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Welcome to ZetaChain docs

Welcome to the official documentation of ZetaChain, the only decentralized blockchain and smart contract platform built for omnichain interoperability. ZetaChain supports a truly fluid, multi-chain crypto ecosystem, where users and developers can use and appreciate the benefits of any blockchain.

What's New?
See the latest updates to ZetaChain and technical documentation
What is ZetaChain?
Learn what ZetaChain is, why it exists, and what it unlocks.
What is ZETA?
Learn about the functionality of ZETA, our native, omnichain utility coin.

Developers

Here are some documents to get started building with ZetaChain!

Getting Started

ZetaChain’s Omnichain Toolkit
Learn about the features ZetaChain offers that you can use to build omnichain dApps.
Omnichain Smart Contracts vs. Messaging
Get familiar with how omnichain smart contracts and messaging differ, and a framework on how to decide the architecture of your dApps.

Omnichain Smart Contracts

Omnichain Smart Contracts Overview
The entry point to build with Omnichain Smart Contracts and technical docs
Your first ZetaEVM Contracts
Check out this quickstart example of omnichain smart contracts you can deploy now.

Cross-Chain Messaging

Cross-Chain Messaging
The entry point to build with Cross-Chain Messaging
Your First Cross-Chain Message
Check out this quickstart example of sending messages and value between different connected chains.

Reference

Testnet Network Info and Addresses
Updated addresses you’ll interact with as you are developing on the Athens-2 Testnet

Join our community

Stay updated on the latest ZetaChain news and participate in discussions on the protocol, omnichain dApps, and more.

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Need Help?

Can’t find what you’re looking for? Feel free to ask a question on our Discord. Our team and community is on there and ready to help.