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Technology answer

Radix UI

179,010

companies run it, 0.33% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 376,346 live hosts run it, of 191,809,695 hosts in the index, 0.20%. A host is a website, not a company.

Companies by month

Companies, monthly, on the fixed panel of sites crawled since 2020of 54,527,857 in the indexlanding 12 Sept 2026

179,010 at Sept 26; 108,023 twelve months earlier, +70,987, +65.7% on the fixed panel; the series starts January 2021 because the panel is anchored at 31 Dec 2020

The 69 numbers in this chart
MonthCompaniesObserved on the panel
2021-0100
2021-0200
2021-0300
2021-0400
2021-0500
2021-0600
2021-0700
2021-0800
2021-0900
2021-1000
2021-1100
2021-1200
2022-0100
2022-0200
2022-0300
2022-0400
2022-0500
2022-0600
2022-0700
2022-0800
2022-0900
2022-1000
2022-1100
2022-1200
2023-0100
2023-0200
2023-0300
2023-0464530
2023-051,13653
2023-061,62776
2023-072,11899
2023-082,609121
2023-093,100144
2023-103,591167
2023-114,081190
2023-124,572213
2024-015,063236
2024-025,554258
2024-036,786316
2024-047,851365
2024-058,270385
2024-068,864412
2024-079,456440
2024-0810,102470
2024-0911,626541
2024-1016,660775
2024-1123,0361,072
2024-1229,0411,351
2025-0136,4821,698
2025-0243,3322,016
2025-0350,1832,335
2025-0457,9082,695
2025-0565,3573,041
2025-0676,0313,538
2025-0786,3234,017
2025-0897,9694,559
2025-09108,0235,027
2025-10117,1285,450
2025-11122,7245,711
2025-12126,9775,909
2026-01131,9086,138
2026-02142,9486,652
2026-03157,0457,308
2026-04162,1797,547
2026-05166,3387,740
2026-06171,9047,999
2026-07174,0498,099
2026-08177,3188,251
2026-09179,0108,330

Both denominators, and a third

Shares of the same 179,010each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
0.33%
companies running anything in UI Frameworks and Components
20,892,480
0.86%
companies running anything in React component libraries
1,040,684
17.2%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Radix UI is rank 4 of 11 technologies in React component libraries.

Open as a segment

179,010 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-radix-ui

Open the segment

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 10 Sept 2026

An open-source set of unstyled React UI primitives and components.

Radix UI provides accessible, unstyled component primitives for building React user interfaces. Developers use it to assemble custom design systems and application UIs.

Kindlibrary
VendorRadix, radix-ui.com
Slugradix-ui
Deploymentself-hosted
Pricingfree
Open sourceyes
First discovered2023-10-05
Last discovered2026-09-10
Taxonomy releasetax-2026.10