# Zetachain

By [Ethombu](https://paragraph.com/@ethombu) · 2023-04-29

---

ZetaChain's testnet is now open for users to explore various applications through ZetaLabs. [https://labs.zetachain.com/leaderboard?code=TrsrSK7XSl6GiKPn6YXcL](https://labs.zetachain.com/leaderboard?code=TrsrSK7XSl6GiKPn6YXcL) As an L1 blockchain, ZetaChain supports interoperability from any chain to any chain, including non-smart contract chains like Bitcoin. With ZetaChain, apps can be built to span across all chains, from DeFi to games to wallet solutions and more.

Zeta Swap is the first testnet app built to showcase just one of the many use cases for ZetaChain. Don't miss out on the opportunity to explore and build on this innovative blockchain technology. Coordinate with influencers and key opinion leaders in your region to spread the word. Join the ZetaChain community and be a part of the future of blockchain technology.

ZetaChain is an EVM-compatible L1 blockchain that connects everything, enabling omnichain dApps (odApps) that can leverage liquidity on multiple networks and read and update states on all connected networks. And coming soon is an NFT marketplace that will allow users to create, mint, and trade omnichain NFTs from any chain to any other chain.

---

*Originally published on [Ethombu](https://paragraph.com/@ethombu/zetachain)*