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![0xBreyn Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1717923681328902144.png) brey 🧙‍♂️ [@0xBreyn](/creator/twitter/0xBreyn) on x 55.6K followers
Created: 2025-07-24 19:32:13 UTC

Why @union_build stands out in the crowded interop space 

Union is ZK-native by default: Its Groth16 Trusted Setup had XXXXX contributions laying a secure foundation for trustless consensus and cross-chain messaging.

IBC and ZK > validator/multisig models:Unlike Axelar (validators) or Wormhole (multisig), Union removes centralized actors entirely via zk-proofs + IBC.

Cross-chain governance: No need to bridge, $U staked on any chain can vote.Governance becomes chain-agnostic.

ERC20 compatible from day one: Union is Cosmos-based, but $U works across EVM and Cosmos.
No wallet limits. No liquidity traps.

Speed via solvers: With @aori_io, Union enables fast, decentralized settlement.

U Combinator = ZK ecosystem growth: With @Cracked_Labs, Union backs ZK-native projects expanding dominance.

Union is the ZK endgame.

![](https://pbs.twimg.com/media/GwpXujQX0AAJJOB.png)

XXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1948466269209899087/c:line.svg)

**Related Topics**
[governance](/topic/governance)

[Post Link](https://x.com/0xBreyn/status/1948466269209899087)