# Testnet by Union

By [Atoms Research](https://paragraph.com/@atoms-research) · 2024-06-28

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[**Union**](https://x.com/union_build) network is a hyper-efficient zero-knowledge infrastructure layer for general message passing, asset transfers, NFTs, and DeFi

[Raised](https://cryptorank.io/ico/union-labs#funding-rounds): $4M

![](https://storage.googleapis.com/papyrus_images/661efede32a03c1cc923fb4e9edee93743d36d61491cbefbb714a6158b57725f.png)

A few days ago, the project launched a testnet

[![User Avatar](https://storage.googleapis.com/papyrus_images/1fe58a2d940f2f713ee96cf791ed6b80661287e61892f35b847c0106df870f5f.png)](https://twitter.com/union_build)

[Union](https://twitter.com/union_build)

[@union\_build](https://twitter.com/union_build)

[![Twitter Logo](https://paragraph.com/editor/twitter/logo.png)](https://twitter.com/union_build/status/1806036915000611254)

A new era of ZK-powered interop is here.  
  
Union Public Testnet is LIVE: [app.union.build](https://t.co/FoRLvUjzDj)  
  
▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓ 100%  
  
![🧵](https://abs-0.twimg.com/emoji/v2/72x72/1f9f5.png)

![](https://pbs.twimg.com/ext_tw_video_thumb/1806036853273108480/pu/img/dybM57At9XFZjkGQ.jpg)

 [![Like Icon](https://paragraph.com/editor/twitter/heart.png) 25.3K](https://twitter.com/union_build/status/1806036915000611254)[

1:48 PM • Jun 26, 2024

](https://twitter.com/union_build/status/1806036915000611254)

### How to interact:

• Go to the [website](https://app.union.build/) and connect your wallet

• Request test tokens from the [faucet](https://app.union.build/faucet)

![](https://storage.googleapis.com/papyrus_images/ed484a396a74f7dff91ca01c109b908ce0a9387ad600a2c583d53b5f889a1704.png)

• Transfer test tokens from Union to Sepolia

![](https://storage.googleapis.com/papyrus_images/15621c05b88e54305383a577bc2e90072c6035b9deffc9d1a4bc422054250ebd.png)

• Complete the tasks on [Galxe](https://app.galxe.com/quest/X6NrnVCcPsr4evJ7eSmJ69/GCFartgfbi)

![](https://storage.googleapis.com/papyrus_images/706d3983b7cc92540899c4096ab55fdcc3f74e808a9a099e2c45690929a77bd8.png)

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**✅ That’s all!**

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*Originally published on [Atoms Research](https://paragraph.com/@atoms-research/testnet-by-union)*