Fluent UI Blazor on new websites

1. Fluent UI Blazor appeared on 4 new sites in the last 30 days.^[1]

The line is the 7-day average share of new sites that use Fluent UI Blazor, since 25 September. It starts at our first detection.

#	Movement	Tool	Share of all sites	Share of category[2]	Bar
1	–	Lucide Icons	15.7%	96.2%
2	–	shadcn/ui	3.2%	19.4%
3	–	Chakra UI	<0.1%	0.1%
4	▲8	Radix UI	<0.1%	0.1%
5	–	Flowbite	<0.1%	0.1%
6	▲14	Base UI	<0.1%	0.1%
7	▼12	Flag Icons	<0.1%	0.1%
8	▲2	Preline UI	<0.1%	0.1%
9	–	MUI	<0.1%	<0.1%
10	–	MudBlazor	<0.1%	<0.1%
11	–	Metronic	<0.1%	<0.1%
12	▼2	Kendo UI	<0.1%	<0.1%
…
92	▲35	Fluent UI Blazor	<0.1%	<0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any UI Library tool. Among October launches it ranked #58 in UI Library, up from #93 in September. All 146 in UI Library

1 of the 6 sites using Fluent UI Blazor are product launches we list individually. The other 5 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.

Site	Found	Also detected
Reachout reachout.id · Social · Indonesia	Nov 6

Watches, exports and the API give you all 6 sites using Fluent UI Blazor, from £15 a month.

1. These figures cover websites that went live since April 2026, not the web as a whole.
2. Some products people expect to see here are filed under a related category: CSS Framework, Javascript Library.