Pioneering
Bitcoin Finance

Today we’re building products that unlock Bitcoin capital for building finance in Lightning-scalable way.

$2 trillion

Global Bitcoin capital exceeds $2 trillion. Until today it couldn’t be used to build financial systems since Bitcoin was lacking programmability. Today our technology unlocks that capital for a Lightning-scalable Bitcoin finance (#BiFi).

RGB Ecosystem

We’re the core contributors and early visionaries behind RGB—the groundbreaking Bitcoin-native technology—and creators of the entire thriving RGB ecosystem.

Bitcoin programmability

RGB brings Turing-complete smart contracts to Bitcoin and Lightning network, without requiring any soft forks or network updates.

Zero-knowledge

RGB is a scalable technology, utilizing the most modern zk-STARK data compression with recursive proofs.

Lightning scalability

RGB smart contracts are fully interoperable with the lightning network, bringing ultra-low fees and instant settlements to the world of DeFi.

Multisig & taproot wallets

Everything what was possible for advanced wallets with Bitcoin, is now possible for any digital assets.

Our Products

Explore our cutting-edge products, built upon deep research and years of expertise, to empower secure, seamless, and innovative blockchain interactions.

Ultraviolet

Ultraviolet is the result of our advanced research, revitalizing the concept of client-side validated P2P. We provide high transaction throughput, paving the way for IoT and AI in decentralized apps, robust multi-chain gateways, and decentralized exchanges (DEX). Our solutions leverage academic approaches and cutting-edge technologies.

RaySpace

RaySpace is the first and leading explorer for RGB assets and smart contracts, born out of our extensive academic research and technical expertise. We set quality and reliability standards, offering the community a transparent and efficient tool for managing digital assets.

RayWallet

Ray Wallet is our advanced software solution, ensuring secure and convenient crypto asset management. It embodies our extensive experience in developing user-friendly mobile and web interfaces designed for fast and simple transactions.

MyCitadel

MyCitadel exemplifies our commitment to security and reliability. We build self-custody tools for Bitcoin, RGB assets, and NFTs, utilizing cutting-edge multisignature and inheritance technologies, giving users confidence and control over their digital assets.

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Pioneering Bitcoin Finance