Union Labs provides a zero-knowledge interoperability layer that connects application-specific blockchains and various execution environments, including EVMs and SVMs. This technology enables subsecond messaging for secure and scalable consensus verification, facilitating real-time data transfers across disparate networks.
Funding
$12M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.


GCLVFounders
Product
Problem
Existing blockchain interoperability solutions often suffer from slow transaction speeds and security vulnerabilities due to reliance on complex consensus mechanisms and centralized intermediaries. This limits the ability of application-specific blockchains and different execution environments to communicate and exchange data efficiently and securely.
Solution
Union Labs offers a zero-knowledge (ZK) interoperability layer designed to facilitate secure and scalable cross-chain communication with subsecond messaging speeds. This technology enables real-time data transfers and consensus verification across disparate blockchain networks and execution environments, including EVMs (Ethereum Virtual Machines) and SVMs (Solana Virtual Machines). By leveraging ZK proofs, Union Labs minimizes trust assumptions and enhances security while enabling faster and more efficient interoperability between application-specific blockchains.
Target Audience
The primary target audience includes blockchain developers, decentralized application (dApp) creators, and enterprises seeking secure and efficient interoperability solutions for connecting disparate blockchain networks and execution environments.
Features
- Zero-knowledge (ZK) based consensus verification for enhanced security and trust minimization.
- Subsecond messaging protocol enabling near real-time data transfers across chains.
- Support for various execution environments, including EVMs, SVMs, and altVMs.
- Compatibility with application-specific blockchains, facilitating seamless integration.