JavaScript file and module loader implementing the AMD specification.
Get told when a new site ships with RequireJS.
Stackdar watches every launch we detect and sends you the ones using RequireJS, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work18,077 sites
18,023 found by StackScope, 54 via launch platforms
- StackScope Wider Web 17,952
- StackScope Discovery (Indie) 71
- Product Hunt 50
- PeerPush 4
RequireJS has been detected on 18,077 launches we've crawled, with 14152 of those in August 2026 (1.0% of the month's launches so far). The 7-day rolling share is 1.1%, roughly steady week on week. Most recent detection: Race Sponsor Pro | Motorsport Sponsorship Workbook & Templates, today.
It's most commonly paired with Wix, Sentry, and React. By product type, the launches using it are most often Health (33%), E-commerce (29%), and Education (9%). By estimated origin, Canada leads (37%), ahead of the United Kingdom (29%). By domain ending, launches using it are 5.3 times as likely as the average launch to live on a .store domain. The 53 scored launches using RequireJS average a StackScope score of 6.7 out of 10, against 6.4 across all launches we score.
What kind of products ship with RequireJS
4,267 launches
Domain endings using RequireJS
18,078 sites
- .com 60.26%
- .ca 7.50%
- .uk 5.83%
- .co 5.67%
- .org 3.51%
- .online 3.08%
- .net 3.06%
- .store 2.67%
- .in 2.40%
- .ch 0.96%
- .br 0.65%
- .au 0.65%
- .nz 0.60%
- .ai 0.40%
- .io 0.35%
Country
3,672 of 18,077 sites. Read from legal pages, company numbers and domain endings, so sites that publish none are missing and the US is undercounted.
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Canada 36.93%
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United Kingdom 28.89%
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India 11.87%
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Switzerland 4.90%
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Brazil 3.46%
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Australia 3.21%
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New Zealand 2.94%
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Germany 1.25%
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United States 0.84%
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Sweden 0.82%
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France 0.74%
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Colombia 0.52%
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South Korea 0.49%
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Italy 0.35%
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Slovakia 0.35%
Share of new sites using RequireJS
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before May 2026. Chart starts at first detection.
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.
Javascript Library leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | ▲1 |
|
13.51% | 34.22% |
| #2 | ▼2 |
|
6.86% | 17.37% |
| #3 | ▲1 |
|
6.82% | 17.28% |
| #4 | – |
|
4.13% | 10.47% |
| #5 | ▲5 |
|
3.42% | 8.65% |
| … | ||||
| #245 |
|
0.01% | 0.01% | |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Javascript Library tool. All 951 in Javascript Library →
Recent launches we can show
125 of the 18,077 sites using RequireJS are product launches we list individually. The other 17,952 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
Ye Prayas
Showing the most recent 12 of 125.
The StackScope API serves all 18,077 sites using RequireJS, filterable and exportable, from £15 a month.