Frontend-only
A mock-backed React application for teams integrating with a separately owned company API.
Build a frontend →React · optional Spring Boot · operational applications
Build the workflow.Keep the foundation.
Vireo connects responsive UI, replaceable backend adapters, generated vertical slices and version-aware contracts—without taking ownership of your product domain.
create-vireo 0.8.7Create, generate and upgrade
7 npm librariesTyped React foundations
6 JVM modulesSpring Boot building blocks
Live HTTPS demoMonitored and reset safely
Choose your path
One framework. Two ownership models.
Start with the boundary your organization already has. Both profiles share the same frontend libraries, generated contracts and upgrade tooling.
Complete application
React and Spring Boot composed as one production-shaped vertical application with H2 or PostgreSQL.
Build full-stack →Learn by doing
Documentation that follows the work.
Start with a task, understand the boundary, inspect an interactive component only when it helps, and use raw API reference as the final escape hatch.
StartInstall and run
Choose a profile and reach a working application.
→UnderstandArchitecture and ownershipSee which concerns Vireo owns and which remain application code.
→BuildGenerate a vertical sliceCreate a reviewable capability from one versioned schema.
→ExploreInteractive componentsOpen the Storybook catalogue for live states and controls.
→Framework map
Connected primitives, explicit seams.
Vireo is not one indivisible runtime. Adopt the application template, the CLI, selected frontend packages or coordinated Spring modules.
Responsive page compositionQuery contractsForms and validationHistoryLocalizationOffline shellApplication navigationSpring authorizationGenerated capabilitiesUpgrade contracts
Vireo 0.3
Ready to inspect the real thing?
Follow the 30-minute vertical slice, or open the deployed flagship before installing anything.