MainLoop.js on new websites
JavaScript library providing a correctly-timed main loop for games and animations.
- Sites using MainLoop.js
- 6
- since Aug 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 23
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | Aug 8, 2026 |
|---|---|
| Last seen | Oct 14, 2026 |
| Website | github.com |
What we found
- MainLoop.js appeared on 3 new sites in the last 30 days.[1]
Share of new sites using MainLoop.js
The line is the 7-day average share of new sites that use MainLoop.js, since 13 September. It starts at our first detection.
Javascript Library on new sites
| # | Movement | Tool | Share of category[2] | Bar | |
|---|---|---|---|---|---|
| 1 | – |
jQuery
|
34.6% | ||
| 2 | – |
React Router
|
16.2% | ||
| 3 | – |
Motion
|
14.5% | ||
| 4 | – |
TanStack Router
|
10.8% | ||
| 5 | – |
Swiper
|
8.2% | ||
| 6 | ▲1 |
ES Module Shims
|
6.9% | ||
| 7 | ▲1 |
js-cookie
|
6.0% | ||
| 8 | ▼2 |
Modernizr
|
5.9% | ||
| 9 | – |
GSAP
|
4.6% | ||
| 10 | ▼1 |
Lenis
|
3.4% | ||
| 11 | ▼1 |
Masonry
|
3.2% | ||
| 12 | – |
Three.js
|
3.1% | ||
| … | |||||
| 1205 | ▼194 |
MainLoop.js
|
<0.1% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any Javascript Library tool. Among September launches it ranked #1261 in Javascript Library, down from #1067 in August. All 1575 in Javascript Library
Recently launched products built on MainLoop.js
2 of the 6 sites using MainLoop.js are product launches we list individually. The other 4 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 |
|---|---|
| VanMotics — onboard automation for vans, campers and 4x4s vanmotics.com | Oct 14 |
| Thurio Broja thuriobroja.com | Sep 20 |
Watches, exports and the API give you all 6 sites using MainLoop.js, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
- Some products people expect to see here are filed under a related category: UI Library.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards MainLoop.js when we detect MainLoop.js on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies ยท How we find new sites