vitmalina/w2ui
UI widgets for modern apps. Data table, forms, toolbars, sidebar, tabs, tooltips, popups. All under 120kb (gzipped). observed · 2026-08-28
Health v2 · maintenance only
67/100
- Activity 99
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 5622
- days_rel: n/a
- days_push: 9
- n_releases_24m: 0
Adoption not part of the score
2740 stars · 729 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
W2UI is a lightweight JavaScript UI widget library for building rich web applications declaratively via JSON data structures. It provides grid, form, toolbar, sidebar, tabs, popup, and layout components in a single ~120KB gzipped bundle with no dependencies as of v2.0.
Use cases
- add an advanced data table with sorting and filtering to a web app
- build forms declaratively from JSON definitions
- create tabbed interfaces and sidebars without a heavy framework
- add popups, tooltips, and toolbars to vanilla JS projects
- embed rich UI widgets in React, Angular, or Vue apps
- build admin dashboards with layout panels and grids
When to choose
- you want a full set of UI widgets in one small dependency-free bundle
- you prefer defining UI declaratively with JSON
- you need a powerful data grid without pulling in a large framework
- you mix vanilla JS with React/Vue/Angular and need shared widgets
When to avoid
- you need a component ecosystem with theming and a large community
- you want fine-grained reactive rendering like modern frameworks provide
- you need mobile-first touch-optimized components
- you require TypeScript-first APIs
Facets
library · maturity stable
ui-components state-management form-handling routing web-development frontend browser cross-platform javascript-ui data-grid no-dependencies declarative-ui widgets jquery-free nodejs
2 sources
- readme: https://github.com/vitmalina/w2ui · fetched 2026-08-28 · c0bd0d53a14f
- registry_npm: https://registry.npmjs.org/w2ui · fetched 2026-08-29 · 28fa341b4c8d
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| vitmalina/w2ui | main | 67 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem