OpenViSTAI · Agents · Blockchain · Crypto
Submit a project
Menu
Payments & Stablecoins

Ubiquity Dollar

Ubiquity Dollar is a collateralized stablecoin project for Ubiquity Dollar (UUSD), with Solidity smart contracts and a web interface in its public repository.

Explore the practical guide ↓

Independent OpenViST project profile, based on linked sources.

Ubiquity Dollar — OpenViST project profile in Payments & Stablecoins.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use the repository when developing or examining UUSD’s contracts and interface; consult the linked contract documentation when looking for deployed contract details.

Who it is for

  • Developers who want to build or inspect a collateralized stablecoin’s contracts and interface.
  • Contributors interested in improving the repository or providing feedback on issues.
  • Readers looking for project-linked deployed-contract documentation or a community-created analytics dashboard.

Documented uses

  • Build the contracts and interface together or build either component separately.
  • Start the documented web application locally during development.
  • Review deployment documentation and configure the environment required for contract deployment.
  • Find the project’s deployed-contract documentation and community-created Dune dashboard.
Before you choose

Requirements & limits

The project code is publicly available under the Apache-2.0 license. The documented local development setup requires Node.js 18 or later, Yarn and Foundry.

  • The repository contains both smart contracts and a user interface, with separate workspace commands for each.
  • Contract deployment requires configuration beyond the basic dependency-install and build steps, including an administrator key and collateral and price-feed settings.
  • The README links to deployed-contract documentation and identifies a separate archived v1 source repository.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Source-based practical guide

Set up and build the contracts and web interface

Prepare the repository and build both project components, or build either workspace on its own.

Before you start

  • Node.js version 18 or later
  • Yarn
  • Foundry installed according to its installation guide

Steps

  1. Clone the repository and change into its directory.

  2. Run yarn to fetch dependencies.

  3. Run yarn build:all to build the smart contracts and user interface, or use yarn build:contracts and yarn build:dapp for individual builds.

Expected outcome

The documented build commands target the contracts and web interface together or separately.

Guide limitations

  • This is a build procedure; it does not cover configuring and deploying contracts.
  • The repository lists separate environment variables and network parameters for contract deployment.
Documentation 1 ↗
Evidence and transparency

Sources & review

Official repository ↗
Source record details
Source availability
Active
Sources checked
14 October 2026
Original website title
ubiquity/ubiquity-dollar · Official homepage title · retained in its source language
How we review sourcesSuggest a correction