SIP.js on new websites
Open source JavaScript library for SIP over WebSockets, used to build browser based voice and video calling.
Found via: Product Hunt 1
SIP.js did not appear on any new site in the last 30 days.
These figures cover websites that went live since April 2026, not the web as a whole.
Share of new sites using SIP.js
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded area was measured against a different set of sites, so the line can step there without SIP.js itself changing.
Coverage details
Amber: 8 July to 10 September 2026, before we improved our infrastructure to 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 10 September. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time. For a single continuous measure, switch to launch platforms.
Javascript Library leaders
| Tool | % of sitesall time | % of categoryall time | ||
|---|---|---|---|---|
| #1 | – |
jQuery
|
14.2% | 34.5% |
| #2 | – |
React Router
|
6.7% | 16.2% |
| #3 | – |
Motion
|
6.0% | 14.6% |
| #4 | – |
TanStack Router
|
4.4% | 10.7% |
| #5 | – |
Swiper
|
3.4% | 8.3% |
| … | ||||
| #1517 |
SIP.js
Current page
|
<0.1% | <0.1% | |
Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any Javascript Library tool. All 1542 in Javascript Library →
Recent launches using SIP.js
1 of the 1 sites using SIP.js are product launches we list individually.
