Metro UI
PulseGate's liveness check found it on 3 Oct 2026; it is registered on GitHub and has been in the index since 9 Aug 2026. How this is checked
Metro UI is a free, open-source front-end framework for building responsive, reactive, mobile-first web applications. It provides UI components, layouts, icons, routing, reactive data models, DOM utilities, validation, and internationalization support for web developers.
Inferred · not functionally tested
Overview
6 featuresPurpose: Building responsive, reactive web applications without assembling a front-end framework and component library from scratch.
Inferred · not functionally tested
Audience: web developers
Inferred · not functionally tested
Functions: Unknown
Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: indicated (inferred, not tested)
Recorded constraints: pricing: open_source · license: MIT · platforms: WEB · deployment: browser, self_hosted
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: metroui.org.ua · github.com. These links do not verify the individual claims.
In the Frameworks & SDKs space, Metro UI takes a focused approach. Inferred · not functionally tested: It focuses on building responsive, reactive web applications without assembling a front-end framework and component library from scratch. Inferred · not functionally tested: It is built as an open-source project for web developers. Basis unknown · not verified: The project is open source (MIT). Basis unknown · not verified: It runs on the web, and it can be self-hosted.
Metro UI builds and maintains Metro UI, and it first shipped in 2012. Development happens publicly on GitHub with 7.1k stars. Inferred · not functionally tested: Among its 6 catalogued features are responsive grid, 150+ components, and built-in icons.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- Responsive grid
- 150+ components
- Built-in icons
- Client-side router
- Reactive data model
- DOM utilities
Topics: Inferred · not functionally tested
Built with & integrations
- Astro
- /_astro/ in the HTML
Trust & compliance
Indexing history
2What PulseGate has recorded for this listing
Frequently asked questions about Metro UI
- What does Metro UI do?
- Inferred · not functionally tested: Metro UI focuses on building responsive, reactive web applications without assembling a front-end framework and component library from scratch. It is catalogued under Frameworks & SDKs on PulseGate.
- Who is Metro UI for?
- Inferred · not functionally tested: Metro UI is an open-source project built for web developers.
- Is Metro UI free?
- Basis unknown · not verified: Yes — Metro UI is open source under the MIT license and free to use.
- What platforms does Metro UI run on?
- Basis unknown · not verified: Metro UI runs on the web. It can also be self-hosted.
- Is Metro UI still active?
- PulseGate's liveness check found it on 3 Oct 2026.
- Who makes Metro UI?
- Metro UI is developed by Metro UI, based in Ukraine.
- When did Metro UI launch?
- Metro UI first shipped in 2012.
- Is Metro UI open source?
- Basis unknown · not verified: Yes — Metro UI is open source under the MIT license, developed on GitHub.
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