Sites built with SIP.js
Open source JavaScript library for SIP over WebSockets, used to build browser based voice and video calling.
Found via: Product Hunt 1
SIP.js has been detected on a single launch we've crawled, Syllable AI Build, Run, Optimize Agents, on August 18, 2026.
It's most commonly paired with Google Workspace, Google Search Console, and Apple Domain Verification.
Share of new launches using SIP.js
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
Javascript Library leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
Motion
|
6.09% | 30.40% |
| #2 | ▲1 |
React Router
|
4.67% | 23.32% |
| #3 | ▼2 |
jQuery
|
4.36% | 21.77% |
| #4 | – |
TanStack Router
|
1.90% | 9.46% |
| #5 | ▲3 |
Zod
|
1.34% | 6.67% |
| … | ||||
| #345 |
SIP.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. All 378 in Javascript Library →
Often used with
| Tool | Launches |
|---|---|
Google Workspace
|
1 |
Google Search Console
|
1 |
Apple Domain Verification
|
1 |
SendGrid
|
1 |
Mailchimp
|
1 |
Tools most often detected on the same launches as SIP.js.
