Sites built with Gumshoe
Simple vanilla JavaScript scrollspy library.
Get told when a new site ships with Gumshoe.
Stackdar watches every launch we detect and sends you the ones using Gumshoe, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work105 sites
100 found by StackScope, 5 via launch platforms
- StackScope Wider Web 97
- StackScope Discovery (Indie) 3
- Product Hunt 5
Gumshoe has been detected on 105 launches we've crawled, with 74 of those in August 2026 (0.0% of the month's launches so far). The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: VELTELL, today.
It's most commonly paired with Google Search Console, Cloudflare DNS, and Cloudflare. By product type, the launches using it are most often Education (29%), Content (18%), and AI (12%). By estimated origin, India leads (22%), ahead of the United Kingdom (14%).
What kind of products ship with Gumshoe
17 launches
Domain endings using Gumshoe
105 sites
- .com 42.86%
- .me 8.57%
- .in 7.62%
- .org 7.62%
- .ca 4.76%
- .uk 3.81%
- .net 2.86%
- .online 2.86%
- .site 2.86%
- .ai 1.90%
Country-coded domains
36 of 105 sites. Mostly read from the domain ending, so the US is undercounted.
-
India
22.22%
-
United Kingdom
13.89%
-
Canada
8.33%
-
Türkiye
8.33%
-
United States
8.33%
-
Brazil
5.56%
-
Germany
5.56%
-
Bangladesh
2.78%
-
Switzerland
2.78%
-
China
2.78%
Share of new sites using Gumshoe
Each dot is one launch day. Line is the 7-day rolling average. 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 |
jQuery
|
13.72% | 34.17% |
| #2 | ▼2 |
Motion
|
7.02% | 17.49% |
| #3 | ▲1 |
React Router
|
6.99% | 17.39% |
| #4 | – |
TanStack Router
|
4.22% | 10.50% |
| #5 | ▲5 |
Swiper
|
3.47% | 8.64% |
| … | ||||
| #234 |
Gumshoe
Current page
|
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 931 in Javascript Library →
Often used with
| Tool | Launches |
|---|---|
Google Search Console
|
4 |
Cloudflare DNS
|
3 |
Cloudflare
|
3 |
Google Analytics
|
3 |
Google Tag Manager
|
3 |
Tools most often detected on the same launches as Gumshoe.
Recent launches we can show
8 of the 105 sites using Gumshoe are product launches we list individually. The other 97 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
VELTELL
Marketing
Frontbuffer
Content
SSC-NG
Picforge.io - AI Product Photos Generator & Marketplace Listing Creator
AlarmiFex
Towards an Atlas of Mouse Behavior - Mouse Atlas
All Morse Code
Snapchats Planets
The StackScope API serves all 105 sites using Gumshoe, filterable and exportable, from £15 a month.