Sites built with face-api.js
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Stackdar watches every launch we detect and sends you the ones using face-api.js, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work91 sites
85 found by StackScope, 6 via launch platforms
- StackScope Wider Web 61
- StackScope Discovery (Indie) 24
- Product Hunt 6
face-api.js has been detected on 91 launches we've crawled, with 37 of those in September 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: LookCheck — Analyse IA de ton visage, yesterday.
It's most commonly paired with jsDelivr, Google Fonts, and Cloudflare. By product type, the launches using it are most often Health (17%), Social (13%), and AI (10%).
What kind of products ship with face-api.js
30 launches
Domain endings using face-api.js
91 sites
- .com 48.35%
- .online 13.19%
- .in 7.69%
- .app 4.40%
- .net 4.40%
- .org 3.30%
- .site 3.30%
- .xyz 3.30%
- .fr 2.20%
- .tech 2.20%
- .ai 1.10%
Country
12 of 91 sites, where we are semi-confident of the country.
-
India
41.67%
-
France
16.67%
-
South Korea
16.67%
-
Brazil
8.33%
-
United Kingdom
8.33%
-
Slovakia
8.33%
Share of new sites using face-api.js
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded parts of the chart are measured against a different set of sites.
Grey: until 8 July 2026 we only tracked launches from launch platforms. From that date we crawl the wider web as well.
Amber: on 10 September 2026 we improved our infrastructure so we can index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from that date. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time, so it can step at these lines without the technology itself changing. For a single continuous measure, switch to launch platforms.
Javascript Library leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
jQuery
|
14.66% | 35.85% |
| #2 | – |
React Router
|
6.26% | 15.31% |
| #3 | – |
Motion
|
5.88% | 14.37% |
| #4 | – |
TanStack Router
|
4.11% | 10.05% |
| #5 | – |
Swiper
|
3.74% | 9.15% |
| … | ||||
| #327 | ▼50 |
face-api.js
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.Among August launches it ranked #331 in Javascript Library, down from #281 in July. All 1351 in Javascript Library →
Often used with
| Tool | Sites |
|---|---|
jsDelivr
|
73 |
Google Fonts
|
51 |
Cloudflare
|
47 |
| HTTP/3 | 43 |
| HSTS | 39 |
Tools most often detected on the same sites as face-api.js.
Recent launches we can show
30 of the 91 sites using face-api.js are product launches we list individually. The other 61 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
YouComics
Norvela — AI-Powered Financial Intelligence
Finance
Face Swap GIF — Private, Fast, No Sign-Up
OkDoc
PassGrid — Passport Photo Grid Maker
AtitudeMasc
Health
LookScan — AI Analysis of Your Face
LookScan — AI Analysis of Your Face
FaceGUID — one face, one GUID
Developer Tools
LooksRating — AI Analysis of Your Face
Squadle ⚽ — Guess the Player
Games
Showing the most recent 12 of 30.
The StackScope API serves all 91 sites using face-api.js, filterable and exportable, from £15 a month.