← All technologies

Sites built with Fluent UI

Microsoft design system and component library, formerly Office UI Fabric, used across Office and SharePoint interfaces.

#78 of 102 in UI Library First seen: Jul 7, 2026 Last seen: Aug 10, 2026

2 sites

1 found by StackScope, 1 via launch platforms

StackScope Discovery (Indie) 1 Hacker News 1
  • StackScope Discovery (Indie) 1
  • Hacker News 1
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.0% +0.0pp
Most used with Microsoft 365, Google Search Console, Namecheap DNS

Fluent UI has been detected on 2 launches since first appearing in July 2026. Most recent detection: FormatFX — visual special effects for SharePoint lists, on August 10, 2026.

It's most commonly paired with Microsoft 365, Google Search Console, and Namecheap DNS.

Share of new sites using Fluent UI

Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.

0.0%
last 7 days
+0.0pp vs prior week
0.0%
September so far
0 of 279,047 sites
2
sites all time
since Jul 2026
Fluent UI daily detection trend Before 8 July 2026: launch platforms only. We began crawling the wider web on this date, so the cohort this share is measured against changes here. 5% 2% 0% Jul Aug Sep Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery. Jun 30 · 0 / 801 = 0.0% Jul 1 · 0 / 795 = 0.0% Jul 2 · 0 / 604 = 0.0% Jul 3 · 0 / 499 = 0.0% Jul 4 · 0 / 411 = 0.0% Jul 5 · 0 / 367 = 0.0% Jul 6 · 0 / 551 = 0.0% Jul 7 · 1 / 1172 = 0.1% Jul 8 · 0 / 12591 = 0.0% Jul 9 · 0 / 23752 = 0.0% Jul 10 · 0 / 22553 = 0.0% Jul 11 · 0 / 15988 = 0.0% Jul 12 · 0 / 20295 = 0.0% Jul 13 · 0 / 20929 = 0.0% Jul 14 · 0 / 20418 = 0.0% Jul 15 · 0 / 17249 = 0.0% Jul 16 · 0 / 14270 = 0.0% Jul 17 · 0 / 19731 = 0.0% Jul 18 · 0 / 22709 = 0.0% Jul 19 · 0 / 26089 = 0.0% Jul 20 · 0 / 22592 = 0.0% Jul 21 · 0 / 21662 = 0.0% Jul 22 · 0 / 23209 = 0.0% Jul 23 · 0 / 16877 = 0.0% Jul 24 · 0 / 12860 = 0.0% Jul 25 · 0 / 8951 = 0.0% Jul 26 · 0 / 19988 = 0.0% Jul 27 · 0 / 33890 = 0.0% Jul 28 · 0 / 38232 = 0.0% Jul 29 · 0 / 50128 = 0.0% Jul 30 · 0 / 43972 = 0.0% Jul 31 · 0 / 51147 = 0.0% Aug 1 · 0 / 50536 = 0.0% Aug 2 · 0 / 49757 = 0.0% Aug 3 · 0 / 48272 = 0.0% Aug 4 · 0 / 37378 = 0.0% Aug 5 · 0 / 32721 = 0.0% Aug 6 · 0 / 36609 = 0.0% Aug 7 · 0 / 37907 = 0.0% Aug 8 · 0 / 39701 = 0.0% Aug 9 · 0 / 34236 = 0.0% Aug 10 · 1 / 28890 = 0.0% Aug 11 · 0 / 32048 = 0.0% Aug 12 · 0 / 33516 = 0.0% Aug 13 · 0 / 49985 = 0.0% Aug 14 · 0 / 51461 = 0.0% Aug 15 · 0 / 51545 = 0.0% Aug 16 · 0 / 51879 = 0.0% Aug 17 · 0 / 41478 = 0.0% Aug 18 · 0 / 53975 = 0.0% Aug 19 · 0 / 49562 = 0.0% Aug 20 · 0 / 66981 = 0.0% Aug 21 · 0 / 90497 = 0.0% Aug 22 · 0 / 91578 = 0.0% Aug 23 · 0 / 90314 = 0.0% Aug 24 · 0 / 78992 = 0.0% Aug 25 · 0 / 69444 = 0.0% Aug 26 · 0 / 65229 = 0.0% Aug 27 · 0 / 83578 = 0.0% Aug 28 · 0 / 83454 = 0.0% Aug 29 · 0 / 84380 = 0.0% Aug 30 · 0 / 92688 = 0.0% Aug 31 · 0 / 90264 = 0.0% Sep 1 · 0 / 91323 = 0.0% Sep 2 · 0 / 96774 = 0.0% Sep 3 · 0 / 90950 = 0.0%
Jun 30, 2026 66 days Sep 3, 2026

The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.

How StackScope detects technologies

⋮ Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery.

UI Library leaders

Tool % of launches % of category
#1 – Lucide Icons 16.38% 95.81%
#2 – shadcn/ui 3.17% 18.51%
#3 – Chakra UI 0.03% 0.17%
#4 – Flowbite 0.02% 0.13%
#5 ▲1 Preline UI 0.01% 0.07%
…
#78 ▼17 Fluent UI Current page <0.01% <0.01%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any UI Library tool.Among August launches it ranked #74 in UI Library, down from #57 in July. All 102 in UI Library →

Often used with

Tool Sites
Microsoft 365 1
Google Search Console 1
Namecheap DNS 1
GitHub Pages 1
Fastly 1

Tools most often detected on the same sites as Fluent UI.

Recent launches we can show

2 of the 2 sites using Fluent UI are product launches we list individually.

FormatFX — visual special effects for SharePoint lists Aug 10, 2026 Screenshot of Enlive, a launch using Fluent UI Enlive Jul 7, 2026 · score 4.7 AI
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.