Shell 80 51

  6. network-config network-config Public

    This repository is the authoritative source for Zetachain node setup, offering essential configuration files, genesis files, and upgrade paths for all networks. It ensures consistent and reliable n…

    8 4

Repositories

Showing 10 of 60 repositories
  • node Public

    ZetaChain’s blockchain node and an observer validator client

    zeta-chain/node’s past year of commit activity
    Go 171 MIT 117 405 (10 issues need help) 11 Updated Feb 25, 2025
  • protocol-contracts Public

    Protocol contracts implementing the core logic of the protocol, deployed on ZetaChain and on connected chains

    zeta-chain/protocol-contracts’s past year of commit activity
    TypeScript 72 MIT 64 44 (2 issues need help) 4 Updated Feb 25, 2025
  • toolkit Public

    A library of ZetaChain helper utilities, contracts, and Hardhat tasks for smart-contract development

    zeta-chain/toolkit’s past year of commit activity
    TypeScript 46 MIT 24 15 6 Updated Feb 25, 2025
  • docs Public

    Documentation for ZetaChain

    zeta-chain/docs’s past year of commit activity
    TypeScript 72 MIT 62 41 3 Updated Feb 25, 2025
  • example-contracts Public

    Examples of universal smart contract implementing cross-chain swaps, NFT transfers, ERC-20 transfers and more

    zeta-chain/example-contracts’s past year of commit activity
    Shell 80 MIT 51 4 2 Updated Feb 25, 2025
  • protocol-contracts-solana Public

    solana interface contract for zetachain

    zeta-chain/protocol-contracts-solana’s past year of commit activity
    TypeScript 6 MIT 4 9 4 Updated Feb 24, 2025
  • zeta-chain/protocol-contracts-sui’s past year of commit activity
    Move 3 0 4 1 Updated Feb 24, 2025
  • zeta-chain/standard-contracts’s past year of commit activity
    Solidity 1 1 14 7 Updated Feb 24, 2025
  • localnet Public

    ZetaChain's local dev environment with connected EVM chains.

    zeta-chain/localnet’s past year of commit activity
    TypeScript 8 MIT 4 12 1 Updated Feb 24, 2025
  • ethermint Public

    ZetaChain ethermint hard fork

    zeta-chain/ethermint’s past year of commit activity
    Go 13 LGPL-3.0 8 2 16 Updated Feb 24, 2025