Your app will run natively on every OS. Even the Web.
No Code or Cloud Required
Scriptable
If you want to write code, it supports JavaScript, TypeScript and packages.
Styleable
With full support for CSS, reuse existing CSS & popular CSS frameworks like Tailwind.
Grid Layouts
It used to be true that native apps were faster. But now with GPU acceleration, they can run just as fast as native ones.
Fast
It used to be true that native apps were faster. But now with GPU acceleration, they can run just as fast as native ones.
Familiar
Anyone who's used a popular design or prototyping tool should feel comfortable and become productive instantly.
See your changes in real-time
on any device
Dynamic Behavior
To animate and change things in response to user input, we've created a powerful but easy to use event management system.
Just click and drag to create sophistcated behaviors, you can even make elements respond to network events.
Access to Experts
We've curated a network of premium developers and experts who can design and build your project. Sign up and a human will help you to get started when you're ready.
Pricing
Case Studies
DXOS is the new standard for building collaborative local-first software leveraging Union's Runtime and Build Pipeline. This makes it possible to use their existing web based codebase and reach users on every platform.
Mainsail specializes in computational security for the United State's most critical infrastructure. Mainsail's department customers use Union and its P2P protocol as a part of their far-edge application strategy.
Playmint's Playerchain is a decentralised P2P multiplayer game. Using Union's Socket Runtime for secure P2P networking and application framework, allowing communication between players without the need for a central authoritative server.
Rad.live is a popular streaming platform and marketplace for AI creators, hosting medium and long form content. Union helps their users create their own applications which can reach every platform to deliver their content.