UI Library Tools
Get told when a new site picks a UI Library tool.
Stackdar watches every launch we detect and sends you the ones that ship with anything in UI Library, your competitors' tools included, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts workThe most-adopted ui library tool we track is Lucide Icons (410,464 sites). We've detected 99 ui library tools across 430,364 public sites.
Note (Jul 1, 2026): Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery.
UI Library tools we've detected
| Tool | 90‑day | Sites |
|---|---|---|
Lucide Icons
site ↗
Lucide icon library (Feather Icons fork)
|
410464 | |
shadcn/ui
site ↗
Radix-based React component library distributed as copy-paste source rather than installed as an npm dependency.
|
80969 | |
Chakra UI
site ↗
Accessible React component library and design system.
|
709 | |
Flowbite
site ↗
Open-source UI component library built on Tailwind CSS.
|
559 | |
Preline UI
site ↗
Open-source UI component library built on Tailwind CSS with interactive plugins.
|
310 | |
Metronic
site ↗
Bootstrap-based admin dashboard template and component framework by Keenthemes.
|
228 | |
MudBlazor
site ↗
Blazor component library for Material Design UI
|
201 | |
Kendo UI
site ↗
|
136 | |
| Ant Design | 123 | |
Axazara
site ↗
React UI component library with CDN-hosted fonts and assets
|
122 |
Showing top 10 of 99 ui library tools by adoption. 89 more not shown.
The StackScope API serves every ui library tool and the launches using each, filterable and exportable, from £15 a month.
Launches using UI Library tools
| Launch | Launched | Score |
|---|---|---|
| ReadMyPalms | Sep 1, 2026 | 9.5 |
| Yaasvi | Sep 1, 2026 | 9.2 |
| Digraph | Sep 1, 2026 | 6.8 |
| Invoshi | Sep 1, 2026 | 8.2 |
| sucks.world | Sep 1, 2026 | 6.8 |
| OnCrew | Sep 1, 2026 | 9.5 |
Often built with
Categories the ui library sites we track also commonly use: